This is the final report of a year-long research project on the implementation of a guided inquiry approach using the Geometric Supposer, a microcomputer software series, to teach high school geometry in three Boston area suburbs during the 1985-1986 school year. The project assessed student learning and examined the many and varied issues…

This paper is an attempt to draw on the thinking of a group of secondary school geometry teachers who are participants in the Laboratory Sites Study of the Educational Technology Center (ETC) at Harvard University. The purpose of the Lab Sites Study is to understand the process of implementing technology-enhanced guided exploration in school…

Discusses the debate concerning the teaching of calculus. States that some consider calculus reform urgent because of the course's position in undergraduate studies. Considers the quality of mathematics instruction in the computer era. Cites examples of institutional experiments with new course designs. (CW)

This book which treats the central issues facing mathematics teaching today, provides both a picture of current practice and innovation and a state of the art review of research in mathematics education. The first section, "Innovations," provides an overview of new technologies, new forms of assessment, and new curriculum developments.…

Presents the official position of the National Council of Teachers of Mathematics on the use of computers in mathematics education. Includes statements relative to teacher education, available hardware, curriculum revision and use of computers as tools. (PK)

Describes some topics of French research: relationships between teaching and learning, choices and constraints of the didactic system, role of the computer, and forms of the functioning knowledge. (YP)

Recounts some of the past attempts at determining a national Australian policy for the use of computer technology in mathematics education. Lists 25 issues facing Australian mathematics education, along with the objectives of a UNESCO Regional Seminar held in the summer of 1987 relating to this topic. (TW)

Describes a field test of the "Diagnostic Test of Computational Skills." Examines whether or not a computer can efficiently analyze student answers, previously unidentified computational error patterns and errors related to student use of microcomputers. Concludes that this method can be useful for immediate and accurate diagnostic information.…

Contends that the state of mathematics education is a crucial predictor of future national strength in science and technology and economic competitiveness. Compares the level of mathematics achievement of the United States with other countries. Advocates a national commitment for improvement and includes specific recommendations. (ML)

Describes South Carolina's Governor's Remediation Initiative (GRI), an instructional management system that links diagnostic tests and teaching modules for use by high school mathematics and reading laboratories. (TW)

This document is the first of three volumes of the proceedings of an international seminar which focused on student misconceptions in science and mathematics as well as teaching strategies intended to deal with those misconceptions. An introduction to the volume explains the format of the conference and the organization of the sessions. It…

Since 1983, the Educational Technology Center at the Harvard Graduate School of Education has studied the uses of computers and other technologies to improve K-12 instruction in science, mathematics, and computing. Collaborative research groups--including scientists and mathematicians, practicing teachers, learning theorists, and software…

Includes the abstracts of seven of the 191 papers presented at a recent educational computing conference. Topics include computer-based tutoring, computer-assisted instruction with low achieving students, education-industry collaboration, hypothesis testing, Western Carolina University MicroNet, the New Jersey Science Supervisors Electronic…