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This project is developing, validating, and evaluating computer modeling-based formative assessments to improve student learning in chemistry. Activities include developing a series of computer models related to…
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This project uses sea urchin embryos to provide a curriculum module for inquiry-based biology. The curriculum is provided via a new open access website. It addresses several of the National Science Content…
Developing Contingent Pedagogies: Integrating Technology-enhanced Feedback into a Middle School Science Curriculum to Improve Conceptual Teaching and Learning
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SRI International developed a formative assessment intervention that integrates classroom network technologies and contingent curriculum activities to help middle school teachers adjust instruction to improve…
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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…
Bridging the Gap Between Content Knowledge and Practice: Improving Middle School Teachers' Content Knowledge and Classroom Practices
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This project focuses on scaling up the SimCalc project and emphasizes bridging mathematical knowledge for teaching (MKT) on proportional reasoning and argumentation as part of teachers' classroom practices. This…
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This project aims to advance the preparation of preservice teachers in middle school mathematics, specifically on the topic of proportionality, a centrally important and difficult topic in middle school…
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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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This project researches the use of cyberinfrastructure to implement a strategy for using online telescopes as a laboratory to engage middle and high school students in cutting edge science research while…
Designing Professional Development Resources that Lead to Effective Science and Expository Writing Instruction
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This project is developing professional resources to help elementary teachers strengthen their students' writing skills, particularly writing in science notebooks. The proposed resources would include print and…
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This project is developing a science teacher education model focused on the establishment of a diagnostic learning environment through formative assessment as a powerful instructional practice for promoting…
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In this project teachers are introduced to the \"Diagnoser\" software and diagnostic testing both in workshops and online environments. The project is categorizing facets of student thinking in three more…
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This project is developing and evaluating a test form that diagnoses teachers' capacities in two closely connected cases of reasoning about multiplicative relations among quantities: fractions and proportions.…
Investigating the Needs of Elementary School Teachers of Mathematics at Different Points During Sustained Professional Development
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This project seeks to map a trajectory for the evolution of elementary school mathematics teachers engaged in sustained professional development. The goal of the project is to identify and understand the…
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The project has had three major areas of focus: (1) Offering professional development to help elementary and 6th grade teachers become more responsive teachers, attending and responding to their students'…
A Longitudinal Randomized Trial Study of Middle School Science for English Language Learners (Project MSSELL) (Collaborative Research: Irby)
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Project MSSELL will conduct a two-year randomized trial longitudinal evaluation of an enhanced standards-based science curriculum model. In Year 1, the project will refine and pilot the model based on learnings…
Cyber-enabled Design Research to Enhance Teachers' Critical Thinking Using a Major Video Collection on Children's Mathematical Reasoning (Collaborative Research: Maher)
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This project is working to create a cyber infrastructure that supports development and documentation of additional interventions for teacher professional development using the video collection, as well as other…
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This exploratory research and development project addresses the question, "Can students develop an understanding of the ecological nature of science (ENOS) in high school biology and environmental science…
CAREER: A Comprehensive Modeling Approach to Cognitively Diagnostic Assessment: Methodological Developments and Practical Implementations
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This project is developing an 8th-grade assessment for proportional reasoning from a cognitive diagnosis model (CDM) framework. CDMs are psychometric models developed specifically for diagnosing the presence or…
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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…
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This project addresses two grand challenges—cutting-edge STEM content and K-12 science assessments. Using DNA Sequencing Analysis Program (DSAP), which will be modified, high school students and teachers will…
Radford Outdoor Augmented Reality (ROAR) Project: Immersive Participatory Augmented Reality Simulations for Teaching and Learning Science
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This project anticipates the needs of learners in 10 years by developing and testing two learning simulations that are immersive, interactive, and participatory and use augmented reality in the outdoors.…
Nurturing Multiplicative Reasoning in Students with Learning Disabilities in a Computerized Conceptual-modeling Environment (NMRSD-CCME)
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The purpose of this project is to create a research-based model of how students with learning disabilities (LDs) develop multiplicative reasoning via reform-oriented pedagogy; convert the model into a computer…
Quality Cyber-enabled, Engineering Education Professional Development to Support Teacher Change and Student Achievement (E2PD)
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In this project, a video and audio network links elementary school teachers with researchers and educators at Purdue to form a community of practice dedicated to implementing engineering education at the…
Making Sense of Global Warming and Climate Change: Model of Student Learning via Collaborative Research
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A major scientific issue of our time is global warming and climate change. Many facets of human life are and will continue to be influenced by this. However, an adequate understanding of the problem requires an…