Postulating that academic papers can positively impact the actual teaching practices of science teachers, this study analysed the process of understanding and utilising academic papers by science teachers to teach scientific creativity in their schools. The 45--hour graduate course of three science teachers was explored to identify the…

This paper discusses research on the processes by which individuals progress toward expertise in scientific domains, focusing on the activity of constructing qualitative problem representations during solution of standard mechanics problems in physics. It includes information on: (1) descriptive analyses of problem-solving performance; (2)…

Two programs are described for teaching earth science and introductory chemistry to secondary students with learning disabilities. Development of the two models involved curriculum revision to engage students in higher order thinking, teaching fewer topics in more depth, and design of materials to provide an integrated, problem-solving basis for…

A model for the development of elementary and secondary instructional materials covering the broad range of intellectual skills is presented. The document is a result of a search to identify and evaluate existing instructional materials, classification schemes, models, hierarchies, and taxonomies of cognition. It is presented in four sections.…

The Materials and Assistance in Science Teaching project carried out a model program for improving science teaching in all 125 elementary classrooms in the Cotati-Rohnert Park Unified School District of Northern California. The project was a cooperative activity involving Sonoma State University and the school district, with funding shared by…

Two main factors are involved in bilingual-bicultural education as far as science education is concerned. First, there is the interplay between language and concept formation, and secondly, there is a need for culturally familiar examples in science materials for bilingual students. In line with these factors, this paper suggests that an inquiry…

The development of an instructional model based on a learning cycle including correlation, analysis, and generalization (CAG) is described. A module developed for heat and temperature was administered to test its effects by comparing its use with the same unit in the New Physical Science Curriculum (NPSC). The methodology, results, and discussion…

This collection of eight papers is designed to assist educators in becoming computer literate and in identifying and developing competencies necessary to implement microcomputers in K-12 classrooms. For the novice, it contains an overview of computers, a discussion of their use in daily life and in education, and coverage of important terms and…

Reports that young children in the pedestrian accident prone age range of four-eight years hold a variety of naive conceptions regarding speed. Proposes a primary science unit using a conceptual change approach. (MVL)