Discusses the development and field testing of a prototype genetics tutor program for microcomputers written in Turbo Pascal. A preliminary field test with undergraduates is described that was used as formative evaluation, and suggestions are given for designing a more effective tutor that uses additional intelligent computer-assisted instruction…

Advocating preschool children's introduction to microcomputers, this document describes the advantages of computer learning for the child, academic skills that can be taught, results of an experiment that field tested microcomputers in a nursery school, and guidelines for parents to use when selecting software for their children. An introductory…

This paper presents a research study of children using on-screen manipulatives (objects represented graphically on the computer screen) in learning mathematics. The paper begins by offering the rationale for the use of manipulatives in mathematics education, an assessment of why manipulatives are not more commonly used in schools, and a discussion…