Explains a general theory of mathematical knowledge and its acquisition, and discusses the design of instructional computer use, including software, based on that cognitive theory. A programing language called ISETL is described, and preliminary investigations are presented on students' learning about sequences, convergence, and limits. (five…

A system with which a CAI courseware author can quickly create instructional courseware in any of a number of computer languages. (Author)

Presents a detailed analysis of courseware design activities based upon the use of conceptual data models for content elaboration. Highlights include discussions of computerized training systems, authoring languages and authoring systems, and the distinction between processing and data. (Author/LRW)

NATAL is a high-level programming language designed to meet the requirements of the course author in the preparation of Computer Assisted Learning (CAL) materials. The basis for its design is found in the functional specification published by the National Research Council's Associate Committee on Instructional Technology; developers of the…

Discusses advantages and disadvantages of the Apple microcomputer version of the authoring language Programmed Inquiry, Learning, or Teaching (PILOT) and provides suggestions as to how it might best be used for computer- assisted instruction. Eleven references are cited. (EJS)

A minicomputer-based computer-assisted instructional (CAI) system was designed at the University of Texas Medical Branch in an attempt to lower both the excessive hardware costs and the inordinate amount of time required for the preparation of each hour of instructional material associated with traditional CAI systems. A prototype system with an…

Computer-assisted instruction that uses open ended questions and calls for answers in natural language is the preferred method of instruction in many training situations. A novel authoring tool has been developed to meet the specific needs of open ended computerized instruction. This program, named CASIP, is essentially a single purpose…

EPICUR (Integrated Programing Environment for the Development of Educational Software) is a set of programming modules ranging from low level interfaces to high level algorithms aimed at the development of computer-assisted instruction (CAI) applications. The emphasis is on user-friendly interfaces and on multiplying productivity without loss of…

An extensive computer based education system (CBES) built around the IBM Coursewriter III program product at Ohio State University is described. In this system, numerous extensions have been added to the Coursewriter III language to provide capabilities needed to implement sophisticated instructional strategies. CBES design goals include lower CPU…

Factors which affect the overall presentation of computer assisted instruction in the Voice Oriented Curriculum Author Language (VOCAL), and general guidelines for effective use of VOCAL in curriculum development are presented. Four major sections describe course design and review, spoken strings, display features, and six types of exercise…

This manual presents an overview of the PILOT educational computer language, a simplified teacher-directed alternative to the use of BASIC for designing computer assisted instruction, and provides examples to illustrate its features. These features are described in terms of format, labels, numeric variables, alphanumeric variables, system…

Describes a short computer program written in Logo programing language designed to provide students with new experiences in the study of vectors as they apply to classical physics. Suggestions for introductions, preparation, follow-up activities, and program examples are included. (EJS)

Examines origins of the LOGO computer programing language, describes its capabilities, and compares available LOGO systems for use on various microcomputers noting producer/distributor, price, hardware, user group, backup, debugging aids, and comments. A resource list of books, articles, newsletters, and research reports is included. (EJS)

Discusses and compares the design and development of computer assisted instruction (CAI) and intelligent computer assisted instruction (ICAI). Topics discussed include instructional systems design (ISD), artificial intelligence, authoring languages, intelligent tutoring systems (ITS), qualitative models, and emerging issues in instructional…

This booklet is designed to help users understand the skills and concepts needed to develop effective computer assisted instruction (CAI) programs in any computer language and to polish and extend BASIC language programming skills. It assumes some idea of CAI and some BASIC programming (but not fluency), and can be used for self-study, in a…