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Assessing Instructional Quality in Mathematics: A Comparative Study of High and Low Value-Added Teachers' Videotaped Lessons
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This project’s researchers are determining individual teacher effect estimates and investigating their stability across models. This study also investigates the instructional practices of a subsample of 30…
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The Coaching Cycle project is creating an online course for K–8 mathematics instructional coaches. The project targets coaches in rural areas and small schools who do not have access to regular district-wide…
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EDC is developing a high school capstone course in linear algebra. Student resources contain a core semester that develops two- and three-dimensional geometry using vectors and that treats matrix algebra and its…
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This project has pioneered simulation-based assessments of model-based science learning and inquiry practices for middle school physical and life science systems. The assessment suites include curriculum-…
Elicitory Test Design: A New Model for Understanding the Relationship Between Test Item Features and Student Performance on Large-scale Assessments
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This project is conducting an empirical analysis of NAEP assessment items in science to determine whether evidence supports the hypothesis that standardized tests capture only a limited amount of student…
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The goal of these two linked conferences was to build more effective connections between research and practice. Specifically, the conferences brought together researchers, practitioners. and policy makers around…
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The goal of this conference was to bring together classroom teachers, mathematics educators, mathematicians, and community college faculty to consider critical questions about content and pedagogy in the…