The Leadership and Assistance for Science Education Reform (LASER) Model is a systemic approach to science learning and teaching based on five infrastructure pillars: research-based curriculum, differentiated professional development, administrative and community support, materials support, and assessment. This model uses the Science and…

This document reports on a 6-year study of science education reform, the Scope, Sequence, and Coordination (SS&C) Project. The reform included teacher enhancement activities as well as curricular materials and was designed to help science students achieve the National Research Council's Science Standards (1995). The two components of the study…

The goal of this research was to determine if standardized science test scores in Tennessee show evidence of continuous improvement in student achievement. The data examined as part of this study display evidence of a performance dip in Grade 4 but show an overall increase in scores across grade levels. A discussion of Tennessee's value added…

This project focused on encouraging instructors at large universities to take advantage of the curricular materials and computer tools developed for two related programs funded originally by FIPSE. In particular, it involved reworking and integrating materials developed for the previously funded Workshop Physics and Tools for Scientific Thinking…

This study takes place within the context of the Science: Parents, Activities, and Literature (Science PALS) project and examines elementary school students' reactions to instruction implemented by teachers participating in this special problem-centered professional development program. The study focuses on student perceptions of their science…