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Wu Y, Cao X, Nielsen M, Mao Y, Wang F. Dragging but not tapping promotes preschoolers' numerical estimating with touchscreens. J Exp Child Psychol 2024; 246:105989. [PMID: 38889478 DOI: 10.1016/j.jecp.2024.105989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 05/13/2024] [Accepted: 05/13/2024] [Indexed: 06/20/2024]
Abstract
When solving mathematical problems, young children will perform better when they can use gestures that match mental representations. However, despite their increasing prevalence in educational settings, few studies have explored this effect in touchscreen-based interactions. Thus, we investigated the impact on young children's performance of dragging (where a continuous gesture is performed that is congruent with the change in number) and tapping (involving a discrete gesture that is incongruent) on a touchscreen device when engaged in a continuous number line estimation task. By examining differences in the set size and position of the number line estimation, we were also able to explore the boundary conditions for the superiority effect of congruent gestures. We used a 2 (Gesture Type: drag or tap) × 2 (Set Size: Set 0-10 or Set 0-20) × 2 (Position: left of midpoint or right of midpoint) mixed design. A total of 70 children aged 5 and 6 years (33 girls) were recruited and randomly assigned to either the Drag or Tap group. We found that the congruent gesture (drag) generally facilitated better performance with the touchscreen but with boundary conditions. When completing difficult estimations (right side in the large set size), the Drag group was more accurate, responded to the stimulus faster, and spent more time manipulating than the Tap group. These findings suggest that when children require explicit scaffolding, congruent touchscreen gestures help to release mental resources for strategic adjustments, decrease the difficulty of numerical estimation, and support constructing mental representations.
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Affiliation(s)
- Yunyi Wu
- School of Psychology, Central China Normal University, Wuhan, Hubei 430079, China
| | - Xinyun Cao
- School of Psychology, Central China Normal University, Wuhan, Hubei 430079, China
| | - Mark Nielsen
- School of Psychology, University of Queensland, Brisbane, Queensland 4072, Australia; Faculty of Humanities, University of Johannesburg, Auckland Park 2006, South Africa
| | - Yichen Mao
- School of Psychology, Central China Normal University, Wuhan, Hubei 430079, China
| | - Fuxing Wang
- School of Psychology, Central China Normal University, Wuhan, Hubei 430079, China; School of Psychology, University of Queensland, Brisbane, Queensland 4072, Australia.
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McDougal E, Silverstein P, Treleaven O, Jerrom L, Gilligan-Lee K, Gilmore C, Farran EK. Assessing the impact of LEGO® construction training on spatial and mathematical skills. Dev Sci 2024; 27:e13432. [PMID: 37408286 DOI: 10.1111/desc.13432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/13/2023] [Accepted: 06/19/2023] [Indexed: 07/07/2023]
Abstract
Lego construction ability is associated with a variety of spatial skills and mathematical outcomes. However, it is unknown whether these relations are causal. We aimed to establish the causal impact of Lego construction training on: Lego construction ability; a broad range of spatial skills; and on mathematical outcomes in 7-9-year-olds. We also aimed to identify how this causal impact differs for digital versus physical Lego construction training. One-hundred and ninety-eight children took part in a six-week training programme, delivered twice weekly as a school lunch time club. They completed either physical Lego training (N = 59), digital Lego training (N = 64), or an active control condition (crafts; N = 75). All children completed baseline and follow-up measures of spatial skills (disembedding, visuo-spatial working memory, spatial scaling, mental rotation, and performance on a spatial-numerical task, the number line task), mathematical outcomes (geometry, arithmetic, and overall mathematical skills) and Lego construction ability. Exploratory analyses revealed evidence for near transfer (Lego construction ability) and some evidence for far transfer (arithmetic) of Lego training, but overall transfer was limited. Despite this, we identified key areas for further development (explicit focus on spatial strategies, training for teachers, and embedding the programme within a mathematical context). The findings of this study can be used to inform future development of Lego construction training programmes to support mathematics learning.
