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Subiaul F. Varieties of social learning in children: Characterizing the development of imitation, goal emulation and affordance learning within subjects and tasks. COGNITIVE DEVELOPMENT 2023. [DOI: 10.1016/j.cogdev.2023.101326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
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Rusnak SN, Rocha-Hidalgo J, Blanchfield OA, Odier M, Sawaf T, Barr R. The development of the object sequencing imitation task to measure working memory in preschoolers. J Exp Child Psychol 2022; 218:105372. [DOI: 10.1016/j.jecp.2022.105372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 12/23/2021] [Accepted: 01/02/2022] [Indexed: 11/29/2022]
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Breeland N, Henderson AM, Low R. Initial interactions matter: Warm-up play affects 2-year-olds’ cooperative ability with an unfamiliar same-aged peer. J Exp Child Psychol 2022; 218:105328. [DOI: 10.1016/j.jecp.2021.105328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 11/26/2022]
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Choi K, Kirkorian HL, Pempek TA. Touchscreens for Whom? Working Memory and Age Moderate the Impact of Contingency on Toddlers' Transfer From Video. Front Psychol 2021; 12:621372. [PMID: 33716887 PMCID: PMC7943612 DOI: 10.3389/fpsyg.2021.621372] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 01/22/2021] [Indexed: 11/23/2022] Open
Abstract
Toddlers exhibit poor transfer between video and real-world contexts. Contingently responsive video such as that found in touchscreen apps appears to assist transfer for some toddlers but not others. This study investigated the extent to which toddlers' working memory moderates the impact of contingency on toddler's transfer of learning from video. Toddlers (24–36 months; N = 134) watched a hiding event on either (a) contingent video that advanced only after touch input or (b) non-contingent video that proceeded automatically. Toddlers then searched for a corresponding object on a felt board. Additionally, toddlers' working memory (WM) was assessed. Findings indicate WM and age moderated the impact of contingency on transfer: Contingency decreased transfer in younger children while increasing transfer among older children. However, this was only true for children with relatively low WM. Contingency had little impact on transfer among children with relatively high WM, regardless of age. Results from this study suggest that WM is one specific moderator that predicts whether toddlers are likely to learn from contingent vs. non-contingent video, yet WM does not operate in isolation. Together, these findings underscore the importance of considering multiple child characteristics when identifying the optimal conditions for toddlers' learning from symbolic media.
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Affiliation(s)
- Koeun Choi
- Department of Human Development and Family Science, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States
| | - Heather L Kirkorian
- Department of Human Development and Family Studies, University of Wisconsin-Madison, Madison, WI, United States
| | - Tiffany A Pempek
- Department of Psychology, Hollins University, Roanoke, VA, United States
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Konrad C, Berger-Hanke M, Hassel G, Barr R. Does texting interrupt imitation learning in 19-month-old infants? Infant Behav Dev 2020; 62:101513. [PMID: 33338985 DOI: 10.1016/j.infbeh.2020.101513] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 11/24/2020] [Accepted: 11/24/2020] [Indexed: 11/26/2022]
Abstract
Observed disruptions to parent-child interactions during parental media use, such as texting, have been termed technoference. For example, when a language learning interaction was disrupted by a phone call, toddlers were less likely to acquire the word. Other studies demonstrated that parents often exhibit a still face while silently reading information on their cell phones. In the present study, the effect of a text interruption on infant imitation learning was examined. Parents demonstrated three target actions to their infants and then infants were given the opportunity to repeat those interactions. The actions were demonstrated four times. Text interruptions occurred before or between demonstrations. Performance of these groups was compared to a baseline control group where the infant did not see a demonstration of the target actions and a no-interruption group where the parents demonstrated the target actions four times without interruption. Parents were randomly assigned to three conditions, interruption-first condition, one-interruption condition, or three-interruptions condition. Infant behavior was measured during the interruptions. Across text interruption groups parents exhibited high levels of still face during the interruptions (77 %). However, infants in all 3 interruption groups performed significantly above the baseline control indicating learning despite the interruptions. Higher reported maternal reliance on the smartphone was related to poorer imitation performance overall. In contrast, when parents reported that they found it easier to multi-task infant imitation rates were higher. These findings indicate that infants can learn under conditions of brief technoference and that individual differences in family media ecology are associated with learning.
