This essay examines three issues that emerge from the literature on computer-mediated instruction and from the experience of teaching online oral communication courses: (1) To what extent can online courses realize economies of scale to reduce cost and increase enrollment? (2) What productive potential does tracking and monitoring online…

Technology can facilitate instruction through presentation of content, monitoring of progress, and provision of feedback to learners. (Author)

The development of computer-based instruction will be greatly facilitated by the use of an effective and efficient design model. Five components of such a model are: (1) the objective; (2) the content; (3) the questions; (4) the boundaries; and (5) the entry skills. A good objective describes either something observable that learners do, the…

The subjects who received knowledge of correct response (KCR) immediately after responding to a programed instruction unit learned significantly more than those who received no KCR or those who could peek at the correct response before they answered. (AG)

Communication instructors at Texas Christian University designed and tested an electronically mediated simulation technique. Controlled simulation allows for immediate instructional feedback which maximizes learning. The system is capable of achieving experiential learning without undue loss of efficiency, and the instructor is an interactive…

The purpose of this study was to examine the effect of a Socratic animated agent on user performance in a computer-based CD player disassembly simulation. Vocational Education students were randomly assigned to one of two versions of the simulation. One version offered text-based feedback in the form of statements; the other one featured an…

Instructor's Diagnostic Aid for Feedback in Training (IDAFT) is a computer-assisted method based on error analysis, domains of learning, and events of instruction. Its use with Navy team instructors is currently being explored. (JOW)

In early computer assisted instruction (CAI), negative feedback often insulted students and/or provided no useful knowledge. In classroom settings, teachers use the following approaches in dealing with students' wrong answers: (1) ask the question again, louder and slower; (2) ask the question again, using different words; (3) back up and reteach…

Discusses four major elements of computer assisted instruction (CAI) program (instructional objectives; presentation, interaction, feedback); describes attributional consistency, which involves developing CAI programs so each major element has a common topography (e.g., to discriminate, describe, demonstrate, depict graphically); and presents…

Analyzes various kinds of student reactions to computer-assisted instruction. Types of computer exercises are discussed, as are the use and integration of courseware into a college foreign language program. (Author/SED)

Recommends the classroom use of hypermedia. Observes that hypermedia allow instructors to interrupt lessons for critical evaluation, discussion, and prompt correction of mistakes. Suggests that using hypermedia in class is cheaper than setting up computer laboratories. (DK)

The pedagogical strategies of human tutors in problem solving domains are described and the possibility of incorporating these techniques into computerized tutors is examined. GIL (Graphical Instruction in LISP), an intelligent tutoring system for LISP programming, is compared to human tutors teaching the same material in order to identify how the…

A research project was conducted to determine if dynamic skill training differs in important ways from knowledge system instruction. The term dynamic skills was used to mean sets of intellectual processes responsible for selective perceptions in a real time driven content and for the selection and performance of appropriate responses in that…

Describes the components, functions, and applications of a computer-based audio/video learning laboratory at Texas Christian University that permits on-line communication between student learners and instructional staff. The laboratory gives instructors feedback from student learners during and after instruction and enables students to evaluate…