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Affiliation(s)
- Emily McDougal
- University of Surrey, Guildford, UK
- Evidence Based Practice Unit, University College London and Anna Freud, London, United Kingdom
| | - Priya Silverstein
- Institute for Globally Distributed Open Research and Education, Gothenburg, Sweden
- Ashland University, Ashland, Ohio, USA
| | | | | | - Katie Gilligan-Lee
- Centre for Educational Neuroscience, University of London, UK
- School of Psychology, University College Dublin, Dublin, Ireland
| | - Camilla Gilmore
- Centre for Mathematical Cognition, Loughborough University, Loughborough, UK
| | - Emily K Farran
- University of Surrey, Guildford, UK
- Centre for Educational Neuroscience, University of London, UK
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Gilligan-Lee KA, Hawes ZCK, Williams AY, Farran EK, Mix KS. Hands-On: Investigating the role of physical manipulatives in spatial training. Child Dev 2023; 94:1205-1221. [PMID: 37547951 DOI: 10.1111/cdev.13963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 05/11/2023] [Accepted: 06/03/2023] [Indexed: 08/08/2023]
Abstract
Studies show that spatial interventions lead to improvements in mathematics. However, outcomes vary based on whether physical manipulatives (embodied action) are used during training. This study compares the effects of embodied and non-embodied spatial interventions on spatial and mathematics outcomes. The study has a randomized, controlled, pre-post, follow-up, training design (N = 182; mean age 8 years; 49% female; 83.5% White). We show that both embodied and non-embodied spatial training approaches improve spatial skills compared to control. However, we conclude that embodied spatial training using physical manipulatives leads to larger, more consistent gains in mathematics and greater depth of spatial processing than non-embodied training. These findings highlight the potential of spatial activities, particularly those that use physical materials, for improving children's mathematics skills.
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Affiliation(s)
- Katie A Gilligan-Lee
- School of Psychology, University College Dublin, Dublin, Ireland
- School of Psychology, University of Surrey, Guildford, UK
- Centre for Educational Neuroscience, Birkbeck, University of London, London, UK
| | - Zachary C K Hawes
- Department of Applied Psychology & Human Development, Ontario Institute for Studies in Education, University of Toronto, Toronto, Ontario, Canada
| | | | - Emily K Farran
- School of Psychology, University of Surrey, Guildford, UK
- Centre for Educational Neuroscience, Birkbeck, University of London, London, UK
| | - Kelly S Mix
- Department of Human Development and Quantitative Methodology, University of Maryland, College Park, Maryland, USA
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McDougal E, Silverstein P, Treleaven O, Jerrom L, Gilligan-Lee KA, Gilmore C, Farran EK. Associations and indirect effects between LEGO® construction and mathematics performance. Child Dev 2023; 94:1381-1397. [PMID: 37186278 DOI: 10.1111/cdev.13933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 11/22/2022] [Accepted: 03/01/2023] [Indexed: 05/17/2023]
Abstract
There is a known association between LEGO® construction ability and mathematics achievement, yet the mechanisms which drive this association are largely unknown. This study investigated the spatial mechanisms underlying this association, and whether this differs for concrete versus digital construction. Between January 2020 and July 2021, children aged 7-9 years (N = 358, 189 female, ethnicity not recorded) completed spatial and mathematics tasks, and either a concrete or digital Lego construction task. Mediation analyses examining direct and indirect pathways (through spatial skills) between Lego construction ability and mathematics explained 8.4% to 26.6% of variance in mathematics scores. Exploratory moderated mediation analyses revealed that only the indirect path through mental rotation differed between Lego conditions. Findings are discussed in relation to theories of spatial-numerical associations and the potential of Lego training for mathematics improvement.
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Affiliation(s)
| | - Priya Silverstein
- Institute for Globally Distributed Open Research and Education, Preston, UK
| | | | | | - Katie A Gilligan-Lee
- University of Surrey, Guildford, UK
- Department of Psychological Sciences, Centre for Educational Neuroscience, Birkbeck University of London, London, UK
- School of Psychology, University College Dublin, Dublin, Ireland
| | | | - Emily K Farran
- University of Surrey, Guildford, UK
- Institute for Globally Distributed Open Research and Education, Preston, UK
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