Discovery teaching advocates minimal teacher guidance. Materials from two curriculum development projects were evaluated with respect to this guidance. Results indicate a considerable discrepancy between curriculum intention and reality, as measured by the degree of teacher guidance afforded in the projects' instructional materials. (CP)

This paper features a summary of comments and suggestions from participants in the Alberta Science Education Leaders' Symposia on the future of secondary science education. Topics discussed include needs, challenges, and concerns in science education; suggestions for change; renewing secondary science programs; professional development of…

Reviews the state of the art in current science education in terms of curriculum development, instructional procedures, and teacher training programs. Indicates that science education researchers should stop tinkering with piecemeal studies and start delineating the dimensions of dependent and independent variables in new curricula and pupils'…