Was it a HIIT? A process evaluation of a school-based high-intensity interval training intervention

BACKGROUND

Despite a growing body of research investigating high-intensity interval training (HIIT) in schools, there are limited process evaluations investigating their implementation. This is concerning because process evaluations are important for appropriately interpreting outcome findings and augmenting intervention design. This manuscript presents a process evaluation of Making a HIIT, a school-based HIIT intervention.

METHODS

The Making a HIIT intervention spanned 8 weeks and was completed at three schools in Greater Brisbane, Australia. Ten classes (intervention group) completed 10-min teacher-led HIIT workouts at the beginning of health and physical education (HPE) lessons, and five classes (control group) continued with regular HPE lessons. The mixed methods evaluation was guided by the Framework for Effective Implementation by Durlak and DuPre.

RESULTS

Program reach: Ten schools were contacted to successfully recruit three schools, from which 79% of eligible students (n = 308, x ¯ age: 13.0 ± 0.6 years, 148 girls) provided consent. Dosage: The average number of HIIT workouts provided was 10 ± 3 and the average number attended by students was 6 ± 2. Fidelity: During HIIT workouts, the percentage of time students spent at ≥ 80% of maximum heart rate (HRmax) was 55% (interquartile range (IQR): 29%-76%). Monitoring of the control group: During lessons, the intervention and control groups spent 32% (IQR: 12%-54%) and 28% (IQR: 13%-46%) of their HPE lesson at ≥ 80% of HRmax, respectively. Responsiveness: On average, students rated their enjoyment of HIIT workouts as 3.3 ± 1.1 (neutral) on a 5-point scale. Quality: Teachers found the HIIT workouts simple to implement but provided insights into the time implications of integrating them into their lessons; elements that helped facilitate their implementation; and their use within the classroom. Differentiation: Making a HIIT involved students and teachers in the co-design of HIIT workouts. Adaption: Workouts were modified due to location and weather, the complexity of exercises, and time constraints.

CONCLUSION

The comprehensive evaluation of Making a HIIT provides important insights into the implementation of school-based HIIT, including encouragings findings for student enjoyment and fidelity and recommendations for improving dosage that should be considered when developing future interventions.

TRIAL REGISTRATION

ACTRN, ACTRN12622000534785 , Registered 5 April 2022 - Retrospectively registered.

Energy Expenditure Validation of an Exergame Platform: Ring Fit Adventure Use in Adults with Overweight and Obesity

Objective: This study aims at comparing the energy expenditure (EE) and heart rate (HR) data from Ring Fit Adventure (RFA) with those from indirect calorimetry (COSMED) and a heart rate monitor (Polar FT7). A secondary goal is to evaluate self-reported enjoyment and perceived effort levels. Materials and Methods: Thirty participants (age = 21.8 ± 2.2; body mass index = 31.8 ± 4.4) were recruited for two laboratory visits. The first visit involved baseline measurements. In the second visit, participants performed a 55-minute ad libitum exercise session with the RFA in adventure mode with moderate difficulty. During this session, EE, HR, perceived effort, and enjoyment of physical activity were recorded. Results: Although no statistically significant overestimation of EE was found between the RFA and the metabolic cart, two-way analysis of variance results show a main effect of condition (RFA vs. Polar FT7) on HR (122.8 ± 20.1 bpm and 129.0 ± 18.6 bpm; P = 0.007; ᶯp2 = 0.235). Based on comprehensive statistical evaluations, including the mean absolute percent error, intraclass correlations, typical error of measurement, and limits of agreement, the data suggest that the RFA provides reliable estimates for EE and HR. Overall, participants enjoyed the game considerably (71.3 ± 5.9/80 arbitrary units), and their reported perceived exertion was low. Conclusion: This study underscores that the RFA values are relatively accurate and precise, and thus it can be safely suggested for individuals with overweight and obesity to adopt an active lifestyle.

Chronic exercise and neuropsychological function in healthy young adults: a randomised controlled trial investigating a running intervention

Despite the well-known physical and mental health benefits of regular exercise, many of the world's population, including healthy young adults, grossly undershoot recommended physical activity levels. Chronic exercise has potential to improve cognitive performance and affect in most age groups. However, there is currently a poverty of relevant research in young adults, especially randomised controlled trials. To address this, the current research investigated the effects of a running intervention on neuropsychological function (cognition and affect) in young adults. We predicted that following a running intervention, neuropsychological performance would improve alongside increases in aerobic fitness. Thirty-two healthy young adult university students were randomised (using a 3:1 ratio) into an intervention or control group, with the intervention group (n = 24) asked to run for 30 min three times a week over a 6-week period and the control group (n = 8) asked to maintain their current level of exercise over a 6-week period. We assessed fitness, cognitive performance, affect and running enjoyment at baseline and follow-up, and runners recorded the environmental conditions of their runs. Repeated measures ANCOVAs failed to find any significant effects of the running intervention on fitness or the neuropsychological measures. Anecdotal evidence supported running environment and enjoyment as potentially relevant factors. The failure to find any fitness improvements, which likely underpins the lack of neuropsychological improvements, highlights the importance of monitoring exercise sessions. Coupled with other insights gained from this trial, this article may prove useful towards future endeavours to develop exercise interventions beneficial to young adults.TRN: ACTRN12621000242820, Date of registration: 08/03/2021.

Effects of game-based physical education program on enjoyment in children and adolescents: a systematic review and meta-analysis

OBJECTIVE

The objective of this study was to conduct a systematic review to summarize and assess the advancements lately made on the enjoyable impacts of game-based physical education interventions on children and adolescents. Additionally, it attempted to identify the effects and variables influencing the enjoyable outcomes of children and adolescents' engagement in physical education games, through meta-analysis.

METHODS

This study involves a comprehensive search of different databases like Web of Science, PubMed, Embase, EBSCOhost, Cochrane, and Scopus. Specific criteria are established for the selection process to make sure the relevant literature included. The quality assessment of the included researches is conducted based on the guidelines outlined in the Cochrane 5.1 handbook. Review Manager 5.3 software is employed to synthesis the effect sizes. Additionally, bias is assessed using funnel plots, and to identify potential sources of heterogeneity, subgroup analyses are performed.

RESULTS

A total of 1907 academic papers, out of which 2 articles were identified via other data sources. The present study examined the impact of a pedagogical intervention involving physical education games on the enjoyment experienced by children and adolescents. The results indicated a significant positive effect (MD = 0.53, 95%CI:[0.27,0.79], P < 0.05) of this intervention on enjoyment. Subgroup analyses further revealed that both boys (MD = 0.31, 95%CI:[0.13,0.50], P < 0.05) and girls (MD = 0.28, 95%CI:[0.05,0.51], P < 0.05) experienced increased pleasure compared to traditional physical education. Additionally, children under 12 years of age (MD = 0.41, 95%CI:[0.17,0.64], P < 0.05) benefited from sessions lasting at least 30 minutes or more per session (MD = 0.40, 95%CI:[0.19,0.60], P < 0.05), occurring 1 to 3 times per week (MD = 0.28, 95%CI:[0.16,0.40], P < 0.05), and lasting for more than 3 weeks (MD = 0.81, 95%CI:[0.29,1.34], P < 0.05). These findings suggest that the implementation of physical education games can be an effective approach to teaching this subject.

CONCLUSIONS

1) Interventions using physical games have been shown to yield beneficial outcomes in terms of enhancing the enjoyment experienced by children and adolescents. 2) The effectiveness of treatments aimed at promoting enjoyment among children and adolescents is influenced by several aspects, including gender, age, duration and frequency of physical activity, as well as the specific cycle of activity used.

Confirmation of the viability of a metaverse yoga class and investigation into the impact on pain, anxiety, and depression associated with low back pain after engaging in virtual yoga sessions

This study aimed to explore the influence of metaverse technology (MT) factors like presence, usability, and enjoyment on patients' satisfaction, with a focus on examining potential mediating effects. In addition, it sought to assess whether the yoga practice as an intervention therapy in MT induces changes in the pain, anxiety, and depression levels of patients experiencing back pain. From the pool of 202 participants, this study chose participants who had reported enduring low back pain over 12 weeks, with a visual analogue scale (VAS) rating of 4 or higher. After completing the questionnaire, patients were randomly assigned to either the control group (COG, n=100) or the yoga exercise group (YEG, n=99). Results showed that the construct validity for questionnaires and a reasonable model fit were confirmed, and that presence showed a statistically significant effect on psychological satisfaction via the mediating path of enjoyment (β=0.592, P=0.001). Following 8 weeks of the yoga practice, the VAS increased for the COG, while it decreased significantly by ~29% for the YEG (P=0.001). YEG also exhibited a decrease in the Oswestry Disability Index by ~17%, anxiety by ~7%, and depression by ~10% (P=0.001). In conclusion, psychological satisfaction in a yoga practice using a metaverse cannot be achieved solely through the sense of presence; enjoyment is necessary for patients' satisfaction. Moreover, it was verified that virtual yoga practice is effective in ameliorating psychological factors resulting from back pain.