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Affiliation(s)
- Carolin Konrad
- Clinical Child and Adolescent Psychology, Mental Health Research and Treatment Center, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany.
| | - Melanie Berger-Hanke
- Clinical Child and Adolescent Psychology, Mental Health Research and Treatment Center, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany
| | - Gina Hassel
- Clinical Child and Adolescent Psychology, Mental Health Research and Treatment Center, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany
| | - Rachel Barr
- Department of Psychology, Georgetown University, Washington, D.C., USA
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Speidel R, Zimmermann L, Green L, Brito NH, Subiaul F, Barr R. Optimizing imitation: Examining cognitive factors leading to imitation, overimitation, and goal emulation in preschoolers. J Exp Child Psychol 2020; 203:105036. [PMID: 33279827 DOI: 10.1016/j.jecp.2020.105036] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 10/09/2020] [Accepted: 10/15/2020] [Indexed: 01/06/2023]
Abstract
Humans imitate patently irrelevant actions known as overimitation, and rather than decreasing with age, overimitation increases with age. Whereas most overimitation research has focused on social factors associated with overimitation, comparatively little is known about the cognitive- and task-specific features that influence overimitation. Specifically, developmental contrasts between imitation and overimitation are confounded by the addition of irrelevant actions to causally necessary actions, increasing sequence length, cognitive load, and processing costs-variables known to be age dependent. We constructed a novel puzzle box task such that a four-step imitation, four-step overimitation, and two-step efficient sequence could be demonstrated using the same apparatus on video. In Experiments 1 and 2, 2.5- to 5-year-olds randomly assigned to imitation and overimitation groups performed significantly more target actions than baseline control groups. Rates of imitation and overimitation increased as a function of age, with older preschoolers outperforming younger preschoolers in both conditions. In Experiment 3, preschoolers were shown a video of an efficient two-step demonstration prior to testing. After they responded, they were shown a four-step overimitation video and were tested on the same puzzle box. Children imitated the efficient demonstration, but after watching the overimitation video, they also overimitated the irrelevant actions. Once again, older children overimitated more than younger children. Together, results show that preschoolers are faithful, flexible, and persistent overimitators. The fidelity and flexibility of overimitation are constrained not only by social factors but also by basic cognitive processes that vary across age groups. As these constraints diminish, overimitation and flexible (optimal) imitation increases.
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Affiliation(s)
- Ruth Speidel
- Georgetown University, Washington, DC 20007, USA
| | | | - Lawrie Green
- Georgetown University, Washington, DC 20007, USA
| | | | | | - Rachel Barr
- Georgetown University, Washington, DC 20007, USA.
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Strouse GA, Samson JE. Learning From Video: A Meta‐Analysis of the Video Deficit in Children Ages 0 to 6 Years. Child Dev 2020; 92:e20-e38. [DOI: 10.1111/cdev.13429] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Zimmermann L, Frank HE, Subiaul F, Barr R. Applying computational modeling to assess age-, sex-, and strategy-related differences in Spin the Pots, a working memory task for 2- to 4-year-olds. Dev Psychobiol 2020; 63:42-53. [PMID: 32729131 DOI: 10.1002/dev.22016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 04/14/2020] [Accepted: 05/20/2020] [Indexed: 11/07/2022]
Abstract
Working memory (WM) develops rapidly during early childhood. In the present study, visual WM (VSM) was measured using the well-established Spin the Pots task (Hughes & Ensor, 2005), a complex non-verbal eight-location object occlusion task. A self-ordered hiding procedure was adopted to allow for an examination of children's strategy use during a VWM task. Participants (N = 640) between the ages of 2 and 4 years were tested under semi-naturalistic conditions, in the home or in a museum. Computational modeling was used to estimate an expected value for the total trials to complete Spin the Pots via a random search and child performance was compared to expected values. Based on this approach, we determined that children who found six stickers retrieved them in significantly fewer trials than the expected value, excluding chance performance and implicating VWM. Results also showed age-related and sex-related changes in VWM. Between 2 and 4 years of age, 4-year-olds performed significantly better than younger children and girls out-performed the boys. Spontaneous use of a color matching hiding strategy was associated with a higher success rate on the task. Implications of these findings for early development of VWM are discussed.
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Affiliation(s)
- Laura Zimmermann
- Department of Psychology, Georgetown University, Washington, DC, USA
| | - Hannah E Frank
- Department of Psychology, Temple University, Philadelphia, PA, USA
| | - Francys Subiaul
- Department of Speech, Language, and Hearing Sciences, The George Washington University, Washington, DC, USA.,Department of Anthropology, Center for the Advanced Study of Human Paleobiology, The George Washington University, Washington, DC, USA.,Institute for Neuroscience and Mind-Brain Institute, The George Washington University, Washington, DC, USA
| | - Rachel Barr
- Department of Psychology, Georgetown University, Washington, DC, USA
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Johnson EG, Prabhakar J, Mooney LN, Ghetti S. Neuroimaging the sleeping brain: Insight on memory functioning in infants and toddlers. Infant Behav Dev 2020; 58:101427. [PMID: 32085988 PMCID: PMC7089830 DOI: 10.1016/j.infbeh.2020.101427] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 02/06/2023]
Abstract
Episodic memory, or the ability to remember past events with specific detail, is central to the human experience and is related to learning and adaptive functioning in a variety of domains. In typically developing children, episodic memory emerges during infancy and improves during early childhood and beyond. Developmental processes within the hippocampus are hypothesized to be primarily responsible for both the early emergence and persistence of episodic memory in late infancy and early childhood. However, these hypotheses are based on non-human models. In-vivo investigations in early human development of hippocampal processes have been significantly limited by methodological challenges in acquiring neuroimaging data, particularly task-related functional neuroimaging data, from infants and toddlers. Recent studies in adults have shown neural activity in the brain regions supporting episodic memory during slow-wave sleep using functional magnetic resonance imaging (fMRI), and fMRI has been increasingly utilized in infancy and early childhood to address other research questions. We review initial evidence and present preliminary data showing the promise of this approach for examining hippocampal contribution to how infants and toddlers remember individual events, and their association with information about the context in which the event occurred. Overall, our review, integrated with the presentation of some preliminary data provides insight on leveraging sleep to gain new perspectives on early memory functioning.
