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Jirout JJ, Eisen S, Robertson ZS, Evans TM. Mother-child synchrony is high across child executive function levels for both physical and digital spatial play. Trends Neurosci Educ 2022; 29:100183. [PMID: 36470613 DOI: 10.1016/j.tine.2022.100183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 07/19/2022] [Accepted: 08/09/2022] [Indexed: 01/13/2023]
Abstract
PURPOSE Play is a powerful influence on children's learning and parents can provide opportunities to learn specific content by scaffolding children's play. Parent-child synchrony (i.e., harmony, reciprocity and responsiveness in interactions) is a component of parent-child interactions that is not well characterized in studies of play. PROCEDURES We tested whether children's executive function relates to mother-child synchrony during physical and digital play in sixty mother-child dyads. MAIN FINDINGS Mother-child synchrony did not relate to children's executive function or differ by play type (physical, digital), though during digital play mother-child synchrony was higher for girls relative to boys. CONCLUSIONS The findings suggest that mother-child synchrony is not influenced by children's executive function and physical and digital play can be similarly beneficial in offering the opportunity for responsive, reciprocal, dynamic interactions. The sex difference suggests that further factors should be explored as influences of play synchrony.
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Affiliation(s)
- Jamie J Jirout
- School of Education and Human Development, University of Virginia, 405 Emmet Street South, Charlottesville, VA 22903, United States.
| | - Sierra Eisen
- Department of Psychology, University of Virginia, United States
| | - Zoe S Robertson
- Department of Psychology, University of Virginia, United States
| | - Tanya M Evans
- School of Education and Human Development, University of Virginia, 405 Emmet Street South, Charlottesville, VA 22903, United States
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2
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Dimensional label learning contributes to the development of executive functions. Sci Rep 2022; 12:11008. [PMID: 35773365 PMCID: PMC9246947 DOI: 10.1038/s41598-022-14761-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 06/13/2022] [Indexed: 11/13/2022] Open
Abstract
A key to understanding how the brain develops is to understand how learning can change brain function. One index of learning that takes place in early childhood involves the comprehension and production of labels describing the shape and color features of objects, a process known as dimensional label learning (DLL). DLL requires integrating auditory and visual stimuli to form a system of mappings that link label representations (e.g. “red” and “color”) and visual feature representations (e.g. “red” and the hue red). Children gain expertise with these labels between the ages of 2 and 5 years, and at the same time they begin to demonstrate skills in using labels to guide cognitive function in other domains. For example, one of the hallmark measures of executive function development requires children to use verbally instructed rules to guide attention to visual dimensions. The broader impact of DLL, however, has not yet been explored. Here, we examine how the neural processes associated with the comprehension and production of labels for visual features predicts later performance on executive function tasks. Specifically, we show that left frontal cortex is activated during comprehension and production tasks at 33 months of age. Moreover, we find that neural activation in this region during label production at 33 months is associated with dimensional attention, but not spatial selective attention, at 45 months. These results shed new light on the role of label learning in developmental changes in brain and behavior. Moreover, these data suggest that dimensional label learning generalizes beyond the learned information to influence other aspects of cognition. We anticipate that these results may serve as a starting point for future work to implement label training as an intervention to influence later cognition.
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3
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Pochinki N, Reis D, Casasola M, Oakes LM, LoBue V. Natural Variability in Parent-Child Puzzle Play at Home. Front Psychol 2021; 12:733895. [PMID: 34603155 PMCID: PMC8483633 DOI: 10.3389/fpsyg.2021.733895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 08/18/2021] [Indexed: 11/23/2022] Open
Abstract
Here, we observed 3- to 4-year-old children (N=31) and their parents playing with puzzles at home during a zoom session to provide insight into the variability of the kinds of puzzles children have in their home, and the variability in how children and their parents play with spatial toys. We observed a large amount of variability in both children and parents’ behaviors, and in the puzzles they selected. Further, we found relations between parents’ and children’s behaviors. For example, parents provided more scaffolding behaviors for younger children and parents’ persistence-focused language was related to more child attempts after failure. Altogether, the present work shows how using methods of observing children at a distance, we can gain insight into the environment in which they are developing. The results are discussed in terms of how variability in spatial toys and spatial play during naturalistic interactions can help us contextualize the conclusions we draw from lab-based studies.
