Contemporary researchers often refer to the information processing paradigm to exlain the relative ineffectiveness of contemporary instructional techniques for modifying incorrect scientific concepts that students often bring to a learning situation. As a result of this research, instructional procedures have been developed that maximize the…

A discussion of the design of effective instructional materials for English as a Second Language (ESL) focuses on the application of second language learning theories and concepts of instructional design from educational technology to development of interactive video. A number of second language learning models and related research are examined,…

This discussion of five areas in which computer based training can have an impact on the instructional process focuses primarily on its use to model and test the decision making process through interactive simulations. A listing of computer based training courseware vendors and authoring systems is provided. (CLB)

The presentational power of television gives it unique teaching characteristics and it is a source of a wide variety of learning material that would be unavailable to learners in any other way. For instance, it can be used to: (1) demonstrate experiments or experimental situations; (2) explain principles involving movement over space and/or time;…

This article uses a cognitive problem-solving model to explore the application of hypermedia authoring software to mathematics in general and to mathematical problem solving in particular. Hypermedia is presented as a method of exploring alternative solution processes to remediate or prevent learning problems. (JDD)