Achievement gain was significantly greater under learner control than under program control. (Author)

The purpose of this study was to investigate three types of academic advisement used in computer based instruction (CBI) with learner controlled conditions and their effects when used among learners of varying locus of control orientation. There were three advisement treatments: (1) adaptive, which gives information related to the amount of…

Discusses functions of automated instrumentation systems, i.e., systems which combine electrical measuring instruments and a controlling computer to measure responses of a unit under test. The computer-assisted tutorial then described is programmed for use on such a system--a modern microwave spectrum analyzer--to introduce engineering students to…

This document reports an experiment designed to assess the effects of learner control over the level of challenge in computer-assisted instruction (CAI) and collect data that will guide the design of future learner control experiments. The subjects were 78 undergraduate students in the College of Education at a large public university. The CAI…

Discusses constructivist uses of production rule expert systems that may be used to support learning for secondary and higher education. Highlights include locus of control; and objectivist and constructivist applications of expert systems as intelligent tutoring systems, as feedback systems, as personal knowledge representation tools, and for…

Past media research has tried to show that the medium itself made a difference in instruction and learning outcomes. However there are media attributes that must be considered in instructional design in conjunction with an analysis of the instructional goal. For example, the task requirements, type and level of learner-medium interaction, type and…

The effects of various interactive video instructional control options and practice on learning were examined in this study. The interactive video lesson was a 30-minute videotape designed to introduce cardiopulmonary resuscitation (CPR). Subjects were 48 graduate and undergraduate volunteers, none of whom had prior experience with CPR or…

This study investigates the influence of pre-instructional strategies on the relationship between learner-controlled or program-controlled length of video segments and on related test performance on post-tests and retention tests. The study looks at the effect of presenting learning objectives in advance on the learning of factual information from…

Found that a text mode of programed instruction and tutorial computer-assisted instruction are equally effective modes of instruction for teaching internally- and externally-oriented preservice elementary teachers (N=81) the integrated science process skills. (JN)

Reviews the literature on computer assisted instruction (CAI) and computer managed instruction (CMI), and discusses learner-controlled and program-controlled models in CBI. Experimental research on instructional processes and computers, particularly evaluative techniques, feedback procedures, and learner characteristics, are also reviewed.…

Compares cognitive-motivational and demographic characteristics of students enrolled in web-based sections of Psychological Statistics with counterparts in conventional sections of the course. No demographic differences were found, however, cyberstudents exhibited a greater external locus of control. Measures of on-line course activity, a high…

Rapid development of computer-based instructional methods, combined with the rapid evolution of the Internet and the World Wide Web, have made it technologically possible to develop fully interactive self-study materials. While programmed instruction methods were developed in the 1960s and early 1970s, they were not widely used and, although…

The purpose of this paper is to consider different kinds of actions learners may take during computer assisted instruction (CAI), and to examine the kind of information they need in order to exercise control over the instruction, i.e., information about their performance level, the organization of the content, the choices available to them and the…

Describes a study of undergraduates that examined the effects of behavioral versus cognitive review strategies on learning outcomes and depth of processing during computer-based instruction. Near and far transfer learning are discussed, the use of locus of control is explained, and posttest differences are examined. (eight references) (LRW)

The purpose of this study was to examine the effects of three computer-assisted instruction (CAI) locus of instructional control strategies--learner control, learner control with advisement, and program control--on posttest performance and anxiety. The instructional content was a lesson addressing the effects of alcohol on the body. To examine the…