Aging Enjoyment: A Grounded Theory Study

Objective: The aim of this study was to investigate the factors contributing to enjoyment in old age. Method : To this end, this research used a qualitative exploratory research design known as grounded-theory research. Seventeen elderly participants (aged 65-85 years), comprising 11 men and 6 women, were selected using purposive sampling. A semi-structured interview was used as the data collection instrument. The method proposed by Corbin and Strauss was employed to design the interview questions. In this study, data analysis was interpretive using phenomenological analysis, which was done through open, axial, and selective coding. Results: The results indicated that the new emergent construct - ageing enjoyment - consisted of five categories and 19 subcategories. These categories include present moment awareness, liberating past, psychosocial safety, ultimate purpose for being, and self-peace. Subcategories include: Vitality, Family solidarity and intimacy, Occupational Adequacy, Economic wisdom, Social Acceptability, Healthy society, Talent flourish, productive experiences, Physical well-being, Willingness to develop, Mindfulness, satisfaction, Moralization, Adaptability, Benevolence, Acceptance, Desire to live, Meaningfulness, Religiosity. Conclusion: These categories suggest that present moment awareness, liberating past, as well as having psychosocial safety help the elderly experience ageing enjoyment. Hence, they are likely to reach self-peace through an ultimate purpose for being as they deal with challenging life issues. Practical implications of the findings are further discussed.

Levels of Physical Activity, Enjoyment, Self-Efficacy for Exercise, and Social Support Before and After Metabolic and Bariatric Surgery: a Longitudinal Prospective Observational Study

INTRODUCTION

Physical activity (PA) after metabolic and bariatric surgery (MBS) can influence weight loss, health status, and quality of life. Known mediators to participate in PA are enjoyment, self-efficacy, and social support. Little is known about PA behavior in MBS individuals. The aim of this study was to explore levels of PA and the PA mediators enjoyment, self-efficacy, and social support before and after MBS and to investigate changes over time.

METHODS

Adults scheduled to undergo MBS were recruited from a Swedish university hospital. Accelerometer-measured and self-reported PA, body weight, and PA mediators were collected at baseline and at 12 to 18 months post-surgery.

RESULTS

Among 90 individuals included, 50 completed the follow-up assessment and had valid accelerometer data. Sedentary time (minutes/day) was unchanged, but sedentary time as percentage of wear time decreased significantly from 67.2% to 64.5% (p<0.05). Time spent in light PA and total PA increased significantly from 259.3 to 288.7 min/day (p < 0.05) and from 270.5 to 303.5 min/day (p < 0.01), respectively. Step counts increased significantly from 6013 to 7460 steps/day (p < 0.01). There was a significant increase in self-reported PA, enjoyment, self-efficacy for exercise, and positive social support from family. The increase in PA mediators did not lead to a significant change in time spent in moderate to vigorous PA.

CONCLUSION

The increase in PA-mediators was not associated with an increase in moderate to vigorous PA, but the strengthened PA mediators suggest potential for an increase in moderate to vigorous PA in patients undergoing MBS.

How to entice restaurant patrons to order low-emissions meals? A meta-analysis and research agenda

Climate change mitigation is now a matter of urgency. Substantial mitigation effects can be achieved by changing consumer behavior, including food choice. Food systems generate 34% of global greenhouse emissions. Researchers can contribute to climate change mitigation by developing theory-informed interventions that entice consumers to choose low-emissions foods. This meta-analysis synthesizes past research, which developed interventions to influence food choices in restaurants and tested them experimentally. We meta-analyzed 83 interventions that aimed to entice people to choose low emissions meals. Results indicate that the primary focus of interventions developed to date is to change beliefs to alter food choices. Our meta-analysis reveals that such belief-based interventions have only a small effect particularly on food choice behavior (compared to intentions). Some alternative behavior change approaches prove to be more effective, including increasing the enjoyment associated with choosing the target meal, increasing its availability, and making it more convenient to choose. Our meta-analysis highlights that more field studies are needed. Only 25 out of 83 interventions took place in the field, with the remainder taking place in simulated restaurants (i.e., survey studies). Future research should focus on intervention mechanisms that have proven successful in the simulated restaurant context as well as on novel theoretical approaches that remain entirely unexplored, including targeting habits by either activating or deliberately disrupting them.

A role for enjoyment for encouraging fruit consumption

This work investigated the value of highlighting the enjoyment conferred by fruit for encouraging fruit consumption. Study 1 investigated the effects on fruit consumption of visualizing eating fruit that was either enjoyable, not enjoyable, or was unassociated with enjoyment. Study 2 investigated the effects on fruit consumption of health promotion posters that featured either enjoyable or less enjoyable fruit. Both studies used an independent-groups design, where young adults (Study 1, N = 142; Study 2, N = 221) were randomized to conditions, and outcomes: intentions to consume fruit, attitudes towards fruit, immediate fruit selection, subsequent fruit consumption; and a range of characteristics likely to be associated with fruit and vegetable consumption were assessed. In Study 1, higher intentions to consume fruit and more positive attitudes towards fruit were associated with higher likely enjoyment of the fruit visualized, higher fruit liking in general and higher fruit-related self-efficacy (smallest Beta = 0.270, p = 0.02). In Study 2, similar effects were found for likely enjoyment of the fruit featured on a poster; higher likely enjoyment also predicted greater immediate fruit selection (smallest Beta = 0.122, p = 0.03). These outcomes were also associated with variables often associated with fruit and vegetable consumption. Subsequent fruit consumption was only associated with past fruit consumption (smallest Beta = 0.340, p = 0.05). These two studies (Study 1 using visualisation, Study 2 using health promotion posters) highlight a role for enjoyment for encouraging fruit consumption. The value of enjoyment and the simplicity of the poster intervention particularly should be noted.

Parent perceptions of cycle training for children with special education needs and disabilities: What drives intention to cycle?

Background

Young people with Special Educational Needs and Disabilities (SEND) are especially vulnerable to physical inactivity. Research has demonstrated the effectiveness of tailored cycle training for children with SEND, however, it is unclear whether this then results in a greater uptake of cycling.

Aims

To determine parent based perceptions of a SEND cycle training programme, factors which predict intention to cycle more and ongoing barriers to cycling.

Methods

A tailored questionnaire was distributed to parents of children who took part in the cycle training.

Results

Parents reported increased confidence in their child's ability to cycle independently with many also highlighting improvements in confidence and resilience. The outcome of the cycle training (level of enjoyment and change in cycling ability) had a positive influence on intention to cycle more while cycling frequency prior to training had a negative influence. Continuing barriers to cycling were identified which included difficulties accessing specialised equipment and a need for additional on-road cycle training.

Conclusions and implications

This study demonstrates the success of a specialised cycle training programme for children with SEND in terms of improvement to cycling and influences on the intention to cycle more.

"Extending the Technology Acceptance Model (TAM) to Predict University Students' Intentions to Use Metaverse-Based Learning Platforms"

Metaverse, which combines a number of information technologies, is the Internet of the future. A media for immersive learning, metaverse could set future educational trends and lead to significant reform in education. Although the metaverse has the potential to improve the effectiveness of online learning experiences, metaverse-based educational implementations are still in their infancy. Additionally, what factors impact higher education students' adoption of the educational metaverse remains unclear. Consequently, the aim of this study is to explore the main factors that affect higher education students' behavioral intentions to adopt metaverse technology for education. This study has proposed an extended Technology Acceptance Model (TAM) to achieve this aim. The novelty of this study resides in its conceptual model, which incorporates both technological, personal, and inhibiting/enabling factors. The empirical data were collected via online questionnaires from 574 students in both private and public universities in Jordan. Based on the PLS-SEM analysis, the study identifies perceived usefulness, personal innovativeness in IT, and perceived enjoyment as key enablers of students' behavioral intentions to adopt the metaverse. Additionally, perceived cyber risk is found as the main inhibitor of students' metaverse adoption intentions. Surprisingly, the effect of perceived ease of use on metaverse adoption intentions is found to be insignificant. Furthermore, it is found that self-efficacy, personal innovativeness, and perceived cyber risk are the main determinants of perceived usefulness and perceived ease of use. While the findings of this study contribute to the extension of the TAM model, the practical value of these findings is significant since they will help educational authorities understand each factor's role and enable them to plan their future strategies.

Beyond enjoyment: Young children consider the normative goodness of activity engagement when attributing happiness

Individuals are typically happy when engaging in enjoyable activities. But many enjoyable activities could be harmful when engaged in to excess. Do children consider the normative goodness of activity engagement levels when attributing happiness? To examine this question, we presented children with enjoyable activities that are often harmless in moderation but harmful in excess. When told that engaging in their favorite activities at their preferred amount was either normatively good (i.e., harmless and permitted) or normatively bad (i.e., harmful and forbidden), 10- and 11-year-old and 7- and 8-year-old children (Study 1) and even 5-year-old children (Studies 2 and 3 with simplified methods) attributed less happiness when the engagement level was normatively bad than when it was normatively good both to themselves and to another child. Young children also perceived normatively bad engagement as less interesting and pleasurable (Study 3). The findings suggest that children consider the normative goodness of activity engagement (rather than enjoyment alone) when attributing happiness, illuminating how children understand happiness.

Longitudinal affective response to high-intensity interval training and moderate-intensity continuous training in overweight women with polycystic ovary syndrome: A randomised trial

BACKGROUND

Women with polycystic ovary syndrome (PCOS) experience general and PCOS-specific barriers that limit their engagement with exercise and contribute to high attrition from exercise programs, hindering the potential benefits of exercise to address their increased cardio-metabolic risk. A positive remembered affective response can predict future intentions and adherence to exercise prescription.

