This study examined how a professional development program which incorporates the use of electronic data-loggers could impact on science teachers' attitudes towards inquiry-based teaching. The participants were 28 science or technology teachers who attended workshops offered in the United States and Japan. The professional development program…

Computers and calculators are in general widely used in Norwegian schools, but with limited use in specific school subjects, as particularly in mathematics teaching. Various reports from surveys and research projects indicate that teachers' competence with ICT is a crucial point, and that teachers' lack of knowledge of how to utilise software for…

In this paper we focus on interactive visualizations that support mathematical investigation. In the context of analyzing and redesigning an interactive visualization from the National Council of Teachers of Mathematics's (NCTM's) Illuminations Web site, we consider two interrelated issues: (1) how the pedagogy of mathematical investigation may be…

Spreadsheets have become popular tools for exploring mathematical patterns and building conceptual understanding of variables and functional relationships. Presents examples of students' work to illustrate multiple paths of inquiry, generalization, and mathematical reasoning. Supports effective investigation of patterns and functions for students…

Explains a unified approach to using the computer as a teaching tool for helping students discover concepts and principles involved in geometry. Describes the Geometric Supposer series which allows students to develop constructions and measure angles, areas, and circumferences. States that supplemental materials are also available. (RT)

This paper focuses on the philosophy and development of an inquiry-based, level three interactive videodisc project for promoting critical thinking. The contents of the project include life, earth/space, and physical science with three discs in each area. Two flowcharts show the choices open to students in the videodiscs. (Author/YP)