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Affiliation(s)
- Nicole Pochinki
- Department of Psychology, Rutgers University, Newark, NJ, United States
| | - Dakota Reis
- Department of Psychology, Rutgers University, Newark, NJ, United States
| | | | - Lisa M Oakes
- Department of Psychology, University of California, Davis, Davis, CA, United States
| | - Vanessa LoBue
- Department of Psychology, Rutgers University, Newark, NJ, United States
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Courage ML, Frizzell LM, Walsh CS, Smith M. Toddlers Using Tablets: They Engage, Play, and Learn. Front Psychol 2021; 12:564479. [PMID: 34135793 PMCID: PMC8200401 DOI: 10.3389/fpsyg.2021.564479] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 04/26/2021] [Indexed: 11/15/2022] Open
Abstract
Although very young children have unprecedented access to touchscreen devices, there is limited research on how successfully they operate these devices for play and learning. For infants and toddlers, whose cognitive, fine motor, and executive functions are immature, several basic questions are significant: (1) Can they operate a tablet purposefully to achieve a goal? (2) Can they acquire operating skills and learn new information from commercially available apps? (3) Do individual differences in executive functioning predict success in using and learning from the apps? Accordingly, 31 2-year-olds (M = 30.82 month, SD = 2.70; 18 female) were compared with 29 3-year-olds (M = 40.92 month, SD = 4.82; 13 female) using two commercially available apps with different task and skill requirements: (1) a shape matching app performed across 3 days, and (2) a storybook app with performance compared to that on a matched paper storybook. Children also completed (3) the Minnesota Executive Functioning Scale. An adult provided minimal scaffolding throughout. The results showed: (1) toddlers could provide simple goal-directed touch gestures and the manual interactions needed to operate the tablet (2) after controlling for prior experience with shape matching, toddlers’ increased success and efficiency, made fewer errors, decreased completion times, and required less scaffolding across trials, (3) they recognized more story content from the e-book and were less distracted than from the paper book, (4) executive functioning contributed unique variance to the outcome measures on both apps, and (5) 3-year-olds outperformed 2-year-olds on all measures. The results are discussed in terms of the potential of interactive devices to support toddlers’ learning.
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Affiliation(s)
- Mary L Courage
- Department of Psychology, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Lynn M Frizzell
- Department of Psychology, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Colin S Walsh
- Department of Psychology, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Megan Smith
- Department of Psychology, Memorial University of Newfoundland, St. John's, NL, Canada
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Polinsky N, Flynn R, Wartella EA, Uttal DH. The role of spatial abilities in young children’s spatially-focused touchscreen game play. COGNITIVE DEVELOPMENT 2021. [DOI: 10.1016/j.cogdev.2020.100970] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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6
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Zhang X, Chen C, Yang T, Xu X. Spatial Skills Associated With Block-Building Complexity in Preschoolers. Front Psychol 2020; 11:563493. [PMID: 33192834 PMCID: PMC7649809 DOI: 10.3389/fpsyg.2020.563493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 08/12/2020] [Indexed: 11/13/2022] Open
Abstract
Block building is a popular play activity among young children and is also used by psychologists to assess their intelligence. However, little research has attempted to systematically explore the cognitive bases of block-building ability. The current study (N = 66 Chinese preschoolers, 32 boys and 34 girls; mean age = 4.7 years, SD = 0.29, range = 3.4 to 5.2 years) investigated the relationships between six measures of spatial skills (shape naming, shape recognition, shape composition, solid figure naming, cube transformation, and mental rotation, with the former four representing form perception and the latter two representing visualization) and block-building complexity. Correlation results showed that three of the four measures of form perception (shape naming, shape recognition, and shape composition) were significantly and positively correlated with block-building complexity, whereas the two measures of visualization were not. Results from regression models indicated that shape recognition and shape composition, as well as shape-recognition-by-gender interaction, were unique predictors of children's block-building complexity. These findings provide preliminary evidence for the basic spatial skills underlying children's block-building complexity and have implications for classroom instructions aimed at improving preschoolers' block-building complexity.