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Affiliation(s)
- Elliott Gray Johnson
- Center for Mind and Brain, University of California, Davis, United States; Human Development Graduate Group, University of California, Davis, United States.
| | - Janani Prabhakar
- Center for Mind and Brain, University of California, Davis, United States
| | - Lindsey N Mooney
- Center for Mind and Brain, University of California, Davis, United States; Department of Psychology, University of California, Davis, United States
| | - Simona Ghetti
- Center for Mind and Brain, University of California, Davis, United States; Department of Psychology, University of California, Davis, United States; Human Development Graduate Group, University of California, Davis, United States
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Comparison of Imitation From Screens Between Typically Developing Preschoolers and Preschoolers With Autism Spectrum Disorder. JOURNAL OF COGNITIVE EDUCATION AND PSYCHOLOGY 2019. [DOI: 10.1891/1945-8959.18.2.108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Typically developing (TD) children exhibit a transfer deficit imitating significantly less from screen demonstrations compared to a live demonstrations. Although many interventions for children with autism spectrum disorder (ASD) include video materials, little research exists comparing the effectiveness of video demonstration over live instruction. The current study compared imitation learning from live and screen-based demonstrations of how to make a puzzle by 3- to 4.5-year-old TD children (n = 68) and children with ASD (n = 17). Children were tested on either on a three-dimensional (3D) magnet board (MB) with magnetic puzzle pieces or a 2D touch screen (TS) with virtual puzzle pieces. Neither TD nor ASD children exhibited a transfer deficit suggesting that for this task, the transfer deficit ends around 3 years of age. Children with ASD were less efficient overall than TD children on the task and performed worse than their TD counterparts when they were tested with the 3D MB puzzle. These findings suggest that children with ASD have greater difficulty acting on 3D objects than 2D TSs. Future studies should investigate if TSs can be used to teach children with ASD other tasks (184 words).
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Moser A, Olsen S, Rusnak SN, Barr R, Gerhardstein P. How self-generated labelling shapes transfer of learning during early childhood: The role of individual differences. BRITISH JOURNAL OF DEVELOPMENTAL PSYCHOLOGY 2018; 37:68-83. [PMID: 29981173 DOI: 10.1111/bjdp.12254] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Revised: 05/31/2018] [Indexed: 11/27/2022]
Abstract
Multiple factors influence imitation during toddlerhood, including task complexity, social contingency, and individual differences. We conducted a secondary data analysis of individual differences in self-generated labelling using data collected from a complex puzzle imitation task with 355 2- to 3-year-olds. This analysis indicated that toddlers' ability to label the completed puzzle (fish or boat) was associated with better imitation performance. Labelling occurs during social interactions; therefore, our second analysis tested how labelling differed as a function of the level of social scaffolding in each condition. This analysis revealed that self-generated labelling was lower when the social demonstrator was removed and the task was presented on a touchscreen. This study is one of the first to examine self-generated labelling during a complex imitation task in toddlers and increases our understanding of the complexity of memory processing needed for imitation learning. Statement of contribution What is already known on this subject? Toddlers exhibit a transfer of learning deficit from 2D media, including books, TV, and tablets. Self-generated labelling enhances children's learning, through attentional and cognitive mechanisms. Children are sensitive to reduced social cues in screen media contributing to the transfer deficit. What does this study add? Self-generated labelling is associated with better goal imitation performance. Self-generated labelling occurs more frequently under social conditions.
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Affiliation(s)
- Alecia Moser
- Department of Psychology, Binghamton University, New York, USA
| | - Sarah Olsen
- Department of Psychology, Binghamton University, New York, USA
| | - Sylvia N Rusnak
- Department of Psychology, Georgetown University, Washington, District of Columbia, USA
| | - Rachel Barr
- Department of Psychology, Georgetown University, Washington, District of Columbia, USA
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Choi K, Kirkorian HL, Pempek TA. Understanding the Transfer Deficit: Contextual Mismatch, Proactive Interference, and Working Memory Affect Toddlers’ Video‐Based Transfer. Child Dev 2017; 89:1378-1393. [DOI: 10.1111/cdev.12810] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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