OBJECTIVES

To compare the longitudinal changes in remembered affect to high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) in women with PCOS and to determine whether longitudinal changes in remembered affect are correlated with changes in fitness, body mass index, adherence and exercise enjoyment.

METHODS

Physically inactive, overweight women with PCOS were randomly assigned to 12 weeks of either HIIT (n = 15) or MICT (n = 14) (3 sessions per week). Remembered affective valence (Feeling Scale) was collected after each exercise session. Cardiorespiratory fitness (VO2peak) was assessed at baseline and post-intervention. Exercise enjoyment was assessed post-intervention.

RESULTS

The longitudinal changes in the remembered affect were more positive in the HIIT group compared to MICT (β = 0.017, p = 0.047). HIIT was also considered more enjoyable than MICT (p = 0.002). Adherence was high in both groups (>90%). We found a moderate correlation with longitudinal changes between the remembered affect and change in fitness (rs = 0.398) and exercise enjoyment (rs = 0.376) using the combined group, however, these were not statistically significant (p = 0.054 and p = 0.064, respectively).

CONCLUSIONS

HIIT demonstrated a more positive longitudinal remembered affective response and greater exercise enjoyment compared to MICT in overweight women with PCOS.

Adolescents' enjoyment and effort in class: Influenced by self-directed learning intervals

Based on the control-value theory, the present study examined the development and change of enjoyment and effort among adolescents during a school year. The study analyzed 754 adolescent students (M_Age = 13.56; SD = 1.2; 49.7% female) who twice participated in a 1-week intervention of self-directed learning (SDL). The results of the bivariate latent neighbor change model showed that-contrary to previous study results-a positive development of enjoyment and effort was generally recorded over the school year and that particularly the two 1-week self-directed learning interventions were beneficial for this increase. Furthermore, the results show that enjoyment and effort were reciprocally linked over time, but only when self-directed learning was experienced first. In other words, by enlarging instruction via self-directed learning intervals, it is possible to counteract the tendency of enjoyment and effort to exhibit a downward spiral. This tendency is especially pronounced during students' entry into secondary school and the onset of adolescence.

Students' continuance intention to use MOOCs: empirical evidence from India

In recent years, there has been an increasing interest in understanding the Massive open online courses (MOOCs) due to its gaining popularity. Even though the number of online platforms and programs has grown during the COVID-19 pandemic, there is still a high rate of dropout and non-completion. In this work, the expectation-confirmation model is combined with MOOC features such as perceived openness, perceived reputation, and other factors i.e., perceived enjoyment, and perceived computer self-efficacy to investigate the learner's continued intention to use MOOC. A survey was undertaken and the data was collected from 383 students pursuing their degrees (undergraduate and post-graduate) in Karnataka state, India. The collected data were analyzed with structural equation modelling in Smart PLS 3. The study confirms a significant influence of confirmation and perceived usefulness on satisfaction, and direct significant influence of perceived computer self-efficacy, satisfaction, and perceived usefulness on continuance intention. Also, the results demonstrated the significant influence of confirmation on perceived enjoyment and usefulness and the effect of computer self-efficacy on usefulness. The findings in this study indicate that the MOOC platforms should focus on confirming learner expectations and the usefulness of courses to ensure student satisfaction and continuance of courses.

Physiological, perceptual and affective responses to high-intensity interval training using two work-matched programs with different bout duration in obese males

Objectives

This study compared physiological, perceptual, and affective responses to high-intensity interval training (HIIT) between two work-matched programs with different bout durations in obese males.

Methods

Sixteen low-to-moderately active obese men completed an eight-week cycling program of supervised HIIT (3 days/week) using either short bouts [48 × 10 s at 100% of peak power output (PPO) with 15 s of recovery (HIIT10)] or long bouts [8 × 60 s at 100% PPO with 90 s of recovery (HIIT60)]. Workload was progressively adjusted, to maintain high intensity (100% PPO), throughout training. Blood lactate (BLa), heart rate (HR), ratings of perceived exertion (RPE), and feeling scale ratings (pleasure/displeasure) were measured in each HIIT session.

Results

Average HR decreased in the last 2 weeks of training in both groups by 2.2 ± 1.8% of peak HR (p < 0.001). Training resulted in a reduction in BLa during exercise by 28 ± 19% (p < 0.001) from the 10th min onward only in HIIT10. Similarly, during the last weeks of training, RPE decreased (by 1.0 ± 1.1 units, p < 0.05) and feeling scale ratings were improved only in HIIT10, while RPE remained unchanged and feeling scale ratings deteriorated in HIIT60 (from 3.0 ± 1.1 to 2.1 ± 0.9 units, p < 0.001). No differences in post-exercise enjoyment were found.

Conclusion

Both HIIT formats induced similar HR adaptations, but improvement of BLa, perceptual and affective responses occurred only when bout duration was shorter. Our findings suggest that, in low-to-moderately active obese men, HIIT may be more effective in improving metabolic, perceptual, and affective responses when shorter, rather than longer, bouts of exercise are used.

High-intensity interval training elicits more enjoyment and positive affective valence than moderate-intensity training over a 12-week intervention in overweight young women

Background

The purpose of this study was to compare the differences in enjoyment and affect in response to four weight control intervention protocols over 12 weeks.

Methods

Sixty overweight young females were randomised into four intervention groups: repeated sprint training (RST, 6-sec all-out sprint interspersed with 9-sec rest), high-intensity interval training (HIIT) with short interval (HIIT₁₂₀, 1-min effort at 120% V̇O_2peak) and long interval (HIIT₉₀, 4-min effort at 90% V̇O_2peak), and moderate-intensity continuous training (MICT, 60% V̇O_2peak) by cycling over 12 weeks. The total workload in each training session in HIIT₁₂₀, HIIT₉₀, and MICT was confined to 200 kJ, while it was lower in RST with 57 ± 4 kJ. Enjoyment (Physical Activity Enjoyment Scale, PACES) and affective valence (Feeling Scale, FS) were measured throughout the intervention.

Results

The score of the PACES on average over 12 weeks showed a significant between-group effect that was lower in MICT (80.8 ± 11.8) compared with HIIT₁₂₀ (92.5 ± 11.4) and HIIT₉₀ (96.8 ± 13.9) (p < 0.05). In the 8th week, enjoyment was scored higher in two HIITs compared with MICT. In the 12th week, HIITs and RST were more enjoyable than MICT, where two HIITs were better than RST. The score of FS showed a significant between-group effect that was higher in HIIT₉₀ (1.5 ± 1.4) compared with HIIT₁₂₀ (0.2 ± 1.2) (p < 0.05), but a non-significant time or group-by-time interaction effect. A significant weight loss occurred in three interval training protocols (p < 0.05), but not in MICT. The V̇O_2peak significantly increased in four groups without between-group difference.

Conclusion

Interval training, especially the long-interval type, is an enjoyable and pleasant long-term exercise intervention for overweight young women. RST could be an alternative for weight control considering its time efficiency with comparable enjoyment and overall pleasure.

Developing a model to evaluate and improve user experience with hand motions in virtual reality environments

In video games, the evaluation of the user experience (UX) mainly refers to two main groups of aspects, those that refer to the player that is mainly oriented to make the player feel good while playing and those that refer to the video game that is oriented to make the video game easy to understand and play. The aspects considered that are related to the player are engagement, enjoyment, and flow; the aspects related to video game, usability, and dependability. Virtual reality environments today have changed the paradigm in various fields of application, such as health, education, entertainment, among others. Therefore, it is important to observe the effects of handedness with hand movements in virtual reality environments. This work proposes a model to evaluate and improve the user experience considering player and video game aspects, taking into account handedness with hand movements in virtual reality environments. Player and video game aspects can be added to evaluations of the effect of handedness, especially in virtual reality environments, in order to know the user's behavior in terms of skill, performance, and accuracy, among other features by using a particular hand to perform specific tasks. Next, a case study is presented with two groups of users using a virtual reality environment to perform several user tasks considering the dominant and non-dominant hand. By evaluating the user tasks it is possible to know the levels of engagement, enjoyment, motivation, and usability in a virtual reality environment. Finally, an analysis of results is presented in which several improvements of UX are presented.

Activity-induced pain as a predictor of physical activity behavior among individuals with chronic pain: the role of physical activity enjoyment

Nearly 70% of adults with chronic pain experience increased pain during activity, and this may reduce enjoyment of physical activity (PA), and subsequent PA intention/behavior. The goal of this study was to examine increased pain during activity as a predictor of PA, via its effects on PA enjoyment. Participants included 178 overweight/obese midlife adults with chronic pain who completed an online prospective survey. Results indicated that greater increases in pain during activity were associated with less PA enjoyment, and, in turn, lower intention to exercise over the next week (p < 0.05). Activity-induced pain also predicted lower total volume of PA at 1-week follow-up, and this relationship was mediated by PA enjoyment (p < 0.05). These findings have the potential to inform the refinement of PA promotion interventions for individuals with chronic pain.

