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This project develops ecosystems-focused instructional materials that use sensor data and technology to help second and third graders become more proficient at data modeling and scientific argumentation. The…
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The ReaL Earth Inquiry project empowers teachers to employ real-world local and regional Earth system science in the classroom. Earth systems science teachers need the pedagogic background, the content, and the…
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This project collects evidence supporting the validity of test instruments and initial characterization of high school teachers' background and use of materials and pedagogies. The project is constructing and…
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This project aims to (1) determine ways in which Evidence-Centered Design enhances the quality of large-scale, technology-based science assessments for middle school grades and high school equivalency; (2)…
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This project examines the nature of adaptive expertise in mathematics education, exploring relationships between this concept from cognitive psychology and effective middle school mathematics instruction. One…
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The PuM project develops and conducts research on a learning continuum for seamless instruction in middle school physical science and high school physics. The ultimate goal is to use physics as the context to…
Diagnostic E-learning Trajectories Approach (DELTA) Applied to Rational Number Reasoning for Grades 3-8
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This project aims to develop a software diagnostic tool for integrating diagnostic interviews, group administered assessments, and student data in real-time so that teachers can enter and view student status…
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This project implemented a facets-of-thinking perspective to design tools and practices to improve high school chemistry teachers' formative assessment practices. Goals are to identify and develop clusters of…
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A collaboration among educators, engineers, and mathematicians in three universities, this project is creating, implementing, and evaluating a one-year curriculum for teaching a non-calculus, fourth-year high…
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This project is implementing a program of professional development for teachers and web interface that links scientists with urban classrooms. Scientist mentors work with students and teachers through the web to…
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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…
Evaluation of the Sustainability and Effectiveness of Inquiry-Based Advanced Placement Science Courses: Evidence From an In-Depth Formative Evaluation and Randomized Controlled Study
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This study examines the impact of the newly revised Advanced Placement (AP) Biology and Chemistry courses on students' understanding of and ability to utilize scientific inquiry, on students' confidence in…
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The goal of this project is to develop and validate a middle school physical science assessment strand composed of four suites of simulation-based assessments for integrating into balanced (use of multiple…
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Concord Consortium is exploring K-2 students' understanding of heat and temperature in two Massachusetts school districts using sensors that display temperatures as colors. Exploration activities are being…
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The goal of this project is to develop and pilot test a limited number of free computer-based instructional activities that improve student graph comprehension, aimed especially at science students in grades 7…