This final report presents a summary and second-year findings of a 2-year project designed to measure the effectiveness of microcomputer instruction on reading and mathematics skills, classroom behavior, general cognitive development, and problem-solving ability of 700 disabled students (ages 3-11) enrolled in four special education schools in New…

Virtual Reality (VR) is a computer generated, multi-dimensional, inclusive environment that can build axioms of algebra into the behavior of the world. This paper discusses the use of VR to represent part of the algebra curriculum in order to improve students' classroom experiences in learning algebra. Students learn to construct their knowledge…

The paper discusses the use of computer technology with severely physically disabled children to facilitate sensory-motor development and enable acquisition of the cognitive prerequisites for augmentative communication. Following a discussion of theoretical perspectives on communicative and cognitive development, the characteristics of children…