Influence of motivational placebo-related factors on the effects of exercise treatment in depressive adolescents

Recent meta-analyses reveal a moderate effect of physical activity (PA) in the treatment of adolescent depression. However, not only the underlying neurobiological mechanisms, also the influences of placebo-related motivational factors (beliefs and expectancies in sporting, enjoyment and prior sports experiences), are still unclear. Based on the data of our prior study "Mood Vibes", we hypothesized that placebo-inherent factors like positive prior sports experiences and motivational factors, (positive beliefs, expectancies, and enjoyment related to PA), would increase the effects of an add-on exercise-therapy in juvenile depression. From 64 included depressed adolescents, 41 underwent an intensive add-on PA-therapy. Motivational factors were assessed using sport-specific scales. The changes in depression scores under treatment were rated by self-rating scale (German "Childhood Depression Inventory", (DIKJ)). A mixed model for repeated measures (MMRM) was used to analyze the effects of the different motivational variates on DIKJ. While prior sports experiences had no impact, motivational factors showed a significant effect on PA-induced changes in DIKJ scores (p = 0.002). The demotivated participants improved less, whereas it was sufficient to be neutral towards sporting to benefit significantly more. Motivational placebo-related factors (beliefs, expectancies and enjoyment regarding PA) affected the outcomes of an exercise treatment in depressed adolescents. Yet, a neutral mindset was sufficient to profit more from PA. Prior sporting in the sense of positive conditioning and as a protective factor did not play a role. Knowledge about these influences could in a second step help to develop tailored therapies.

Sex-related glycemic changes after intensity- and duration- matched aerobic and strength exercise sessions in type 1 diabetes: A randomized cross-sectional study

PURPOSE

This cross-sectional study aimed to investigate sex-related glycemic, cardiovascular, and enjoyment responses after intensity-(moderate) and duration-(30 min) matched aerobic (AE) and strength exercises sessions (SE) in type 1 diabetic (T1DM) patients.

METHODS

Twelve volunteers performed randomly three exercise sessions: AE, strength exercises A (SEA) and B (SEB). Heart rate, systolic and diastolic blood pressure, double product (DP) and capillary blood glucose (BG) levels were measured pre (PRE), immediately (POST-0) and 20 min (POST-20) after each exercise session. Rating of perceived exertion and enjoyment level were also measured. A generalized mixed model was used to verify responses over time (p < 0.05). Effect size (ES) was also calculated.

RESULTS

Men shown reduced BG levels (POST-0 and POST-20), besides presenting lower values than women in both time points after AE. BG was found reduced POST-0 (SEA and SEB) and POST-20 (SEA) in men, and POST-0 and POST-20 min (SEA) in women compared to PRE (ES was moderate, large or very large), without causing hypoglycemic episodes. However, no differences between sexes were seen concerning strength sessions. Cardiovascular parameters and enjoyment levels were similar between exercise sessions.

CONCLUSIONS

When aerobic and strength exercise sessions are intensity- and duration-matched, lower glucose levels are seen in men after AE, but similar values are found regarding SE. These findings suggest that sex-specific recommendations may be considered when prescribing exercise for T1DM patients.

Psychological benefits of using social virtual reality platforms during the covid-19 pandemic: The role of social and spatial presence

Social virtual reality (VR) platforms are an emergent phenomenon, with growing numbers of users utilizing them to connect with others while experiencing feelings of presence (“being there”). This article examines the associations between feelings of presence and the activities performed by users, and the psychological benefits obtained in terms of relatedness, self-expansion, and enjoyment, in the context of the covid-19 pandemic. The results of a survey conducted among users (N = 220) indicate that feelings of spatial presence predict these three outcomes, while social presence predicts relatedness and enjoyment, but not self-expansion. Socialization activities like meeting friends in VR are associated with relatedness and enjoyment, while playful and creative activities allow for self-expansion. Moreover, the perceived impact of social distancing measures was associated with an increase in use, suggesting the utility of these platforms to help users meeting particularly frustrated psychological needs. These results provide a first quantitative account of the potential positive effects of social VR platforms on users’ wellbeing and encourage further research on the topic.

Measuring achievement emotions questionnaire for physical education (AEQ-PE): a confirmatory study in Malay language

Background

This study aimed to verify a translated Malay version of the Achievement Emotions Questionnaire for Physical Education (AEQ-PE) by assessing the level of achievement emotions in six constructs among the Malaysian primary school pupils using the Confirmatory Factor Analysis (CFA).

Methods

A total of 607 Malay pupils, comprising 240 (39.5%) boys and 367 (60.5%) girls aged between 10 and 11, were recruited from 10 schools to answer the questionnaire, which measured their views on 24 items through a five-point Likert scale. The AEQ-PE was translated into Malay language (AEQ-PE-M) using forwarding to backward translation techniques. Certain phrases were adopted in accordance with the local culture and vocabulary appropriate for primary school pupils. CFA was performed using the Mplus 8.0 software, and the final model demonstrated high reliability in terms of the composite reliability and Cronbach’s alpha.

Results

Analysis of the CFA showed an acceptable fit indices in CFI (0.936), TLI (0.926), RMSEA = 0.039 (90% CI, 0.034, 0.045) and SRMR (0.049) of the AEQ-PE measurement model. All of the items in the original AEQ-PE version were retained and deemed suitable for Malay primary school pupils.

Conclusion

The AEQ-PE-M with 24 items was a suitable tool for measuring the level of school children’s involvement in determining achievement emotions and their motivation towards physical education.

Acute effects of exergame-based calisthenics versus traditional calisthenics on state-anxiety levels in young adult men: a randomized trial

Purpose

This study compared the acute effects of an exergame-based calisthenics (EXG) session versus a traditional calisthenics (TC) session on state anxiety levels in healthy adult men, and compared the mean heart rate, number of repetitions performed, enjoyment, and affective valence reported by the participants between sessions.

Methods

Thirty-six young adult men performed two 30-min sessions of physical exercise in random order (EXG and TC). The same exercise protocol was used for each session; however, the TC session was guided by an exercise science professional. State anxiety was assessed before and immediately after each session. Heart rate was monitored during the sessions. Enjoyment and affective valence were assessed immediately after the sessions. In addition, the number of repetitions performed was recorded.

Results

There was no significant interaction between sessions (EXG vs. TC) and time (pre vs. post-session) (p = 0.102), no significant effect of session (p = 0.587), and no significant effect of time (p = 0.121). Participants presented a higher mean heart rate (+ 3.5%, p = 0.020) and number of repetitions performed (+ 43.7%, p < 0.001) in the TC session compared with the EXG session. There was no difference in enjoyment (p = 0.804) and affective (p = 0.195) valence between the EXG and TC sessions.

Conclusion

The EXG and TC sessions did not reduce state anxiety levels. Nor did they increase enjoyment or affective valence in healthy young adult men. However, the TC session evoked a higher mean heart rate and higher training volume than the EXG session.

Supplementary Information

The online version contains supplementary material available at 10.1007/s11332-021-00841-9.

Adaptive High-Intensity Exergaming: The More Enjoyable Alternative to Conventional Training Approaches Despite Working Harder

Objective: The purpose of this study was to assess psychological and physiological responses to an exergaming session in the ExerCube (EX) and compare them with the responses of a moderate endurance run (ER). Materials and Methods: Twenty-eight healthy adults (13 women) aged 24.8 ± 3.8 years took part in this study. The first test day, participants performed a graded exercise test on a treadmill to determine maximal heart rate (HR) and lactate levels. The following test days 2 and 3, the participants completed an EX session and an ER on a treadmill in a randomized counterbalanced order. HR, rate of perceived exertion (RPE), and lactate levels were assessed during both sessions. After the sessions, the participants completed the "Physical Activity Enjoyment Scale" and the "Flow Short Scale." Results: The analysis of variance revealed that enjoyment (P = 0.036), flow (P = 0.042), RPE (P = 0.005), as well as mean and peak HR (P < 0.001) during the EX session were significantly higher compared with the ER. Gender did not affect the differences between the two conditions for mean HR (P = 0.61), maximal HR (P = 0.122), RPE (P = 0.862), flow (P = 0.376) nor enjoyment (P = 0.867). During the EX session, the lactate levels of all participants exceeded the individual lactate threshold (LT). During the ER, lactate values remained below the LT. Conclusion: The ExerCube presents both a physiological relevant exercise stimulus and a joyful gaming experience. Despite the higher exercise intensity achieved during the EX session, enjoyment was significantly higher compared with the ER. Therefore, the EX can be a promising and appealing tool to facilitate physical activity. Trial registration: ISRCTN registry, ISRCTN43067716, April 14, 2020. Trial number: 38154.

Adult outdoor group sport play during a pandemic: Feasibility, acceptability, and program adherence results from a study of modifications to mitigate COVID-19 risk

•

Attendance to an outdoor sport play program was high, despite COVID-19 precautions.

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Masking did not cause notable discomfort or problems socializing among participants.

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No new COVID symptoms/diagnoses were reported during or 10-days after 2-week study.

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All participants desired to continue program participation, if held in the future.

The purpose of this study was to investigate the feasibility, acceptability, and short-term adherence to an adult outdoor group sport play program designed to maximize enjoyment that was modified to incorporate COVID-19 risk mitigation strategies. We enrolled 17 healthy, but sedentary, central Pennsylvania adults (mean_age = 31.6 ± 7.3) without obesity via mail advertisements to participate in four, 60-minute sessions of instructor-led modified sport games (e.g., handball, Ultimate Frisbee, soccer) over a two-week period in October 2020. Durign recrutiment and the study period, there were approximately 1000–2000 new cases of COVID-19 daily in central Pennsylvania . The overall adherence rate to the sessions was 91%, and no participants reported new or existing COVID-19 symptoms or diagnoses during the two-week study period or 10-days following the final session. Despite enforcing mandatory COVID-19 safety measures (e.g., universal masking, social distancing), the participants reported enjoying the program and feeling socially connected with one another, while perceiving the program to be safe. Additionally, all participants expressed a desire to participate again, if the program were offered in the future. These results suggest that an outdoor group sport play program for adults can be feasible, acceptable, and well-adhered to despite enforcing mandatory COVID-19 safety precautions. Physical activity programs similar to the one presented here may provide an easily-adaptable approach to outdoor physical activity during the current and potential future pandemics that have viral transmission characteristics similar to COVID-19.

