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Beal, Carole R.; Rosenblum, L. Penny – Journal of Visual Impairment & Blindness, 2018
Introduction: The authors examined a tablet computer application (iPad app) for its effectiveness in helping students studying prealgebra to solve mathematical word problems. Methods: Forty-three visually impaired students (that is, those who are blind or have low vision) completed eight alternating mathematics units presented using their…
Descriptors: Instructional Effectiveness, Handheld Devices, Computer Oriented Programs, Visual Impairments
Lutz, Kathy A. – 1973
An exploratory study was conducted to test the assumption that multimode knowledge of results is superior to traditionally presented knowledge of results in maintaining a student's interest and attention. In addition, the relative merit of pictorial format in a lesson was compared with a basic lesson display. The study involved 32 kindergarten…
Descriptors: Attention Span, Autoinstructional Aids, Computer Assisted Instruction, Computer Graphics