This article explores the use of visual tools--maps, diagrams, graphic organizers, and illustrations that link two or more ideas together in a conceptual manner--and how they are commonly used in deaf education. Visual tools improve the quantity and quality of learning in language, science, and mathematics across all ages and all groups of deaf…

This study tested 3 instructor presence features in learning from video lectures: dynamic drawings, eye contact with the camera, and instructor visibility. In 2 experiments, college students watched a video lecture about the human kidney, which consisted of a series of drawings and a spoken explanation from the instructor, and then took a written…

The purpose of the study was to examine the effectiveness of three remedial techniques to improve the spelling ability of students with learning disability. The three techniques, namely, TAK/v, visual orthographic method and listen, speak, read and write (LSRW) method were administered to three experimental groups, each having 13 students with…