Discussion of cognitive apprenticeships highlights a computer-based coached practice environment called SHERLOCK that was developed for Air Force technicians. Training for complex skills is discussed, comparisons are made between results with SHERLOCK and results with apprenticeship models that have human coaches, and possible future enhancements…

Discussion of the degree of training effectiveness in management training technologies focuses on a training experiment which employed two scenarios of a computer assisted simulation. Structural components of managerial effectiveness versus specific content of managerial tasks are described, and suggestions for future training technologies are…

Discusses the use of computer-mediated communication (CMC) in education and summarizes three studies that demonstrated the positive effect of electronic networking on elementary and secondary students' reading and writing skills and their interest in meaningful educational activities. Highlights include knowledge construction; collaborative…

Describes study of Army aviation students who were enrolled in training program that was designed to compare the effects of two strategies of error remediation during computer-based instruction (CBI). Treatments for the two experimental groups and a control group that had no CBI are described, and results of pretests and posttests are discussed.…

Discussion of computer-based learning (CBL) in universities focuses on a study in the United Kingdom that measured the effectiveness of replacing lectures with CBL materials. Describes the results of questionnaires used to assess students' perceptions of the usefulness and effectiveness of the CBL materials compared to lectures. (Author/LRW)

The IRT (Item Response Theory) has been studied and applied in computer-based test for decades. However, almost of all these existing studies evaluated focus merely on test questions with text-based (or static text/graphic) type of presentation form illustrated exclusively. In this paper, we present our study on test questions using both…

When presented with the option to use a new instructional technology, students often face an approach-avoidance conflict. This study explored promotion and prevention orientations, concepts linked to approach and avoidance in Higgins's regulatory focus theory, in the choice to attend lectures or watch them online. Openness, a core disposition in…

This paper contains the results of a study on the importance of discovery learning using computer simulations. The purpose of the study was to identify what constitutes discovery learning and to assess the effects of instructional support measures. College students were observed working with an assignment and a computer simulation in the domain of…

This study was conducted to investigate the effects of the animation of visual information when used in conjunction with text and static visuals in microcomputer-based instruction. Of particular interest were consequent performance on higher level learning tasks as a result of viewing these forms of visual presentation, and those levels of…

Claims that computers and other high technology can replace teachers and staff, thereby reducing educational costs, are unwarranted for several reasons. First, most cost analyses focus on hardware costs, which are not the major factor directing the cost of computer assisted instruction (CAI). Second, technology is more likely to change the skill…

The effectiveness of learning paired associates from a computer-based drill strategy known as the progressive state drill was compared in this study with the effectiveness of having students use their own strategies with flashcards. Characteristics of the progressive state drill which make it a potentially effective drill and practice strategy for…

This study compared the effects of traditional instruction and computer assisted instruction (CAI) on 152 students enrolled in a psychology class at a junior college in northwestern Mississippi. Specifically, the study compared the effects of the two types of instruction on students' academic achievement, motivation and enthusiasm for learning,…

In response to critics' charges that use of the word processor may have a detrimental effect on writing, this study identified and analyzed 20 published studies that used experimental and control groups to compare conventional writing instruction (using handwriting) with instruction using the word processor. Five types of outcomes were analyzed:…

Designed to develop procedures and acquire information to help decision-makers establish policies for the use of microcomputers for computer-assisted instruction (CAI), this study involved the following steps: (1) a school-based research project was conducted to determine the costs and effects of microcomputer-assisted instruction; (2) an…

This report documents an experiment to determine the training effectiveness of a microcomputer-based avionics system trainer as a cost-effective alternative to training in the actual aircraft. Participants--26 operationally qualified C-141 pilots with no prior knowledge of the Fuel Saving Advisory System (FSAS), a computerized fuel management…