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Affiliation(s)
- Xiaoxia Zhang
- Collaborative Innovation Center of Assessment for Basic Education Quality, Beijing Normal University, Beijing, China.,School of Education, Capital Normal University, Beijing, China
| | - Chuansheng Chen
- Department of Psychological Science, University of California, Irvine, Irvine, CA, United States
| | - Tao Yang
- Department of Psychological Science, University of California, Irvine, Irvine, CA, United States
| | - Xiaohui Xu
- School of Preschool Education, Capital Normal University, Beijing, China
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Buss AT, Nikam B. Not all labels develop equally: The role of labels in guiding attention to dimensions. COGNITIVE DEVELOPMENT 2020; 53. [PMID: 32863570 DOI: 10.1016/j.cogdev.2019.100843] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The emergence of cognitive flexibility is a central aspect of cognitive development during early childhood. Cognitive flexibility is often probed using verbal rules to instruct behavior. In this study, the types of labels that were provided during instruction were manipulated. In one condition, children were instructed in the standard manner with dimensional labels (e.g., "shape") and featural labels (e.g., "star"). In a second condition, children were provided only with dimensional labels. When switching to color, 4-year-olds performed equally well regardless of the type of instruction. However, when switching to shape, children perseverated at a significantly higher rate when only dimensional labels were provided. These results suggest that children's understanding of labels is a critical aspect of developing cognitive flexibility and that their understanding of the labels "shape" and "color" are different.
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Affiliation(s)
- Aaron T Buss
- University of Tennessee - Knoxville, Department of Psychology
| | - Bhoomika Nikam
- University of Tennessee - Knoxville, Department of Psychology
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8
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Morelli F, Aprile G, Cappagli G, Luparia A, Decortes F, Gori M, Signorini S. A Multidimensional, Multisensory and Comprehensive Rehabilitation Intervention to Improve Spatial Functioning in the Visually Impaired Child: A Community Case Study. Front Neurosci 2020; 14:768. [PMID: 32792904 PMCID: PMC7393219 DOI: 10.3389/fnins.2020.00768] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Accepted: 06/30/2020] [Indexed: 12/12/2022] Open
Abstract
Congenital visual impairment may have a negative impact on spatial abilities and result in severe delays in perceptual, social, motor, and cognitive skills across life span. Despite several evidences have highlighted the need for an early introduction of re-habilitation interventions, such interventions are rarely adapted to children’s visual capabilities and very few studies have been conducted to assess their long-term efficacy. In this work, we present a case study of a visually impaired child enrolled in a newly developed re-habilitation intervention aimed at improving the overall development through the diversification of re-habilitation activities based on visual potential and developmental profile, with a focus on spatial functioning. We argue that intervention for visually impaired children should be (a) adapted to their visual capabilities, in order to increase re-habilitation outcomes, (b) multi-interdisciplinary and multidimensional, to improve adaptive abilities across development, (c) multisensory, to promote the integration of different perceptual information coming from the environment.
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Affiliation(s)
- Federica Morelli
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
| | - Giorgia Aprile
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
| | - Giulia Cappagli
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
| | - Antonella Luparia
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
| | - Francesco Decortes
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
| | - Monica Gori
- Unit for Visually Impaired People, Istituto Italiano di Tecnologia, Genova, Italy
| | - Sabrina Signorini
- Center of Child Neuro-Ophthalmology, IRCCS, Mondino Foundation, Pavia, Italy
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Bhavnani S, Mukherjee D, Dasgupta J, Verma D, Parameshwaran D, Divan G, Sharma KK, Thiagarajan T, Patel V. Development, feasibility and acceptability of a gamified cognitive DEvelopmental assessment on an E-Platform (DEEP) in rural Indian pre-schoolers - a pilot study. Glob Health Action 2019; 12:1548005. [PMID: 31154989 PMCID: PMC6338262 DOI: 10.1080/16549716.2018.1548005] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background: Assessment of cognitive development is essential to identify children with faltering developmental attainment and monitor the impact of interventions. A key barrier to achieving these goals is the lack of standardized, scalable tools to assess cognitive abilities. Objective: This study aimed to develop a tablet-based gamified assessment of cognitive abilities of 3-year-old children which can be administered by non-specialist field workers. Methods: Workshops among domain experts, literature search for established and gamified paradigms of cognitive assessments and rapid review of mobile games for 3-year-old children was done to conceptualize games for this study. Formative household visits (N = 20) informed the design and content of the games. A cross-sectional pilot study (N = 100) was done to assess feasibility of the tool and check if increasing levels of difficulty and the expected variability between children were evident in game metrics. In-depth interviews (N = 9) were conducted with mothers of participating children to assess its acceptability. Results: Six cognitive domains were identified as being integral to learning – divided attention, response inhibition, reasoning, visual form perception and integration and memory. A narrative, musical soundtrack and positive reinforcement were incorporated into the tool to enhance participant engagement. Child performance determined level timers and difficulty levels in each game. Pilot data indicate that children differ in their performance profile on the tool as measured by the number of game levels played and their accuracy and completion time indicating that it might be possible to differentiate children based on these metrics. Qualitative data suggest high levels of acceptability of the tool amongst participants. Conclusions: A DEvelopmental assessment on an E-Platform (DEEP) has been created comprising distinct games woven into a narrative, which assess six cognitive domains, and shows high levels of acceptability and generates metrics which may be used for validation against gold standard cognitive assessments.