Visible sugar : Salient sugar information impacts health perception of fruit juices but only when motivated to be responsible and not when motivated to enjoy

The present study explores when consumers recognize the high sugar content of fruit juice and refrain from choosing it for themselves or their families. Fruit juice may be typically perceived as a healthy drink, despite its often high sugar content. We investigate the role of salience of sugar information and enjoyment and responsibility goals in perception and choice of fruit juices. We argue that sugar information needs to be salient to prevent this health halo effect, but that consumers also need to be in a motivational state that promotes processing of this information. In three experiments (N = 801), we manipulate the salience of the sugar content using a salient sugar label (or no explicit sugar label) as well as the activation of different goals (to enjoy versus to be responsible, in the context of choices for self versus significant others). Utilising a newly designed fictitious juice brand, salient sugar labels are effective in significantly raising awareness of sugar content in study 1. Consumers primed for responsibility consider fruit juice with salient sugar information unhealthier as compared to those primed for enjoyment in study 2. Further, in study 3, parents primed for responsibility perceive fruit juice with salient sugar information as unhealthier and less appealing in comparison to parents primed for enjoyment. The effects of responsibility and enjoyment primes on health perceptions are stronger when people think of responsibility or enjoyment of food in the context of their families rather than themselves. We discuss implications for theorizing, beverage marketing, and public policy.

Body surveillance and affective judgments of physical activity in daily life

Affective judgments are one of the strongest predictors of physical activity. Engaging in body surveillance during physical activity is theorized to reduce access to pleasant affective experiences thereby compromising the influence of affective judgments. However, empirical tests of this relationship are lacking. This study examined associations between body surveillance during physical activity and affective judgments (i.e., enjoyment and pleasure) of physical activity. Participants (N = 89; 53 % women, M_age = 20.32 years; SD_age = 1.59) completed an experience sampling protocol for 7 days and provided 7 self-reports/day. Participants reported their body surveillance when engaged in physical activity followed by their affective judgments of physical activity. At the within-person level, participants reported more negative affective judgments during instances when body surveillance was higher than usual. At the between-person level, participants higher in body surveillance reported more negative affective judgments on average. These findings extend correlates of body surveillance to include less favorable affective judgments. Although there is support for targeting affective judgments to promote physical activity, the utility of such efforts may be limited if body surveillance is present. These findings point to a new target for potentially enhancing affective judgements and the promotion of physical activity.

Comparative effectiveness of an adult social physical play versus traditional group exercise program for adherence and fitness: Protocol for a randomized-controlled trial

Despite the myriad benefits associated with regular physical activity (PA), few American adults accrue sufficient weekly PA. Although "lack of time" is often cited as a correlate of physical inactivity, a growing body of evidence suggests that, perhaps more importantly, people allocate their leisure-time to activities they find more enjoyable than PA. These findings underscore the need to devise physical activities that will be chosen over other enjoyable, but less healthy, behavioral alternatives. As a first step in this direction, we designed a group social PA play program for adults, known as PlayFit. The overarching philosophy of PlayFit is that fun and enjoyment are among the most important influences on PA adherence. In PlayFit, traditional sport games are modified to fulfill basic psychological needs, in a non-competitive, and non-contact environment. We will randomize 280 sedentary adults 18-50 years of age to 12-months of PlayFit or traditional group exercise, matching the groups on intensity, frequency, and duration. The primary outcomes include cardiorespiratory fitness (VO_2peak), group adherence, and group enjoyment. We hypothesize that, at 6 months, cardiorespiratory fitness will have increased to the same extent in both groups, but at 12 months, only those randomized to PlayFit will have maintained their fitness through better adherence than Group Exercise - and this outcome will be mediated by enjoyment of the assigned group. Findings from this study could provide evidence that a focus on providing fun and enjoyable PA experiences for adults may be a viable route toward improving PA adherence. A simple, inexpensive PA intervention, such as PlayFit, may represent one such approach to do so.

Affective responses to supervised 10-week programs of resistance exercise in older adults

BACKGROUND

Resistance exercise has numerous, well-documented benefits on the health and functional performance of older adults. However, little information exists on the affective responses to resistance exercise in this population. As affective responses can predict continued exercise behavior, examining if and how they differ between resistance exercise intensities and frequencies in older adults may provide important data to improve resistance exercise prescription.

METHODS

We monitored the affective responses of older adults when performing high-velocity, low-load (HVLL) or low-velocity, high-load (LVHL) resistance exercise once or twice weekly. A total of 40 moderately to highly active, but resistance-exercise naïve, older adults (60-79 years) completed 1 of 4 randomly assigned progressive resistance exercise conditions: HVLL once weekly (HVLL1: n = 10), HVLL twice weekly (HVLL2: n = 10), LVHL once weekly (LVHL1: n = 10), or LVHL twice weekly (LVHL2: n = 10). The Physical Activity Affect Scale, Felt Arousal Scale, Feeling Scale, rating of perceived exertion, Visual Analog Scale, and the Physical Activity Enjoyment Scale were used to assess enjoyment and affective responses.

RESULTS

The results from Physical Activity Enjoyment Scale (out of 35) suggest that all exercise conditions were largely and similarly enjoyable to older adults (HVLL1: 30.9 ± 2.4; LVHL1: 31.9 ± 3.6; HVLL2: 30.9 ± 3.5; LVHL2: 30.2 ± 3.7) despite greater fatigue (p = 0.033; η_p²= 0.22) and perceived workload (p = 0.042; η_p² = 0.20) in LVHL (results from Visual Analog Scale).

CONCLUSION

Moderately to highly physically active older adults may tolerate higher intensities of resistance exercise performed once or twice weekly without experiencing a negative impact on enjoyment. However, the role that supervision and social interaction played in shaping the participants' responses is unclear.

Effect of motor imagery on enjoyment in knee-injury prevention and rehabilitation training: A randomized crossover study

OBJECTIVES

The novel MOTor Imagery to Facilitate Sensorimotor Re-Learning (MOTIFS) model takes a uniquely holistic approach by integrating mental and physical aspects into current training programs. The aim of this trial was to evaluate enjoyment of MOTIFS training as compared to Care-as-Usual (CaU) knee injury and/or rehabilitation training. The primary hypothesis was that enjoyment would be greater following MOTIFS training than CaU training.

DESIGN

Block-randomized 2×2 cross-over trial.

METHODS

Thirty athletes (18-31years, 50% women) currently or previously active in team ball sports, with no pain or injury preventing jump and/or directional changes. MOTIFS training integrates sport-specific experiences and equipment into physical exercises to increase individualized realism and meaning. The CaU condition included solely physical exercise. The main outcome was the Physical Activity Enjoyment Scale (PACES). Secondary outcomes included Self-Assessment Manikin (SAM; subscales Valence, Arousal, Dominance), Perceived exertion, pulse, duration, and movement quality.

RESULTS

PACES scores were better following MOTIFS training than CaU (point estimate 24.67; 95% CI: 19.0; 30.3). Between-groups differences in SAM Valence (median 2, quartiles 1;3), Arousal (median 1, quartiles 0;2.25), and Dominance (median 0.5, quartiles 0;2), and RPE (median 1, quartiles -0.3;2), training duration (mean 5.34, 95% CI: -0.17; -0.73), and pulse (median 7.50, quartiles 0.25;16.75) were higher following MOTIFS training than CaU training.

CONCLUSIONS

Results suggest that the MOTIFS model, which integrates simultaneous physical and psychological interventions, is a clinically plausible method of influencing enjoyment and other psychological outcomes. Further studies may explore effects of the MOTIFS principles on injury prevention and rehabilitation training.

Validation and adaptation of the Physical Activity Enjoyment Scale (PACES) in fitness group exercisers

BACKGROUND

Recently, Mullen et al. (2011) presented an 8-item version of the Physical Activity Enjoyment Scale (PACES) that provides a valid instrument for assessing enjoyment in physical activity. The present paper investigated the psychometric properties of a Portuguese adaptation of PACES.

METHODS

After a process of back-to-back translation into Portuguese, 395 members of fitness centers who ranged in age from 18 to 66 years (31.11 ± 8.90, mean ± SD) completed the translated version of the PACES. On average, participants had 3.2 years of experience in fitness group classes and practiced for approximately 3.3 times per week.

RESULTS

An initial exploratory factor analysis (n = 139) revealed a unidimensional structure with factor loadings ranging from 0.79 to 0.89. Results also showed acceptable internal consistency. A confirmatory factor analysis in an independent sample (n = 256) provided additional support for the unidimensional structure of the questionnaire. In addition, moderate positive correlations between enjoyment and intrinsic and identified regulation, and moderate negative correlations between enjoyment and external and amotivation, demonstrate the convergent validity of the instrument. Finally, measurement invariance between 2 independent samples was also found.

CONCLUSION

The 8-item Portuguese version of PACES is a valid and reliable instrument for measuring enjoyment of physical activity in Portuguese adult fitness exercisers, and it is therefore suitable to use as a measure of affect in exercise adherence interventions studies.

