Suggests there must be educational reform deliberately engineered to enable schools to effectively use instructional technology. Discusses principles of instruction that facilitate learning; the need for effective instructional authoring tools; and the need for teacher support within the system to encourage innovation. (LRW)

Describes ongoing work in designing modular software components based on open standards and a specific instructional design theoryuinstructional transaction theory. Focuses on applied technological solutions to overcome identified limitations of current authoring environments, including proprietary architectures, instructional design theory…