Summarizes the results of five studies dealing with screen design for computer-based instruction (CBI) and provides suggestions for their application as well as future directions for research. Chunking, text density, and screen density are discussed as variables in screen design, and current research is described. (33 references) (LRW)

Discusses the current status, research, and practical implications of artificial intelligence and expert systems in education. Topics discussed include computer-assisted instruction; intelligent computer-assisted instruction; intelligent tutoring systems; instructional strategies involving the creation of knowledge bases; decision aids;…

Examines the effect of computer assisted instruction (CAI) on the spelling performance of six poor spellers who also received special education services. Finds superior performance during the computer-assisted drill in spelling as well as improvement to average performance levels for non-handicapped, same-age peers in three of the subjects. (RS)

Describes the architecture of an Intelligent Computer Language Learning (ICALL) system, and argues that the knowledge of a language required for teaching cannot be adequately represented in an ICALL system's database. Positive uses of computer-assisted language learning suited for the teaching of specific skills are discussed. 22 references.…

Examines a recently (1985) compiled list of the 3,000 most commonly used Chinese characters, drawn from a sample of 11 million characters, and discusses the list's potential use as the basis for textbooks and vocabulary study programs, and as a database for computer assisted instruction. (CB)

Describes implementation, support, and evaluation of computer assisted learning (CAL) projects at three universities: Project Athena at Massachusetts Institute of Technology; the Andrew network at Carnegie Mellon University; and a project at Stanford University. Topics discussed include work stations, microcomputers, computer networks, graphics,…

Although many of the criteria used to evaluate traditional instructional materials can be applied to the instructional aspects of computer-assisted instruction, additional criteria must be considered. These include interactivity, individualized feedback, rapid calculation, graphics, and cost-effectiveness. (JOW)

A qualitative, holistic framework is presented for the process of evaluating foreign language software. Eleven specific steps are outlined, and a list of educational software evaluation agencies is appended. (Contains 21 references.) (LB)

Discusses computational tools for learning programming and describes a system that was developed to help university students acquire the capability to model computational problems independently of a specific programming language. User-system interaction is explained; and system architecture is described, including specification acquisition, a…

This paper presents a sequence of computer-based activities aimed at achieving an intuitive understanding of the ideas and concepts underlying the Fundamental Theorem of Algebra. Deductive proofs to support students' empirical investigations are also discussed. (LZ)

This paper advocates the use of symbolic computation packages as another aid in teaching geometry. The need for such packages and their use in computerized proofs are demonstrated by a problem in high school planar geometry. (LZ)

Points relevant to user-program interaction in computer-assisted language learning (CALL) are discussed, followed by strategies for vocabulary learning. An environment in which guidelines and strategies are implemented is described. (Contains 13 references.) (Author/LB)

Presents points to consider when organizing a computer laboratory. These include the lab's overall objectives and how best to meet them; what type of students will use the lab; where the lab will be located; and what software and hardware can best meet the lab's overall objectives, population, and location requirements. Other factors include time,…

Presents refections about learning technology based on the philosophies of John Dewey and group learning processes. Topics discussed include collaborative inquiry; current conceptions of learning and technology, including the use of multimedia, telecommunications, and computers; distinguishing inquiry from use and enjoyment; and implications for…

Discusses the use of beliefs to guide researchers in the development of computer-based learning. Topics include properties of beliefs; beliefs about learning; beliefs about computer technologies; directions for computer-based learning, including multimedia technology, virtual reality, and groupware; and learning rationales, including…