State-of-the-art computers being used today for instructional multimedia products have monitors capable of displaying millions of different colors. Designers are given virtually unlimited control over the factors that govern the display of these colors. This paper examines how color is displayed on computer monitors and interrelationships with how…

This paper rejects the hardware-based "levels of interaction" made popular in interactive video literature to describe human-machine interaction in favor of a new taxonomy of learner-media interaction based on the type of cognitive engagement experienced by learners. Interaction can be described on three levels, based on the quality of…

A research project was conducted to determine the methods of information delivery preferred by targeted clientele of extension offices in North Carolina, and what methods clients might prefer in the future. Eleven North Carolina Cooperative Extension agents representing all areas of the state cooperated in the study. The agents developed…

Noting that cognitive science has developed a number of theories relevant to learning and the development of thinking skills, this paper contains an attempt to broaden the limited application of cognitive science by developing four distinct categories of applicable cognitive theories for multimedia instructional design. The paper summarizes the…

The essays in this book form a dialogue between instructional developers and learning theorists about the implications of constructivism for instructional design practice. Following an introduction entitled "Constructivism: New Implications for Instructional Technology" (Thomas M. Duffy and David H. Jonassen), the papers are divided into…

This paper begins by summarizing basic assumptions about effective teaching and learning, noting that these assumptions apply to all teaching, regardless of the delivery mode and/or technology used. Instructional design principles are then discussed in terms of the planning, preparation, and organization of interactive video-based teaching…

Carnegie Mellon Online has been used to deliver several university courses to thousands of students at Carnegie Mellon University (Pittsburgh, Pennsylvania) over the last 2 years. This paper describes the experiences gained from redesigning an introductory art history course using Carnegie Mellon Online to deliver supplemental course content. The…

This paper presents an architecture for creating, retrieving, and adapting materials on the World Wide Web for learning purposes. There are two major components in the architecture: Authoring Server (AS) and Courseware Server (CS). Associated with the architecture for running dynamic courseware, certain mechanisms are also imposed. These…

This book describes the evolution of New American Schools (NAS) and its strategy for reform during its first 6 years of operation. After a short introduction in chapter 1, chapter 2 outlines the potential contribution of school designs and design-based assistance to education reform, focusing on the nature of NAS designs, the character of…

This paper describes the design and implementation of an object-oriented World Wide Web-based CAI (Computer-Assisted Instruction) system. The goal of the design is to provide a flexible CAI/ITS (Intelligent Tutoring System) framework with full extendibility and reusability, as well as to exploit Web-based software technologies such as JAVA, ASP (a…

Processes of solving an ill-structured problem were studied. Eight individuals (recent graduates and participants in a teacher education program) learned about a fictitious vehicle, and then designed instruction about it. The individuals were relative novices in instructional design, because of a small amount of professional training in the…

The purpose of this project was to develop a prototype expert instructional design system (ID Expert) which would demonstrate the feasibility of a consultation system for use by inexperienced instructional designers. The prototype gathers information from the designer and then makes recommendations for instructional design decisions. The output of…

The present study investigated the effects of using different forms of material with 100 eleventh grade students enrolled in a 5-week CBI (computer based instruction) summer enrichment program in Memphis, Tennessee. The basic design consisted of two conditions of instructional support (text and questions vs. questions only), two testings…

This paper offers a critique of elaboration theory (ET) based on recent cognitive research and offers suggestions for updating the model to reflect new knowledge. It begins by summarizing the basic strategies of this model for sequencing and organizing courses of instruction: (1) organizing structure; (2) simple-to-complex sequence; (3) sequencing…

This guide is designed to help teachers and administrators in higher education who are responsible for developing courses and other instructional products to become more aware of current research and thinking on systematic instructional development. Taken together, the five modules of the guide present a model for planning instruction and offer a…