Discusses difficulties of producing computer assisted learning (CAL) software economically. Proposed as a solution, modular programing is illustrated by describing production of a matrix algebra package. Use of special CAL modules and facilities provided by subroutine libraries are cited, and development of a package to teach matrix theory is…

This paper makes a distinction between the formative evaluation that can be carried out in the early stages of the development of educational television programs, i.e., from the emergence of the idea through the development of a script, and those that have to be executed in the later stages of development, i.e., during the production process. The…

Examines evolution of awareness regarding the importance of organizational characteristics on the success of computer assisted instruction (CAI) projects. A list of 12 organizational factors are described that institutions of higher education need to consider in planning CAI projects. (Author/MBR)

This discussion of the cost-effectiveness and cost-efficiency of media-based distance education focuses on a comparison of British Open University and conventional university costs. Expenses of instructional materials and their preparation are discussed in relation to student enrollment, and future possibilities for home-based systems are…