2019 was the third year that the Teaching, School, and Principal Leadership Practices Survey (TSP) was available for free use by schools. The questions in this survey draw on a strong body of evidence about effective practices. The TSP asks teachers and principals to rate how often a practice occurs or how well the practice is done. This 2019…

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 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…

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…