Hands-on Computer Use in Science Classrooms: The Skeptics Are Still Waiting.

Abstract

A decade ago, desktop computers were beginning to appear in colleges and universities in small numbers, and we began to explore their use (Sowell and Fuller, 1990). Since then, our thinking has changed substantially, moving away from having computers serve as patient teachers of the classical curriculum, and toward using them as professional toolsto extend, to magnify, to expand, and to enhance human reasoning. This article deals with the issues related to students learning to use computers as such professional tools. Two qualitative data sources inform this paper. The first is a recent doctoral dissertation consisting of a case study of a 'mathematical methods in physics' course that incorporated the use of MapleTS software (Runge, 1997). The other is an evaluation of a new undergraduate course, 'multimedia physics,' that sought to integrate mathematics and physics content, and involved the use of many media forms (Pytlik Z. and Spiegel, 1997).