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Affiliation(s)
- Supriya Bhavnani
- a Centre for Chronic Conditions and Injuries , Public Health Foundation of India , Gurugram , India
| | - Debarati Mukherjee
- a Centre for Chronic Conditions and Injuries , Public Health Foundation of India , Gurugram , India
| | - Jayashree Dasgupta
- a Centre for Chronic Conditions and Injuries , Public Health Foundation of India , Gurugram , India.,b Sangath , New Delhi , India
| | | | | | | | | | | | - Vikram Patel
- d Department of Global Health and Social Medicine , Harvard Medical School and the Harvard Chan School of Public Health , Boston , MA , USA
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10
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Verdine BN, Zimmermann L, Foster L, Marzouk MA, Golinkoff RM, Hirsh-Pasek K, Newcombe N. Effects of Geometric Toy Design on Parent-Child Interactions and Spatial Language. EARLY CHILDHOOD RESEARCH QUARTERLY 2018; 46:126-141. [PMID: 30555211 PMCID: PMC6289199 DOI: 10.1016/j.ecresq.2018.03.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Geometric forms have formal definitions. While knowing shape names is considered important for school-readiness, many children do not understand the defining features of shapes until well into elementary school (Satlow & Newcombe, 1998). One reason is likely that they do not encounter enough variety in the shapes they see (citation removed). The present study observed 60 parents and their 3-year-old children during play with geometric toys, exploring how spatial language varied with the nature of the shape-toy set (canonical shapes versus a mix of canonical and unusual or less-canonical variants) and whether geometric shapes were presented as tangible, traditional toys or shown on a touchscreen tablet app. Although children in the app condition heard more shape names than the other conditions due to the language produced by the app itself, children used more overall words and more spatial language with tangible toys that included varied shapes. In addition, parents used more shape names with sons than with daughters and tended to adjust their use of spatial language more in response to varied shape sets with boys, although these findings need replication to evaluate generality. These data suggest that including non-canonical shapes in tangible shape toys may provide a low-cost, high-impact way of refining adult-child interactions that might facilitate children's early geometric knowledge.
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11
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Mitchell JM, Tomlinson M, Bland RM, Houle B, Stein A, Rochat TJ. Confirmatory factor analysis of the Kaufman assessment battery in a sample of primary school-aged children in rural South Africa. SOUTH AFRICAN JOURNAL OF PSYCHOLOGY 2017. [DOI: 10.1177/0081246317741822] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The Kaufman Assessment Battery for Children, Second Edition, measures cognitive processing, includes non-verbal sub-tests, and is increasingly used in low- and middle-income countries. While the Kaufman Assessment Battery for Children, Second Edition, has been validated in the United States, a psychometric evaluation has not been conducted in Southern Africa. This study aims to establish the reliability and validity of the Kaufman Assessment Battery for Children, Second Edition, among a sample of 376 primary school-aged children in rural South Africa (7–11 years). We examined Cronbach’s alpha and conducted a confirmatory factor analysis. The battery showed good reliability (mental processing index [α = .78]), and the originally validated structure of the Kaufman Assessment Battery for Children, Second Edition, was maintained (χ2 = 16.30, p = .432). Mean scores were low on the Planning sub-scale. On the Simultaneous sub-scale, the mean score was higher for the supplementary sub-test Block Counting versus the core sub-test Triangles. With translation and the inclusion of supplementary sub-tests, the Kaufman Assessment Battery for Children, Second Edition, is an appropriate assessment to use in this context (150/150).
