Dot-to-Dot: Pre-Reading Assessment of Literacy Risk via a Visual-Motor Mechanism on Touchscreen Devices

Park, Wonjeong; Reves, Paulo; Esteves, Augusto; Kerridge, Jon M.; Yim, Dongsum; Oh, Uran

Abstract

While early identification of children with dyslexia is crucial, it is difficult to assess literacy risks of these children early on before they learn to read. In this study, we expand early work on Dot-to-Dot (DtD), a non-linguistic visual-motor mechanism aimed at facilitating the detection of the potential reading difficulties of children at pre-reading age. To investigate the effectiveness of this approach on touchscreen devices, we conducted a user study with 33 children and examined their task performance logs as well as language test results. Our findings suggest that there is a significant correlation among DtD task and series of language tests. We conclude the work by suggesting different ways in which DtD could be seamlessly embedded into everyday mobile use cases.

Citation

Park, W., Reves, P., Esteves, A., Kerridge, J. M., Yim, D., & Oh, U. (2021). Dot-to-Dot: Pre-Reading Assessment of Literacy Risk via a Visual-Motor Mechanism on Touchscreen Devices. In Human-Computer Interaction – INTERACT 2021: 18th IFIP TC 13 International Conference, Bari, Italy, August 30 – September 3, 2021, Proceedings, Part I (192-212). https://doi.org/10.1007/978-3-030-85623-6_13

• Conference Name: INTERACT 2021: 18th IFIP TC13 International Conference on Human-Computer Interaction
• Conference Location: Bari, Italy [Online]
• Start Date: Aug 30, 2021
• End Date: Sep 3, 2021
• Acceptance Date: Jun 2, 2021
• Online Publication Date: Aug 26, 2021
• Publication Date: 2021
• Deposit Date: Aug 29, 2021
• Publicly Available Date: Aug 27, 2022
• Publisher: Springer
• Pages: 192-212
• Series Title: Lecture Notes in Computer Science
• Series Number: 12932
• Series ISSN: 1611-3349
• Book Title: Human-Computer Interaction – INTERACT 2021: 18th IFIP TC 13 International Conference, Bari, Italy, August 30 – September 3, 2021, Proceedings, Part I
• ISBN: 978-3-030-85622-9
• DOI: https://doi.org/10.1007/978-3-030-85623-6_13
• Keywords: Developmental dyslexia, Pre-reading assessment, Literacy risk, Visual-motor tracing
• Public URL: http://researchrepository.napier.ac.uk/Output/2797144