This document reports on efforts to find technology-based solutions for the diverse challenges faced by students with disabling conditions. Twenty-three case studies describe actual scenarios experienced in the school district of Palm Beach County, Florida. For each case study, a situation is described, a challenge is identified, solutions are…

Computers running appropriate software hold great promise for teaching and learning mathematics. To this end, SRI International developed an integrated, computer-based problem solving environment called "Math Insight" that included interactive tools, such as a spreadsheet and dynamic geometric sketches, and professionally produced videos used to…

Advances a framework for teacher-assisted computer implementation based on Vygotsky's theory of socially mediated cognitive development. The approach suggested by this framework acknowledges critical roles of adults or more skilled partners in task performance and knowledge construction. Describes an application of the approach used to provide…