Collected Works- Proceedings (021)

and more than 75 papers and presentation summaries from the meeting, placed in order by conference session. Paper topics include science assessment issues; science for special needs students; science teachers ' self-efficacy; teaching science to at-risk students; online inquiry instructional systems; strategies for equity in science education; teacher-researcher collaboration Strategies; the nature of science; national science standards; portfolio development; teacher professional development; school-professional partnerships; learning theories; problem-based learning; student attitudes toward science; science, technology and society; elementary and secondary science teacher preparation; integrated approaches to curriculum; schedulin