Variety Salience and Enjoyment of Repetitiously Consumed Foods: a Field Experiment

BACKGROUND

The formation of healthy eating habits is supported by repeatedly eating specific foods, but repetition can also reduce enjoyment of those foods. Making the variety in one's diet salient increases enjoyment of repetitiously consumed foods in a lab setting. Therefore, in a longitudinal field experiment, we tested a brief intervention to remind participants of the variety in their diet. We hypothesized that increasing salience of dietary variety would prevent declines in enjoyment of the food and increase the likelihood that participants would be willing to eat the food again later.

METHOD

Participants (n = 139) ate a granola bar each day for 2 weeks. Before eating it, participants randomly assigned to the treatment condition recalled other recently consumed foods (to increase salience of dietary variety). Control subjects recalled variety in an unrelated domain (music). Participants reported their enjoyment of the granola bar after they ate it each day, and in a lab session after the study ended, the number of granola bars they took from a selection of snacks was counted.

RESULTS

Self-reported feelings of enjoyment declined steadily, and contrary to our first hypothesis, increasing salience of dietary variety did not prevent this decline. Increasing salience of dietary variety did increase the likelihood that participants would choose to take the same kind of granola bar 2 weeks later.

CONCLUSION

Brief exercises that make variety in one's diet more salient may not prevent reductions in enjoyment of a repetitiously consumed food, but may still support continued consumption of the food.

Comparison of College Students' Blood Pressure, Perceived Exertion, and Psychosocial Outcomes During Virtual Reality, Exergaming, and Traditional Exercise: An Exploratory Study

Objective: Integrating novel technologies, such as virtual reality (VR), into traditional exercise apparatuses (e.g., stationary bikes) may assist in promoting physical activity (PA) participation among young adults. Therefore, this study's purpose was to examine young adults' systolic and diastolic blood pressure (BP) change (BP_post - BP_pre), rating of perceived exertion (RPE), enjoyment, and self-efficacy during VR, exergaming, and traditional stationary cycling sessions. Materials and Methods: Forty-nine college students (34 females; M_age = 23.6 ± 3.4 years; M_BMI = 23.8 ± 3.1 kg/m²) participated in three separate 20-minute stationary cycling sessions: (1) PlayStation 4 VR; (2) Xbox 360 exergaming; and (3) traditional stationary cycling. Participants' systolic and diastolic BP change was measured by using an Omron HEM-705CP digital BP cuff. Further, RPE was assessed by using the modified Borg RPE Scale and enjoyment and self-efficacy were evaluated by using validated questionnaires. Results: A multivariate analysis of variance indicated significant differences for systolic BP change, RPE, enjoyment, and self-efficacy between the three cycling sessions (F(2, 144) = 3.3-32.4, P < 0.05, [Formula: see text] = 0.04-0.3). Specifically, participants had significantly higher enjoyment and self-efficacy and lower RPE during VR cycling compared with the other two cycling sessions despite similar or higher change systolic BP during the VR cycling session. There was no statistically significant change in diastolic BP between the three cycling sessions (P > 0.05). Conclusion: Incorporating VR equipment with traditional stationary cycle ergometers may be favorable when seeking to promote enjoyable PA in college students. To further support VR exercise's efficacy, future studies with more rigorous research designs are warranted.

Survey data of foreign language learners' enjoyment and anxiety in the U.S

The data derive from a survey collected from 182 bilingual and multilingual speakers who are foreign language speakers from six language groups, including Mandarin Chinese, Japanese, Korean, Arabic, French, and Russian. They registered in beginning, immediate, and advanced levels of foreign language classes in a public four-year university in the Midwestern U.S. The survey was developed with an aim of exploring foreign language learners' enjoyment and anxiety in learning foreign languages. The survey was distributed by utilizing an online questionnaire, which is composed of four sections: 1) demographic information (9 items), 2) the Foreign Language Enjoyment Scale (FLES) (12 items), 3) the Foreign Language Classroom Anxiety Scale (FLCAS) (8 items), and 4) open-ended questions (2 items). Both FLES and FLCAS took the form of a 5-point Likert scale. The entire dataset is stored in an Excel file (.xls). The entire questionnaire is included as a supplementary file.

Identifying facilitators and barriers for adolescents participating in a school-based HIIT intervention: the eXercise for asthma with commando Joe's® (X4ACJ) programme

BACKGROUND

High-intensity interval training (HIIT) elicits numerous health benefits, but little evidence is available regarding the feasibility of delivering school-based HIIT interventions. The aim of this study was to explore adolescents' perceptions of a 6-month, 3 × 30-min sessions per week, HIIT intervention delivered either before or after school.

METHOD

Eighty adolescents allocated to the intervention group (13.3 ± 1.0 years; 45 boys) were invited to take part in semi-structured focus groups post-intervention. Participants were categorised as attendees (≥40% attendance) or non-attendees (< 5% attendance). Data were transcribed verbatim and thematically analysed deductively, with key emergent themes represented using pen profiles.

RESULTS

Results showed that a school-based HIIT intervention can be an enjoyable form of exercise. Irrespective of attendance, similar facilitators and barriers to participating were highlighted, including benefits of participation, content of the exercise session and the intervention instructor.

CONCLUSION

This study provides support for the delivery of a HIIT intervention in a school setting but highlights the importance of a flexible design and delivery to accommodate competing interests. There is a need to educate adolescents on the possible benefits of participation and to make the sessions enjoyable in order to increase their extrinsic and intrinsic motivation to sustain participation.

Dynamic intersubject neural synchronization reflects affective responses to sad music

Psychological theories of emotion often highlight the dynamic quality of the affective experience, yet neuroimaging studies of affect have traditionally relied on static stimuli that lack ecological validity. Consequently, the brain regions that represent emotions and feelings as they unfold remain unclear. Recently, dynamic, model-free analytical techniques have been employed with naturalistic stimuli to better capture time-varying patterns of activity in the brain; yet, few studies have focused on relating these patterns to changes in subjective feelings. Here, we address this gap, using intersubject correlation and phase synchronization to assess how stimulus-driven changes in brain activity and connectivity are related to two aspects of emotional experience: emotional intensity and enjoyment. During fMRI scanning, healthy volunteers listened to a full-length piece of music selected to induce sadness. After scanning, participants listened to the piece twice while simultaneously rating the intensity of felt sadness or felt enjoyment. Activity in the auditory cortex, insula, and inferior frontal gyrus was significantly synchronized across participants. Synchronization in auditory, visual, and prefrontal regions was significantly greater in participants with higher measures of a subscale of trait empathy related to feeling emotions in response to music. When assessed dynamically, continuous enjoyment ratings positively predicted a moment-to-moment measure of intersubject synchronization in auditory, default mode, and striatal networks, as well as the orbitofrontal cortex, whereas sadness predicted intersubject synchronization in limbic and striatal networks. The results suggest that stimulus-driven patterns of neural communication in emotional processing and high-level cortical regions carry meaningful information with regards to our feeling in response to a naturalistic stimulus.

A digital movement in the world of inactive children: favourable outcomes of playing active video games in a pilot randomized trial

This parallel randomized controlled trial was aimed to evaluate whether parameters as physical fitness, reaction times, self-perception and enjoyment levels, as well as parental and children perspectives, were affected by active video games in inactive and technologically preoccupied children. Data were collected in a laboratory setting from four randomly selected urban public schools. All 1300 children in grades 3-6 were surveyed for the study. Among the 918 responders, 106 children were determined to be inactive and preoccupied with technology. Children in 3 schools (n = 53) allocated to active video game and in one school (n = 53) allocated to control group were compared by univariate covariance analyses for primary outcomes such as weight, body mass index and fat ratios at the end of 12 weeks. Active video game group significantly showed favourable responses for weight, body mass index and corresponding z scores as well as reaction times and self-perception controlling for age and baseline scores. In addition, enjoyment of the children in the game group by qualitative analysis was high indicating a motivational aspect for the continuation of the games. Diverse contributions of games to physical, social, intellectual and personal development were revealed.Conclusion: Active video games by promoting enjoyment levels and physical activity, as well as contributing to agility, alertness, socializing, and striving, led to a reduction in weight gain. They may be used as beneficial tools diverting children from inactivity and subsequent obesity.Trial registration: This study called AVGAME is registered with the number NCT03720938 in Clinicaltrials.gov . The trial protocol can also be retrieved from the archives of Abant Izzet Baysal University. What is Known: • Nowadays, children prefer sedentary video games that are known to induce weight gain and obesity-related comorbidities. • Active video games were shown to decrease weight in overweight and obese children. What is New: • Active video games decrease weight increment and reaction times, thus could be used to prevent obesity in inactive non-obese children. • Active video games raise self-esteem, induce enjoyment, improve the personal and intellectual development of children in addition to socializing and is a safe alternative to indoor sedentary video games.

Affect and prefrontal hemodynamics during exercise under immersive audiovisual stimulation: Improving the experience of exercise for overweight adults

OBJECTIVE

Research on methods of improving the affective experience of exercise remains limited, especially for low-active overweight adults. We investigated the effectiveness of a virtual-reality headset and headphones in improving affective responses over conventionally delivered audiovisual stimulation.

