The integration of technology into standard curricula is expanding with availability of educational software and teacher recognition of the role of technology in improvement of students' problem-solving/critical thinking skills. The basic components in problem solving are a good problem statement, a research and development component, a testing of…

Technology, software, and design activities that have been used to create presentations for a class in visual literacy taught to graduate students in the instructional technology program of Northern Illinois University are described. In the past, the language of visuals was introduced through a slide and tape produced for the class. An additional…

A project of the Center for the Study of Learning at the University of Pittsburgh, this yearbook combines the two major trends/concerns impacting the future of educational development for the next decade: knowledge and thinking. The yearbook comprises the following chapters: (1) "Toward the Thinking Curriculum: An Overview" (Lauren B.…

As drill and practice programs in computer assisted instruction (CAI) in English give students a chance to test their understanding and free the teacher from test grading, they seem a legitimate if unexciting use of the computer; but what seems less defensible is that, according to some estimates, 90% of available CAI software is of this drill and…

This paper examines the problem of automatic explanation of reasoning, or the ability of a program to discuss what it is doing in some understandable way, particularly as part of an expert system. An introduction presents a general framework in which to view explanation and reviews some of the research in this area. This is followed by a…

This volume is an exposition of a mathematical modeling technique for use in the evaluation and solution of complex educational problems at all levels. It explores in detail the application of simple algebraic techniques to such issues as program reduction, fiscal rollbacks, and computer curriculum planning. Part I ("Introduction to the…

An understanding-based approach to teaching arithmetic word problems is used in the Training Arithmetic Problem Solving Skills (TAPS) research project, for which four semantic schemas or problem representations have been revised and adopted: Combine, Compare, Change, and Vary. It is hypothesized that a good problem solver identifies the schema of…

The instructional media created by microcomputers interconnected by modems to form long-distance networks present some powerful new opportunities for education. While other uses of computers in education have been built on conventional instructional models of classroom interaction, instructional electronic networks facilitate a wider use of…

The University of Swaziland was contacted to assist in evaluating the effectiveness of a computer training program at Waterford Kamhlaba, a secondary school in Swaziland. Two other secondary schools were selected as controls, and the evaluation of several variables was carried out with each of the schools' Form 1 students: (1) ideational fluency…

The aim of this study was to investigate and validate the use of a computerized testing program for the diagnosis of arithmetic difficulties experienced by primary school children. The basic research question was whether a microcomputer could be used to diagnose difficulties in addition, subtraction and multiplication as well as a paper-and-pencil…

The high percentage of high school pre-algebra students having difficulty learning the abstract concept of graphing ordered pairs on the Cartesian rectangular coordinate system was addressed by the creation and implementation of a computer-managed instructional program. Modules consisted of a pretest, instruction, two practice sessions, and a…

Papers presented at this conference focus primarily on the development of critical thinking and problem solving skills. Topics related to critical thinking include metacognition, curriculum development, and teaching strategies in foreign languages; teaching critical reading of literature to develop critical thinking skills; use of guided design in…

Written in the form of a workshop transcript for participants to take with them, this booklet is designed to present new ideas, reinforce ideas covered in the workshop, suggest applications of workshop content, and encourage participants to use the applications. The concept of "problem" is defined; key ideas in problem solving are considered;…

The effectiveness of environmental simulations in developing students' awareness of environmental issues, whether perception of environmental relationships was affected by the simulations, and whether the use of microcomputers as the medium of instruction affected student attitudes towards computers were investigated in this study. Undergraduates…

The Educational Technology Center has attempted to develop a series of computer based learning environments to support the learning and application of multiplicative reasoning. The work and software described in this paper, including the teaching experiment that generated the error phenomena examined, is part of a larger ongoing research project.…