This paper first notes the evolution of instructional development which has led to a need for the specification and development of computer aids to ISD activities, then notes several current efforts to meet this need, and finally describes the development of an Authoring Management System (AMS) designed to help manage the development phase of ISD.…

The Interface System is a comprehensive method for developing and managing computer-assisted instructional courses or computer-managed instructional courses composed of sets of instructional modules. Each module is defined by one or more behavioral objectives and by a list of prerequisite modules that must be completed successfully before the…

An interactive model for the design of individualized instruction was developed and implemented, with activities explicitly prescribed for the instructor and the educational technologist. Using this model--PIERIM (Production, Implementation Evaluation and Revision of Instructional Modules)--a traditional elementary education course was converted…

The design, development, and evaluation of a computer-assisted instruction (CAI) program in first-year college chemistry is described in this report. The program was centered around the concept of chemical equilibrium and used a systems approach with explicitly stated guidelines. The purpose of this experiment was not to measure the effectiveness…

As a first step in a systematic approach to instructional design, an attempt is made to develop public linguistic systems which would permit a designer to communicate with his colleagues. Abstracting general principles of design from fields other than education, an organized body of instructional design concepts emerges. These concepts are then…

Over 100 interactive computer programs for use in general and organic chemistry at the University of Texas at Austin have been prepared. The rationale for the programs is based upon the belief that computer-assisted instruction (CAI) can improve education by, among other things, freeing teachers from routine tasks, measuring entry skills,…

Two important elements of a method of designing instructional alternatives (MODIA) are comprehensively discussed in this paper. The "Questionnaire for Stating General Policy" is briefly reviewed to reveal how goals, student population variations, and operations must be accommodated before specifying instructional strategies. The actual…