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The goal of this project was to create an inquiry activity to teach symmetry elements and symmetry operations in an inorganic chemistry course. Many students experience difficulty when building and mentally manipulating…
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This article introduces CAT as explored through the Supporting Computational Algorithmic Thinking (SCAT) project, an ongoing longitudinal between-subjects research project and enrichment program that guides African-…
Announcement
The mission of the What Works Clearinghouse (WWC) is to be a central and trusted source of scientific evidence for what works in education. A distinguishing feature of the WWC is that it does not directly assess programs,…
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The purpose of this study is to develop a statistical framework and tools for the effective and efficient design of multisite randomized trials (MRTs) probing moderated treatment effects. Past research…
Newsletter
Dear Colleagues, On the heels of Earth Day and the White House’s climate summit, we’re featuring a Spotlight on Earth and Environmental Science that discusses environmental literacy and shares innovative DRK-12 work…
Early Career News
News CAREER Awardees Publication Shakhnoza Kayumova (CAREER Awardee) and Deborah J. Tippins published this article in Cultural Studies of Science…
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This paper introduces an approach for designing NGSS-aligned assessments that measure young learners’ science progress while also attending to the scientific language and literacy practices that are integral parts of the…
Newsletter
Dear Colleagues, As we enter Year 2 of our current CADRE project, we are excited to build off of our previous work and offer support to a new cohort of early career scholars through the CADRE Fellows. (Watch for an…
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Despite years of research and practice inspired by chemistry education research, a recent report shows that US secondary instruction is not aligned with current national reform-based efforts. One means to mitigate this…
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Explaining phenomena associated with a system involves describing a system’s structure and articulating the process through which the system’s structure changes over time. This paper defines geo-sequential reasoning in the…