Date of Publication
11-2024
Document Type
Master's Thesis
Degree Name
Master of Science in Teaching Major in Mathematics
Subject Categories
Science and Mathematics Education | Special Education and Teaching
College
Br. Andrew Gonzalez FSC College of Education
Department/Unit
Science Education
Thesis Advisor
Frederick Torralballa Talaue
Defense Panel Chair
Auxencia A. Limjap
Defense Panel Member
Votaire Mallari Mistades
Aurora B. Gonzales
Abstract/Summary
Learning geometric figures without visual representations is one of the barriers faced by learners with visual impairments. They learn mostly by relying on their sense of hearing and sense of touch. Visually impaired learners must use audio-tactile modalities with the help of modern assistive technology to understand the concept of geometric figures. The study aims to address these difficulties and to provide an innovative approach to teaching geometric figures to visually impaired learners with the use of different audio-tactile tools. Tools may range from non-electronic objects, such as pre-existing solid objects and tactile drawing boards, to more modern applications in mobile devices, such as smartphones and tablets. The data were collected through class observations and inquiry during the implementation of the teaching strategy. The participants from different primary school levels showed enthusiasm for using new learning tools using modern technology. Their eagerness came from an experience similar to playing games due to the tool being a mobile application. Although difficulties were faced due to low mastery and poor motor skills, the learners were able to display better comprehension and imagery of the geometric figures.
Keywords: visual impairment, geometric figures, audio-tactile, assistive technology
Abstract Format
html
Language
English
Format
Electronic
Keywords
Geometry—Study and teaching; Children with visual disabilities
Recommended Citation
Doolittle, J. L. (2024). Teaching strategies for visually impaired learners to learn geometric figures using GeomeTrace. Retrieved from https://animorepository.dlsu.edu.ph/etdm_scied/52
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Embargo Period
12-2027
