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Algebra: A Challenge at the Crossroads of Policy and Practice
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This project is reviewing and analyzing policy documents and studies related to Algebra I learning and teaching, in order to (1) gain a better understanding of algebra education in the United States; and (2)…
CAREER: Supporting Students' Proof Practices Through Quantitative Reasoning in Algebra
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The aim of this project is to explore the hypothesis that a curricular focus on quantitative reasoning in middle grades mathematics can enhance development of student skill and understanding about mathematical…
Rethinking How to Teach Energy: Laying The Foundations in Elementary School (Collaborative Research: Lacy)
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This project is a collaborative effort that aims to develop a grade 3-5 Learning Progression that will provide a coherent approach to teaching energy in elementary school and lay a strong foundation for further…
Using Routines as an Instructional Tool for Developing Students' Conceptions of Proof
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This project will develop and systematically investigate a teaching model to assist teachers in developing ideas about proof in grades 2-5. The teaching model provides both a tool for learning on the part of…
Using PISA to Develop Activities for Teacher Education (UPDATE)
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This project uses items and data from the Program for International Student Assessment (PISA) to develop two kinds of resources for preparation and professional development of secondary mathematics teachers: one…
Evaluating the Developing Mathematical Ideas Professional Development Program: Researching its Impact on Teaching and Student Learning
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This is a 3.5-year efficacy study of the Developing Mathematical Ideas (DMI) elementary math teacher professional development (PD) program. DMI is a well-known, commercially available PD program with substantial…
Pre-K Early Algebra Through Quantitative Reasoning (PreKEA)
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This project is initiating an innovative approach to pre-K students' development of quantitative reasoning through measurement. This quantitative approach builds on measurement concepts and algebraic design of…
Studying Topography, Orographic Rainfall, and Ecosystems (STORE) with Geospatial Information Technology
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This project is using innovative Geospatial Information Technology-based learning in high school environmental science studies with a focus on the meteorological and ecological impacts of climate change. The…
Changing Curriculum, Changing Practice
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This project is studying the impact of implementing a NSF-funded, high school mathematics curriculum that emphasizes mathematical habits of mind. This curriculum focuses on ways of thinking and doing mathematics…
Modeling Engineered Levers for the 21st Century Teaching of STEM (Collaborative Research: Schunn)
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This project will develop three replacement units for biology and refine them through classroom testing. The units will be models of STEM integration by using the important concepts of proportional reasoning and…