Animated pedagogical agents (APAs) have the potential to provide one-on-one, just-in-time instruction, guidance or mentoring in classrooms where such individualized human interactions may be infeasible. Much current APA research focuses on a wide range of design variables tested with small samples or in laboratory settings, while overlooking…

This paper reviews past research that focused on questions of culture in distance learning. Of specific interest are the studies that examined the influence of culture on students' learning and engagement in asynchronous learning networks (ALNs). The purpose of this review is three-fold: to present the state of knowledge concerning the questions…

In assessing the validity of Clark's (1983) argument that media have no real effect on learning, the fourth of four symposium papers identifies five aspects of media which might affect learning: (1) the technology used; (2) the symbol systems employed; (3) the content conveyed; (4) the setting in which the media are encountered; and (5) the…

Examination of methods used by two software review services in evaluating microcomputer courseware--EPIE (Educational Products Information Exchange) and MicroSIFT (Microcomputer Software and Information for Teachers)--found low correlations between their recommendations for 82 programs. This lack of agreement casts doubts on the usefulness of…

Describes the inadequacies of the current software for computer-based instruction, and presents a framework of instructional components to guide the design of such software. A taxonomy of design considerations is then discussed, including instructional context, strategies, and technical capabilities that can be used to enhance instruction. (4…

Elementary students (n=105) with problems in word recognition were given computer-assisted instruction involving either only reading words in context, or reading words in context and completing exercises involving individual words (to increase their phonological awareness). The latter group showed significant gains on tests of phoneme awareness…

This introduction to a symposium on the status of research in instructional technology discusses the ongoing debate among developmental researchers as to the instructional effectiveness of media. The controversy dates from the publication in 1983 of an article by Richard E. Clark, who presented the position that media do not really contribute to…

Reviews the concepts and techniques used in developing textual materials that teach, focusing on those that have evolved during the trend toward programmed instruction. The possible application of cognitive psychology concepts to instructional material design is discussed. (21 references) (CLB)

Two repeated-measures designs with two samples of speech delayed preschool children (N=18) compared learning activities utilizing microcomputer instruction with similar activities delivered via conventional tabletop instructional materials. Findings suggested both methods are equally effective and efficient with each being more effective with…

Many would agree that learning on the Web--a highly autonomous learning environment--may be difficult for individuals who lack motivation and self-regulated learning skills. Using a social cognitive view of academic motivation and self-regulation, the objective of the present study was to investigate the relations between students' motivational…

A review of 287 references describing computer applications with deaf children found 74 percent concerned academic applications, 7 percent were psychological investigations, and 19 percent were about general education. Analysis of the academic instruction references found only 9 percent reported efficacy data with degree of computer-assisted…

Critical examination of reviews of the literature on computer-assisted instruction (CAI) compares and evaluates three traditional and 13 quantitative reviews. Synthesis of the findings indicates that typical effect of CAI is to raise outcome measures by 0.42 standard deviation units, placing average students at 66th percentile of control group…

Case studies of two children (ages 7 and 9) with autism investigated whether they would tolerate virtual reality (VR) equipment and respond to the computer-generated world in a meaningful way. The children accepted the VR helmet, identified objects and their qualities, and located and moved toward objects. (CR)

This study evaluated the importance of active student responding while using the microcomputer to deliver the contingencies of programed instruction. Results from 75 undergraduates found that students who covertly responded to frame blanks or were required to type frame answers performed better on a posttest than students who passively read…

Results of this evaluation study did not find that attribution retraining (embedded within a mathematics computer-assisted instructional program) had a significant impact on the attributions of 29 students with learning disabilities. However, students in the attribution retraining condition did complete more program levels and scored higher on…