This paper provides an historical perspective on the possible roles of cognitive technologies in thinking as "reorganizers" of the mind. It suggests that by understanding the transformational roles of advanced technologies for mathematical thinking, positive contributions can be made to research and practice on the use of computers in…

Previous work has identified four areas of difficulty that students seem to have with the topic of similarity: (1) understanding the definition of similarity; (2) proportional reasoning; (3) dimensional growth relationships; and (4) correspondences in right triangle similarity. This paper reports the results of an investigation into high school…

Descriptions of 36 software programs suitable for use with students in grades 4-8 include curriculum area, title, producer, hardware requirements, program description, teaching objective, and competencies. Prerequisites and introductory, developmental, follow-up, and evaluation activities are also provided for 38 instructional sequences designed…

The Memphis Apple Classroom of Tomorrow (ACOT), one of seven ACOT locations, was a joint project of the city schools and Apple Computer. The ACOT consisted of a class of 30 fifth grade students in an inner city school, who were selected on the basis of the willingness of the students and their parents to participate and to use computers in the…

This study examined the effects of feedback (immediate, delayed, or no feedback) and the type of control (external or internal) on computer-assisted instruction (CAI), and also considered the influence on achievement of such factors as computer anxiety, self-concept, learning style, and gender. Subjects were 336 undergraduates, the majority of…

This document reports on a project that is examining some of the difficulties encountered in teaching word problems involving multiplication, division, and intensive quantities. Some of the various uses of these operations and their structures are considered. Described are discoveries and assumptions regarding students' cognitive models of these…

Evaluating the Writing To Read program (a computer-based reading/writing program developed by IBM for kindergarten children), a study examined the impact of the program on student achievement in the District of Columbia Public Schools. Writing To Read teaches students 42 phonetic sounds in the context of words that allow students to begin writing…

Summarized is a report by Jane Burnette titled "Adapting Instructional Materials for Mainstreamed Students," which describes federally sponsored projects to develop publishable supplements and adaptations of popular textbooks for use with mainstreamed handicapped students. The modifications were made to elementary curricula in science…

This course description outlines an independent-study computer awareness course for community college faculty that uses videotapes, computer-assisted instruction, and individual study modules. The outline includes the rationale for the course and the media to be used; time required to complete the course; the goals of the course; the topics…

Microcomputers have revolutionized distance education in virtually every area. Used alone, personal computers provide students with a wide range of utilities, including word processing, graphics packages, and spreadsheets. When linked to a mainframe computer or connected to other personal computers in local area networks, microcomputers can…

This one-page abstract describes a report titled "Microcomputers in Special Education: Beyond Drill and Practice" by Susan Russell, which focuses on a project that created a consortium to promote research, training, and dissemination in learner-centered software for elementary and middle-school students with learning disabilities and…

This paper evaluates the strengths and limitations of a computer tutor designed to help students understand physics concepts. The tutor uses a teaching strategy called "bridging analogies" that previous research has demonstrated to be successful in one-to-one tutoring. The strategy is designed to remedy misconceptions by appealing to existing…

Two hundred twelve monographs and journal articles, published from 1913 to 1982, reporting studies on elementary and secondary school reading, English, and mathematics for American Indian students are cited in this bibliography. Arranged alphabetically by author, each entry contains applicable standard bibliographical information: author, title,…

A literature survey of more than 800 sources, 80 of which were judged to be relevant, assessed the problems Native Alaskans and American Indians experience in learning elementary and junior high school mathematics, and focused on problems amenable to solution through computer presentation of mathematics materials. Empirical evidence indicated that…

This guide is designed to help home economics teachers in Illinois to become more informed about computers and how they can be used in the classroom. The guide consists of six sections. The first two sections discuss educational uses of computers and factors to consider in selecting a computer for vocational and practical arts education. The third…