Research on how epistemic beliefs influence students' learning in different contexts is ambiguous. Given this, we have examined the relationships between students' scientific epistemic beliefs, their problem solving, and solutions in a constructionist computer-simulation in classical mechanics. The problem-solving process and performance of 19…

This study used a between-subjects experimental design to examine the effects of three different computer-based instructional strategies (concept map, refutation text, and expository scientific text) on science learning. Concept maps are node-link diagrams that show concepts as nodes and relationships among the concepts as labeled links.…

This study focused on students' development of inquiry skills in a computerized learning environment. Seven Year-11 classes (n=120) interacted with a computerized database, "Birds of Antarctica," and curriculum materials while the teacher used an inquiry approach to learning. Students perceived their classes as more investigative and…

The objective of this study was to gather information about and assess the accessibility, use, and perceived needs toward computing technologies of elementary, middle school and high school science teachers in two large rural school districts. A questionnaire of over 500 items, Survey of Usages of Computing Technologies in Science and Mathematics…

Describes the three phases of ENLIST Macros, a teacher development program to help science teacher improve their use of microcomputers. Discusses the results of a study to evaluate the effectiveness of the program. Presents eight recommendations to help achieve program objectives. (MDH)