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This project studies mathematics professional development leaders' understandings and practices associated with developing mathematically rich learning environments. It investigates this issue by considering:…
The Classroom Ecosystem Explorer (CEE): Developing and Testing a Multimedia Tool to Support Early Grades Instruction in Science
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This project is designed to assist K-3 teachers in teaching life and physical science for conceptual understanding. It integrates videos, stills and voice-over into one multimedia web-based tool. The program…
Foundations of Algebra in the Elementary and Middle Grades: Supporting Students to Make, Represent and Justify General Claims about Operations
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This project develops images, extended examples, and principles that illustrate how the articulation, representation and justification of general claims about operations evolve in the elementary grades and how…
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The project team is developing, implementing and evaluating a prototype for an integrated assessment system in elementary teacher education in mathematics. The project is documenting both the development of the…
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This project is developing a learning progression in scientific inquiry about the nature of matter. The effort will result in a research-guided system of curriculum, assessment and professional development…
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This project recruited high school African American males to begin preparation for science, technology, engineering and mathematics teaching careers. The goal of the program was to recruit and prepare students…
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This effectiveness study focuses on the scale-up of a model of curricular and teacher professional development intervention aimed at improving science achievement of all students, especially English language…
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This project is developing and testing a curricular learning progression of early algebra objectives and activities for students in grades 3 - 5. The goal of the work is to provide teachers with curricular…
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LOCUS (Levels of Conceptual Understanding in Statistics) is an NSF Funded DRK12 project (NSF#118618) focused on developing assessments of statistical understanding. These assessments will measure students’…
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This project designs materials and an accompanying support system to enable the development of expertise in the teaching of mathematics at the elementary level. The project has four main components: online…
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This project designs, constructs, and field-tests a web-based, online collaborative environment for supporting the teaching and learning of inquiry-based high school physics. Based on an interactive digital…
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This project is conducting a longitudinal study of the effects of a pre-service elementary science education. Through overlapping studies on the pre-service teachers (PSTs) and in-service teachers who are…
Persistence of Teacher Change in Rural Schools: Assessing the Short- and Long-Term Impact of Professional Development on K-2 Science Instruction
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This research study is examining the persistence of improved teacher skills achieved during the K-2 Science & Technology Assistance for Rural Teachers and Small Districts project (K-2 STARTS). K-2 STARTS…