In instruction there is always something that needs to be displayed. Little wonder that in some form or other media utilization is a given. But questions arise. "Is development meant to fit within media capabilities?" "Or are media to be selected because of their capabilities to meet development needs?" When in the…

Given that there is no universal way to measure implementation fidelity, instructional designers developing instructional innovations may find themselves faced with the challenge of determining the extent to which teachers' implementation of an instructional model is faithful. This article contends that a faithful implementation is one in…

Presents guidelines for cost effective product development for training managers charged with quality control of products and training specialists who design materials. Discusses phases of educational product development--diagnosis, design, development, and evaluation. (MBR)

Briefly describes stages of the systematic design process for educational software including learning goals identification; considering medium suitability; developing performance objectives, criterion-referenced tests, and instructional strategies; and product evaluation and dissemination. Events of instruction are discussed in detail as they…

Discusses the features of virtual textbooks and characteristics that Web-based systems offer. Describes the four stages in developing virtual textbooks: design, development, delivery, and maintenance. Examines the five considerations that should be addressed when developing a virtual textbook in Web systems: pedagogy, instructional structure,…