Provides background information on videodiscs, including costs, usefulness, features, advantages and disadvantages. Reviews the history of videodiscs and of interactive video, particularly with respect to current performance capabilities. Gives ideas for interactive video use in science classrooms, outlining steps involved in making an interactive…

Presents a step-wise approach to introducing computer-assisted drill into a college-level preparatory chemistry course. Describes identification of need, choice of computer system, software development, program evaluation, and future directions. (JM)

Explored the effects of microcomputer instruction organization on three variables: (1) sex of student; (2) social arrangement of classroom; and (3) curricular presentation (high and low guidance) for algebra I (N=114) students at a suburban high school. Learning was significant regardless of treatment, but behavioral changes were different under…

This annotated list of references focuses specifically on computer literacy for teachers. The material is primarily directed at instructors using computers in the classroom and researchers gathering background material in the preparation of articles, grant proposals, and presentations. A total of 36 different sources are listed, alphabetized by…

Presents a program in Level II BASIC for a TRS-80 computer that simulates a Turing machine and discusses the nature of the device. The program is run interactively and is designed to be used as an educational tool by computer science or mathematics students studying computational or automata theory. (MP)

Builds on a National Science Foundation (NSF) microcomputer based laboratory project to introduce system dynamics into the precollege setting. Focuses on providing students with powerful and investigatory theory building tools. Discusses developed hardware, software, and curriculum materials used to introduce model building and simulations into…

Considers activities that use LOGO to slide, turn, and flip the "turtle." Uses non-LOGO tools such as cutouts, pattern blocks, and tangrams to enhance the motion work. Provides examples and programs with explanations. (MVL)

Describes the three levels of interactive video and what is known about its instructional effectiveness. Lists 33 videodiscs available for science education. Discusses the uses of interactive video in science teaching. (MVL)

Provides a method to use superscripts and subscripts on the screen by using graphics screen modes. Gives two methods and provides a listing of a sample BASIC program. (MVL)

Describes a project that prepares teachers to be computer literate by writing computer programs, constructing computer modules, and then integrating the teacher generated hardware and software into science laboratory experiences. Presents goals, descriptions of interface modules, reaction of participants, and objectives. (MVL)

Describes mathematical problems which occur when using the computer as a calculator. Considers errors in BASIC calculation and the order of mathematical operations. Identifies errors in spreadsheet and calculator programs. Comments on sorting programs and provides a source for Mathemagical Black Holes. (MVL)

Examined is the use of the microcomputer as a tutor, for simulations of experiments, and to provide graphic interpretations of abstract concepts in the college biology setting. Discussed are computer enhanced courses being used, the software library, and the computer laboratory facility. Lists reasons for adoption of computer enhanced format. (MVL)