This guide in the selection of instructional computer systems compares four systems representing different cost categories in terms of 25 parameters. Costs and benefits of each system are enumerated, and problems associated with cost benefit analysis are discussed. (Author/JEG)

Details factors related to the selection of microcomputer systems for computer-based instruction, including cost-effectiveness, instruction improvement and enhancement, and projected use. Descriptions of Apple, Atari, PET, Sorcerer, Terak, Texas Instruments, and TRS-80 are included along with a glossary of microcomputer related terms. (LLS)

Presents several steps for developing computer based learning materials, and shows that they can be less expensive to design and implement than those that are developed using other media. (MER)

This study investigated the feasibility of a low cost computer-aided instruction/computer-managed instruction (CAI/CMI) system. Air Force instructors and training supervisors were surveyed to determine the potential payoffs of various CAI and CMI functions. Results indicated that a wide range of capabilities had potential for resident technical…

This comparison of the cost effectiveness of conventional, individualized, computer-assisted (CAI) and computer-managed instruction (CMI) for military training is based on data drawn from experiments of limited duration with relatively few students. All findings are confounded by effects that may be due to either CAI or CMI in comparison to…

Numerous studies clearly indicate that Computer Assisted Instruction (CAI) is a successful teaching technique; students respond favorably and it saves learning time. A computer center director offers planning and buying criteria. (Author/TG)

Examines the history of computer-based education within the context of psychological theorists of instruction, including Pressey, Thorndike, Skinner, and Crowder. Topics discussed include computer-managed instruction; computer-assisted instruction; the Computer Curriculum Corporation; PLATO; TICCIT; microcomputers; effects on students; and cost…

The Navy computer-managed instruction system (Navy CMI) is a large, multi-site operation. Research findings show that it is yielding benefits in terms of cost savings. During fiscal year 1975, savings of over ten million dollars were realized, mostly due to course reductions ranging from 24 to 80 percent and reductions in on-board students. It has…

Reviews research to determine whether the use of computers in classrooms is effective. Highlights include differences in research methodology; meta-analyses; critical reviews; differences between computer-assisted (CAI), computer-managed (CMI), and computer-enhanced instruction (CEI); and the role of research. Contains 86 references. (LRW)

Describes the application of computer based instruction (CBI) to prepare adult learners for new roles as managers in the acquisition of major defense systems. CBI efficiency and effectiveness are considered in terms of their potential to contribute to organizational performance needs and goals. (MER)

Computer-based education has been extensively studied in the last two decades. Such studies have shown that applications of computers, such as computer-aided instruction (CAI) and computer-managed instruction (CMI), can be useful in some facets of education, especially teaching basic skills and for drills. CAI is the use of a computer to help…

A reimplementation of Computer assisted/managed instruction language (CAMIL) for qualitative and quantitative improvements in the software is presented. The reformatted language is described narratively, and major components of the system software are indicated and discussed. Authoring aids and imbedded support facilities are also described, and…

Documents the design, development, and evaluation of a computer-managed spelling system for use with microcomputers in elementary schools. A comparison of this new technology with more conventional instruction, which indicated its greater effectiveness and economy, is also described, and implications for the future of computers in education are…

This book is directed to any educator who is interested in the use of the computer to improve classroom instruction. It is a book about the materials, human factors, and decision-making procedures that make up the instructional application of computers. This document's single goal is to promote educators' thoughtful selection and use of both…

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…