Describes special considerations to be accounted for by evaluator of computer assisted instruction (CAI) materials, outlines a recommended approach to formative evaluation of CAI (one-to-one evaluations, small group evaluations, field tests), and offers suggestions to evaluators of CAI concerning how process can be simplified. Five references are…

Describes a knowledge-based computer system that integrates principles of formative evaluation and remedial teaching. Theoretical foundations of the system are discussed, the principle of multiple facets is explained, steps to construct a facet test are presented, and an example is given describing how to write minor musical scales. (seven…

Presents an instructional development model that incorporates formative evaluation techniques, and explores the possible application of the model in developing computer-assisted instruction courseware. Advantages and disadvantages of this approach are identified and implications for research on formative evaluation are discussed. (31 references)…

Describes two experiments on computer-assisted instruction (CAI) interaction in which interactional analysis is utilized to provide information on the interaction of students with microcomputers. It is suggested that interactional analysis is the key to improving the design and application of CAI materials. (MBR)

Discussion of software engineering for computer-based instruction (CBI) focuses on a model for instructional software development. Highlights include a multidisciplinary team approach; needs analysis; feasibility study; requirement analysis; prototype construction; design phase; implementation and development; testing and evaluation; and project…

An alternative approach to the systematic design and development of computer-assisted instruction courseware by classroom teachers is described which consist of three main stages of design, development, evaluation, and revision. Each stage produces a usable output: (1) computer-assisted testing program; (2) drill and practice courseware; and (3)…

Describes the design of "Pharyngitis in Louisiana," a computer-based epidemiologic case study that was created to teach students how to conduct disease outbreak investigations. Topics discussed include realistic content portrayals; graphics; interactive teaching methods; interaction between the instructional designer and the medical…

Describes the formative evaluation of computer-based multimedia programs on CD-ROM that were developed in South Carolina to encourage middle school students to explore various environmental careers. Three main areas of evaluation are discussed: (1) user evaluation; (2) functional evaluation; and (3) content evaluation. The role of students and…

The evaluator is an instructional system product that provides practice, testing capability, and feedback in a way not yet seen in computer-assisted instruction. Training methods using an evaluator contain scenario-based simulation exercises, followed by a critique of performance. A focus on competency-based education and performance makes the…