METHODS

Low-active, overweight adults (16 women, 5 men; age: 34.67 ± 9.62 years; body mass index: 28.56 ± 4.95 kg/m²; peak oxygen uptake for men: 29.14 ± 6.56 mL/kg/min, for women: 22.67 ± 4.52 mL/kg/min, mean ± SD) completed 15-min sessions of recumbent cycling at the ventilatory threshold: (a) high immersion (HI, virtual reality headset and headphones), (b) low immersion (LI, television screen and speakers), and (c) Control. During-exercise pleasure and post-exercise enjoyment were self-reported. Oxygenation of the right dorsolateral prefrontal cortex (dlPFC) was assessed with near infrared spectroscopy.

RESULTS

Higher pleasure was reported during HI than during LI and Control (Condition × Time interaction; p < 0.001, η _p ² = 0.43). Participants who reported a preference for low exercise intensity showed higher dlPFC oxygenation during Control, but this difference diminished during LI and HI (Condition × Time × Preference interaction; p = 0.036, η_p ² = 0.10).

CONCLUSION

Compared with conventionally delivered audiovisual stimulation, using a virtual-reality headset strengthens the dissociative effect, further improving affective responses to exercise at the ventilatory threshold among overweight, low-active adults. Presumably by competing with interoceptive afferents at the level of sensory input, audiovisual stimulation may lessen reliance on cognitive efforts to attenuate declining affect, as indicated by lower right dlPFC activity, particularly among participants disinclined toward high exercise intensity.

What is the impact of user affect on motor learning in virtual environments after stroke? A scoping review

PURPOSE

The purported affective impact of virtual reality (VR) and active video gaming (AVG) systems is a key marketing strategy underlying their use in stroke rehabilitation, yet little is known as to how affective constructs are measured or linked to intervention outcomes. The purpose of this scoping review is to 1) explore how motivation, enjoyment, engagement, immersion and presence are measured or described in VR/AVG interventions for patients with stroke; 2) identify directional relationships between these constructs; and 3) evaluate their impact on motor learning outcomes.

METHODS

A literature search was undertaken of VR/AVG interventional studies for adults post-stroke published in Medline, PEDro and CINAHL databases between 2007 and 2017. Following screening, reviewers used an iterative charting framework to extract data about construct measurement and description. A numerical and thematic analytical approach adhered to established scoping review guidelines.

RESULTS

One hundred fifty-five studies were included in the review. Although the majority (89%; N = 138) of studies described at least one of the five constructs within their text, construct measurement took place in only 32% (N = 50) of studies. The most frequently described construct was motivation (79%, N = 123) while the most frequently measured construct was enjoyment (27%, N = 42). A summative content analysis of the 50 studies in which a construct was measured revealed that constructs were described either as a rationale for the use of VR/AVGs in rehabilitation (76%, N = 38) or as an explanation for intervention results (56%, N = 29). 38 (76%) of the studies proposed relational links between two or more constructs and/or between any construct and motor learning. No study used statistical analyses to examine these links.

CONCLUSIONS

Results indicate a clear discrepancy between the theoretical importance of affective constructs within VR/AVG interventions and actual construct measurement. Standardized terminology and outcome measures are required to better understand how enjoyment, engagement, motivation, immersion and presence contribute individually or in interaction to VR/AVG intervention effectiveness.

Sprint interval exercise versus continuous moderate intensity exercise: acute effects on tissue oxygenation, blood pressure and enjoyment in 18-30 year old inactive men

BACKGROUND

Sprint interval training (SIT) can be as effective, or more effective, than continuous moderate intensity exercise (CMIE) for improving a primary risk factor for cardiometabolic disease, low cardiorespiratory fitness (CRF). However, there has been no direct comparison in inactive individuals, of the acute effects of a session of SIT with a work-matched session of CMIE on local oxygen utilisation, which is a primary stimulus for increasing CRF. Furthermore, post-exercise blood pressure (BP) and enjoyment, if symptomatic and low, respectively, have implications for safety and adherence to exercise and have not been compared between these specific conditions. It was hypothesised that in young inactive men, local oxygen utilisation would be higher, while post-exercise BP and enjoyment would be lower for SIT, when compared to CMIE.

METHODS

A total of 11 inactive men (mean ± SD; age 23 ± 4 years) completed a maximal ramp-incremental exercise test followed by two experiment conditions: (1) SIT and (2) work-matched CMIE on a cycle ergometer on separate days. Deoxygenated haemoglobin (∆HHb) in the pre-frontal cortex (FH), gastrocnemius (GN), left vastus lateralis (LVL) and the right vastus lateralis (RVL) muscles, systemic oxygen utilisation (VO2), systolic (SBP) and diastolic (DBP) blood pressure and physical activity enjoyment scale (PACES) were measured during the experiment conditions.

RESULTS

During SIT, compared to CMIE, ∆HHb in FH (p = 0.016) and GN (p = 0.001) was higher, while PACES (p = 0.032) and DBP (p = 0.043) were lower. No differences in SBP and ∆HHb in LVL and RVL were found between conditions.

CONCLUSIONS

In young inactive men, higher levels of physiological stress occurred during SIT, which potentially contributed to lower levels of post-exercise DBP and enjoyment, when compared to CMIE.

Dose-response effects of high-intensity interval neuromuscular exercise training on weight loss, performance, health and quality of life in inactive obese adults: Study rationale, design and methods of the DoIT trial

Obesity is associated with high mortality and morbidity rates and low levels of quality of life among adults globally. It is critical to examine evidence-based practices for developing lifestyle behavioral changes such as physical movement and structured exercise training. The DoIT protocol, a high-intensity interval exercise training (HIIT) program, effectively reduces body mass, alters energy balance, and improves performance of obese adults with a high adherence rate. This study aims to determine the dose-response effects of the DoIT protocol on body composition, health, performance and quality of life in sedentary obese adults. This study will recruit 88 sedentary, obese males and females (BMI 25.0–34.9; 30–50 years) who will be randomly assigned to one of four groups: (i) control (n = 22), (ii) one session/week (n = 22), (iii) two sessions/week (n = 22) or (iv) three sessions/week (n = 22). DoIT will use a supervised, circuit-type (1–3 rounds), functional/neuromotor and progressive exercise program for 12 months. DoIT incorporates 8–12 multi-planar, fundamental and complex, whole body movements and uses bodyweight and alternative exercise modes as a resistance. DoIT utilizes prescribed work-to-rest ratios which will be varied every four weeks. Each session will last less than 30 min. DoIT will be implemented for a year and its effects on body mass and body composition, physical fitness, functional capacity, bone health, leptin, adiponectin, blood lipids, glycemic control, inflammation, oxidative stress and quality of life will be assessed. The outcomes of the proposed study will provide insight on optimal exercise prescription guidelines for such HIIT-type exercise protocols for overweight or obese individuals.

The A+FMS cluster randomized controlled trial: An assessment-based intervention on fundamental movement skills and psychosocial outcomes in primary schoolchildren

OBJECTIVES

To evaluate the effectiveness of an assessment-based intervention that emphasizes fun, mastery, and support (A+FMS) on primary schoolchildren's fundamental movement skills (FMS), perceptions of physical and movement skill competence, teacher support and enjoyment.

DESIGN

Cluster randomized controlled trial.

METHODS

Ten clusters (classes) (n=282; mean age 8.4 years, SD 0.56) were randomised to the A+FMS or wait-list control group in a 1:1 ratio. Teachers in the A+FMS group were required to attend six hours of training and integrate 550min of assessment for learning strategies into their PE lessons for up to a maximum of 13 weeks. FMS competence in jump, skip, hop, overhand throw, dribble and catch was the primary outcome assessed using the Test of Gross Motor Development-3rd Edition. Secondary outcome measures included perceptions of physical and FMS competence, teacher support, and student enjoyment using questionnaires. Multilevel modelling for the analysis of clustered data was used to determine the effectiveness of the intervention.

RESULTS

Significant intervention effects were found for locomotor skills (adjusted mean difference, 2.47 units; Cohen's d=0.76), overall FMS competence (3.72 units; Cohen's d=0.93) and perceived teacher support (0.21 units; Cohen's d=0.05). However, there was a group-by-time effect for perceived physical competence (-0.16 units; Cohen's d=-0.07) in favouring of the control group.

CONCLUSIONS

An assessment-based teacher-led FMS intervention was effective in improving FMS proficiency in primary schoolchildren. The results highlight the need for increased teacher support to develop positive self-perceptions of competence while promoting children's FMS. Trial registration CUHK_CCRB00479.

Modelling positive consequences: Increased vegetable intakes following modelled enjoyment versus modelled intake

OBJECTIVE

Modelling has previously been demonstrated to encourage healthy eating, but the importance of modelling the behaviour versus modelling the positive consequences of the behaviour is unknown. This work investigated the impact of modelling carrot intake (the behaviour) and modelling carrot enjoyment (the positive consequences) on subsequent liking and consumption of carrots and sweetcorn.

METHODS

155 children aged 7-10 years were randomized to hear a story where fictional characters consumed a picnic with either: no mention of carrot sticks (control) (N = 45); mention of carrot sticks that all characters ate (modelling intake) (N = 60); or mention of carrot sticks that the characters like (modelling enjoyment) (N = 50). Carrot and sweetcorn liking and intake were measured before and after the story during a 5 min task.