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Affiliation(s)
- Joanie M Mitchell
- Africa Health Research Institute, Durban, South Africa
- Department of Psychology, Stellenbosch University, South Africa
| | - Mark Tomlinson
- Department of Psychology, Stellenbosch University, South Africa
| | - Ruth M Bland
- Africa Health Research Institute, Durban, South Africa
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Royal Hospital for Sick Children and Institute of Health and Wellbeing, University of Glasgow, UK
| | - Brian Houle
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- School of Demography, The Australian National University, Australia
- CU Population Center, Institute of Behavioral Science, University of Colorado Boulder, United States
| | - Alan Stein
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Department of Psychiatry, University of Oxford, UK
| | - Tamsen J Rochat
- Africa Health Research Institute, Durban, South Africa
- Department of Psychiatry, University of Oxford, UK
- Human and Social Development, Human Sciences Research Council, South Africa
- MRC/Developmental Pathways to Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
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Pruden SM, Levine SC. Parents' Spatial Language Mediates a Sex Difference in Preschoolers' Spatial-Language Use. Psychol Sci 2017; 28:1583-1596. [PMID: 28880726 DOI: 10.1177/0956797617711968] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Do boys produce more terms than girls to describe the spatial world-that is, dimensional adjectives (e.g., big, little, tall, short), shape terms (e.g., circle, square), and words describing spatial features and properties (e.g., bent, curvy, edge)? If a sex difference in children's spatial-language use exists, is it related to the spatial language that parents use when interacting with children? We longitudinally tracked the development of spatial-language production in children between the ages of 14 and 46 months in a diverse sample of 58 parent-child dyads interacting in their homes. Boys produced and heard more of these three categories of spatial words, which we call "what" spatial types (i.e., unique "what" spatial words), but not more of all other word types, than girls. Mediation analysis revealed that sex differences in children's spatial talk at 34 to 46 months of age were fully mediated by parents' earlier spatial-language use, when children were 14 to 26 months old, time points at which there was no sex difference in children's spatial-language use.
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Taggart J, Heise MJ, Lillard AS. The real thing: preschoolers prefer actual activities to pretend ones. Dev Sci 2017. [PMID: 28634992 DOI: 10.1111/desc.12582] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Pretend play is a quintessential activity of early childhood, and adults supply children with many toys to encourage it. Do young children actually prefer to pretend, or do they do it because they are unable to engage in some activities for real? Here we examined, for nine different activities, American middle-class preschoolers' preferences for pretend and real activities. The 100 children we tested (M = 58.5 months, range 36 to 82 months) overwhelmingly preferred real activities to pretend ones, and this preference increased from age 3 to age 4, then remained steady through age 6. Children provided cogent justifications for their preferences. The results are discussed with reference to other domains in which children show reality preferences and with respect to the content of preschool curricula.
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Affiliation(s)
- Jessica Taggart
- Department of Psychology, University of Virginia, Charlottesville, VA, USA
| | - Megan J Heise
- Department of Psychology, University of Virginia, Charlottesville, VA, USA
| | - Angeline S Lillard
- Department of Psychology, University of Virginia, Charlottesville, VA, USA
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Perone S, Plebanek DJ, Lorenz MG, Spencer JP, Samuelson LK. Empirical Tests of a Brain-Based Model of Executive Function Development. Child Dev 2017. [PMID: 28626884 DOI: 10.1111/cdev.12885] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Executive function (EF) plays a foundational role in development. A brain-based model of EF development is probed for the experiences that strengthen EF in the dimensional change card sort task in which children sort cards by one rule and then are asked to switch to another. Three-year-olds perseverate on the first rule, failing the task, whereas 4-year-olds pass. Three predictions of the model are tested to help 3-year-olds (N = 54) pass. Experiment 1 shows that experience with shapes and the label "shape" helps children. Experiment 2 shows that experience with colors-without a label-helps children. Experiment 3 shows that experience with colors induces dimensional attention. The implications of this work for early intervention are discussed.
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REFERENCES. Monogr Soc Res Child Dev 2017. [DOI: 10.1111/mono.12286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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