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Research on how students make sense of and use the minus sign indicates that students struggle to understand the multiple meanings of the minus sign. Teachers can support students in developing robust understanding of each…
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This paper presents a framework and a procedure for developing vignette illustrations as a form of testing accommodation for English language learners (ELLs). Vignette illustrations are defined as illustrations added to…
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The Discovery Research K-12 (DR K-12) program, funded by the National Science Foundation (NSF) Division of Research on Learning in Formal and Informal Settings (DRL), supports high-quality research and development on…
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The National Science Foundation (NSF) Division of Research on Learning in Formal and Informal Settings (DRL) maintains a portfolio of complementary programs aimed at improving science, technology, engineering, and…
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This chapter focuses on research that can inform the improvement of mathematics teaching and learning at scale. In educational contexts, improvement at scale refers to the process of taking an instructional innovation that…
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The world’s leading online scheduling tool, Doodle takes the pain out of finding the right date and time for a group of people to meet and makes scheduling virtually effortless. The basic service is a free online…
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View a recording of the entire webinar presentation, here: http://edc.adobeconnect.com/p4tqfgcvvp1/ The webinar is designed to introduce awardees to the ins and outs of project management. This session is adapted from the…
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This report is an overview of the projects in the DR K-12 portfolio. This report is an overview of the projects in the DR K-12 portfolio. Engineering…
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The mission of the DR K-12 Science Curriculum Special Interest Group (SIG) was to further explore the types of science curricula being developed by DR K-12 grantees and to better understand the types of technologies being…
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Cyberlearning Environmental Science Science Pedagogy Statistics Technology Presentation…
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Organized around six themes for establishing and nurturing successful partnerships, the Education R&D Partnership Tool includes a Work Sheet that prompts reflection and discussion on prominent issues, as well as a…
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Barbara Chamberlin, with the NMSU Learning Games Lab, shares the Educational Game Design model developed at NMSU. The educational development studio involves content experts and game developers in their game design process…
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Barbara Chamberlin, with the NMSU Learning Games Lab, shares the Educational Game Design model developed at NMSU. The educational development studio involves content experts and game developers in their game design process…
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Barbara Chamberlin, with the NMSU Learning Games Lab, shares the Educational Game Design model developed at NMSU. The educational development studio involves content experts and game developers in their game design process…
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Professional Development Teacher Attitudes/Beliefs Teacher Practice Teacher Retention Tool Other…
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The Problem: How can we support teachers in using local and regional geology to teach Earth science in an inquiry-based way? In 2006, 24% of Earth science teachers were not Earth science certified (CCSSO, 2007) and many do…
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Earth Science Technology Presentation High Robert Ross 2009