RESULTS

Carrot liking and intake after a story were higher following the story modelling carrot enjoyment compared to the stories not modelling enjoyment (smallest β = 0.16, p = 0.05), and in those with higher pre-story carrot liking and intake (smallest β = 0.25, p < 0.01). Sweetcorn liking and intake after a story were associated with pre-story sweetcorn liking and intake (smallest β = 0.28, p < 0.01), and sweetcorn intake was lower following the story modelling carrot enjoyment compared to the stories not modelling enjoyment (β = -0.17, p = 0.04).

CONCLUSIONS

These findings demonstrate a role for modelling enjoyment to encourage vegetable liking and intake, although effects sizes were small. These findings also suggest a benefit from modelling the positive consequences of a behaviour for encouraging healthy food intake in children, while limited effects were found for modelling the behaviour itself.

Effects of winter skiing on stress, heart rate, apprehension, and enjoyment in collegiate students: a single randomized controlled trial

This study investigated the effect of winter skiing on stress levels in collegiate students and also observed psychological factors related to heart rate, apprehension, and enjoyment. Two hundred thirty-eight male students were randomly classified into the control group (n=117) or the ski group (n=121). The control group received lectures on skiing; however, the ski group received practical ski training. Psychological measures included stress, apprehension, and enjoyment; physical measures included heart rate at pre- and postday. There were significant correlations between stress and apprehension (r=0.366) and stress and enjoyment (r=−0.441). Specifically, apprehension negatively correlated with enjoyment (r=−0.599). Between both groups, a significant interaction effect was found among stress, apprehension, and enjoyment. Moreover, compared with the control group, the ski group’s stress and apprehension were significantly reduced, whereas the enjoyment was significantly enhanced. This study suggests that winter skiing is a suitable sport for reducing stress and providing a high level of enjoyment for collegiate students.

The effects of different versions of a gateway STEM course on student attitudes and beliefs

BACKGROUND

Substantial research has been conducted focusing on student outcomes in mathematics courses in order to better understand the ways in which these outcomes depend on the underlying instructional methodologies found in the courses. From 2009 to 2014, the Mathematical Association of America (MAA) studied Calculus I instruction in United States (US) colleges and universities in the Characteristics of Successful Programs of College Calculus (CSPCC). One aspect of this study attempted to understand the impact of these courses on student experience.

RESULTS

In this paper, we describe results from an examination of the effect of course structure on students' attitudes and beliefs across different versions of Calculus I at a large research university in the USA. To do this, we implemented a follow-up study of the national MAA study of calculus programs in part to identify potential relationships between various course structures and changes in attitudes and beliefs during the course. We compare our results both internally across these course structures and to the national data set.

CONCLUSIONS

We find that the statistically significant changes measured in confidence and enjoyment exhibit differences across the different calculus implementations and that these changes are statistically independent of the underlying student academic backgrounds as shown by standardized test scores and high school GPA. This suggests that these observed changes in attitudes and beliefs relate to the experience in our varied course structures and not to the academic characteristics of students as they enter the course. In addition to our findings, we show how this national study can be used locally to study effects of courses on student affective traits.

Experimental manipulation of affective judgments about physical activity: a systematic review and meta-analysis of adults

The purpose of this meta-analysis was to examine the current effectiveness of physical activity (PA) interventions to change affective judgements (AJ) and subsequent behaviour and explore potential moderators. Eligible studies were published in a peer-reviewed English journal and included an experimental design in the PA domain with a measure of AJ as the dependent variable, among adults (>17 years). Literature searches concluded in July 2017 using 11 common databases, with additional hand searching conducted in February 2018. The search yielded 32 independent studies. Random-effects meta-analysis showed positive changes in AJ favouring intervention over control groups, g = 0.43 (95% CI = 0.26-0.60). These changes predicted (β = 0.64) positive changes in PA, g = 0.38 (95% CI = 0.16-0.60), among a sub-sample (k = 14) of studies that also provided behavioural data. Moderator analyses showed the effects were inflated by potential publication bias, participant gender, baseline PA and focus of the intervention. AJ may show change from intervention but larger sample studies are required to obtain a more reliable effect size estimate. Further, few studies have employed behaviour change techniques that would align with the theoretical reasons for changes in AJ, so our evidence for practical intervention content is limited.

A cross-sectional study exploring the relationship between age, gender, and physical measures with adequacy in and predilection for physical activity

BACKGROUND

Physical literacy is a complex construct influenced by a range of physical, behavioural, affective, and cognitive factors. Researchers are interested in relationships among these constituent factors. The purpose of this study was to investigate how age, gender, and physical competence components of physical literacy relate to a child's adequacy in and predilection for physical activity.

METHODS

A sample of 8530 Canadian youth (50% girl) aged 8.0 to 12.9 years participated in the study. Participants completed the Canadian Assessment of Physical Literacy (CAPL) protocol, which assesses physical literacy in four domains: Physical Competence, Daily Behaviour, Motivation and Confidence, and Knowledge and Understanding. Stepwise multiple regression analyses were conducted to investigate the relationship between physical competence components of physical literacy (Progressive Aerobic Cardiovascular Endurance Run [PACER], Canadian Agility and Movement Skill Assessment [CAMSA], sit and reach, handgrip, plank, and body mass index) and children's perceived adequacy and predilection toward physical activity as measured by subscales from the Children's Self-Perceptions of Adequacy in and Predilection for Physical Activity scale (CSAPPA).

RESULTS

The variable most strongly associated with adequacy and predilection was the PACER shuttle run score. The PACER accounted for 10.9% of the variance in adequacy and 9.9% of the variance in predilection. Participants' age was inversely related to adequacy (β = - 0.374) and predilection (β = - 0.621). The combination of other variables related to adequacy brought the total variance explained to 14.7%, while the model for predilection explained a total of 13.7%.

CONCLUSIONS

Results indicate an association between cardiorespiratory fitness and measures of physical activity adequacy and predilection. These findings suggest that practitioners should consider the physiological and psychological makeup of the child, and ways to enhance adequacy and predilection among children with limited cardiorespiratory fitness, in order to create the best possible environment for all children to participate in physical activity.

Predictors of change in affect in response to high intensity interval exercise (HIIE) and sprint interval exercise (SIE)

Affect is typically positive at intensities below the lactate or ventilatory threshold, yet more aversive responses occur at supra-threshold intensities which may reduce positive perceptions of exercise. Completion of high intensity interval exercise (HIIE) typically elicits a reduction in affect, yet greater post-exercise enjoyment has been reported in response to HIIE versus moderate intensity continuous exercise (MICE). This study examined affectual responses to HIIE and sprint interval exercise (SIE) in 71 active men and women (age = 24.0 ± 4.8 year). Participants performed various HIIE and SIE regimes on the cycle ergometer during which affect (+5 - -5 scale), rating of perceived exertion (RPE, Borg 1-10 scale), and blood lactate concentration (BLa) were determined. Enjoyment was measured post-exercise using the PACES scale. Predictors of change in these variables in response to exercise were identified using multiple regression. Results showed a significant reduction in affect (p = .001) which was greater (p = .03) with SIE (-5.7 ± 2.7) compared to HIIE (-4.3 ± 2.4). Nevertheless, there was marked variability in the affect response across participants, as its change ranged from -1 to -7 units from pre- to post-exercise in 85% of all sessions. Sixty two percent of the change in affect seen across regimes was explained by baseline affect, BLa, and enjoyment. Significant associations were shown between the change in affect and baseline affect (r = -0.46, p < .001) and change in RPE (r = -0.59, p < .001). In addition, RPE significantly increased in response to HIIE (6.1 ± 1.7) and SIE (6.9 ± 2.0) but was not different (p = .050) between regimes. Our findings document an intensity-dependent relationship between affect and intensity during interval training, as supramaximal intensities elicit a larger decline in affect compared to submaximal intensities. In addition, pre-exercise affect is associated with the magnitude of change in affect reported in response to interval exercise.

Differences in Step Counts, Motor Competence, and Enjoyment Between an Exergaming Group and a Non-Exergaming Group

OBJECTIVE

The purpose of this study was to examine the effect of an exergaming program on physical activity, motor competence, and enjoyment in preschool children.

MATERIALS AND METHODS

A sample of 65 preschool children was recruited from an urban preschool located in the Western United States. Children were randomly assigned to either an exergaming (n = 36) or a free-play group (n = 29). The intervention was 30 min/day, 5 days/week for 12 weeks for both groups, and all outcome variables were measured once during the final week of the intervention. The exergaming program included three active videogames: GoNoodles, Adventure to Fitness, and Cosmic Kids Yoga. Children in the free-play group were offered a variety of sport activities. School-day step counts were recorded using pedometers, motor competence was assessed by the Test for Gross Motor Development-Edition 3 (TGMD-3), and enjoyment was accessed using one subscale of the Intrinsic Motivational Inventory. A 2 × 2 multivariate analysis of variance (MANOVA) test was employed to examine the differences between sexes and groups on the outcome variables.

RESULTS

The omnibus MANOVA yielded a statistically significant multivariate group main effect (F = 3.71, P = 0.016). Follow-up tests revealed statistically significant differences between groups on average school step counts (mean difference = 785 steps, P = 0.003, d = 0.68) and total TGMD-3 scores (mean difference = 8.7, P = 0.019, d = 0.51), with the exergaming group displaying higher mean scores compared with the free-play group.

CONCLUSION

Young children who were randomly assigned to the exergaming group demonstrated higher school-day step counts and higher motor competence levels compared with the free-play group. These results support the use of this modality in childcare settings.