Discusses instructional design models and examines rapid prototyping, a model that combines computer design strategies, constructivist learning theory, and cognitive psychology. Highlights include limitations of linear models; instructional problems appropriate and those not appropriate for rapid prototyping; and rapid prototyping as a paradigm…

These two articles discuss the contributions of behavioral and cognitive psychology to the design of computer-based instruction (CBI) and describe an integrated meta-model for use with instructional systems design (ISD) called ROPES + (Retrieving, Orienting, Presenting, Encoding, and Sequencing). Highlights include motivation, information…

Arguing that relevance judgments are fundamental to the design and evaluation of all information retrieval systems, and that a consensus on the definition of the central concept of relevance has not been reached, this paper begins by critically reviewing four approaches to the problem of defining relevance: (1) the system-oriented approach…

Discusses cultural diversity in human-computer interactions and in the design of online systems. Topics addressed include cognitive psychology; North American and European ethnocentricity; online systems and their organizational setting; models for organization culture; corporate culture; international systems and country-specific cultures; and…

This book examines human-computer interaction (HCI), with a focus on designing computer technology to be more usable by people. The book provides a multi-disciplinary approach to the subject through a synthesis of computer science, cognitive science, psychology, and sociology, and stresses a principled approach to interactive systems design that…