The article contains the text of a keynote address made to the Symposium on Delivering Appropriate Instructional Materials to the Handicapped Learner--Systems and Processes (1976, Columbus, Ohio). The business of producing instructional materials is traced. (SB)

A generic product evaluation system was developed and validated when 13 qualified regular and special educators were trained to estimate the developmental appropriateness of 239 instructional materials. The teams provided feedback for product revision and supplementary use. The data had implications for long term planning, marketing techniques,…

Production activities of the 1983 Educational Media Production Project for the Hearing Impaired included adaptations and developed media in the areas of concept development and decision-making skills. Activities further included field testing of 12 instructional packages and marketing and dissemination efforts for 18 materials. (CL)

The authors describe their efforts to evaluate the effects of low- and high-level computer-manipulated interactive video instruction with mentally retarded students. Potential applications for overlearning and for increased reliance on internally supplied cues are considered. (CL)

A video production model designed to help teachers produce individualized instructional video/programs for severely handicapped students is described. The project's development, equipment design, and field verification approaches are reviewed. (CL)

The Media Development Project for the Hearing Impaired has adapted media products on decision making and concept development and has designed two new products, a multimedia package on causality and one on voting for high schoolers. Products are evaluated by a field test network of 800 teachers and 146 schools. (CL)

The development of electronic aids for the visually impaired is aimed at meeting the various needs of visually impaired individuals in business and educational settings. The need for evaluation of equipment and instructional programs is discussed. (Author)

This column explains the National File Format, a proposed voluntary standard for accessible digital instructional materials for students with disabilities. It considers the role of digital materials, difficulties with the present system of disseminating accessible materials, how a consistent file format for digital materials will help, and ways to…