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An Evaluation of the Usefulness of Prosodic and Lexical Cues for Understanding Synthesized Speech of Mathematics. Research Report No. RR-16-33
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Frankel, Lois; Brownstein, Beth – Educational Testing Service, 2016
The work described in this report is the second phase of a project to provide easy-to-use tools for authoring and rendering secondaryschool algebra-levelmath expressions insynthesized speech that is useful for studentswithblindnessor lowvision.This report describes the development and results of the second feedback study performed for our project,…
Descriptors: Visual Impairments, Blindness, Assistive Technology, Feedback (Response)
A Pilot Study of a Self-Voicing Computer Program for Prealgebra Math Problems
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Beal, Carole R.; Rosenblum, L. Penny; Smith, Derrick W. – Journal of Visual Impairment & Blindness, 2011
Fourteen students with visual impairments in Grades 5-12 participated in the field-testing of AnimalWatch-VI-Beta. This computer program delivered 12 prealgebra math problems and hints through a self-voicing audio feature. The students provided feedback about how the computer program can be improved and expanded to make it accessible to all users.…
Descriptors: Feedback (Response), Visual Impairments, Computer Software, Educational Technology