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In this collection of materials, four geometric topics are covered in animated, digital materials. There are also paper-based materials for the four geometric topics: Angles, Transformations, Pythagorean Theorem, and…
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Instructional modules that bring sustainability topics into classrooms in a way that emphasizes the methods and tools of mathematics and computing and illustrates their role in planning for sustainability. Through the…
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High school physics lessons designed to empower teachers, create cultural change, and inspire young women to pursue physics in college. The lessons build a counternarrative in the classroom, dismantling the commonly-held…
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The CKT packets contain tasks, suggested lesson plans, readings, and resources to support teacher educators’ efforts to help elementary teachers develop CKT– specialized knowledge at the intersection of specific content…
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Getting Unstuck is a 10-module intermediate Scratch curriculum to help your students develop greater creative and conceptual fluency with code. The curriculum reimagines the classroom as a design studio: a culture of…
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Support materials for teaching about the particle model of matter and interdependent relationships in ecosystems at the upper elementary level. Support materials for teaching about the particle model of…
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What can you infer from this example? and Who is Right? are two modules that address issues of mathematical content knowledge and pedagogical content knowledge for teaching reasoning and proving.Each module intends to help…
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DiALoG stands for Diagnosing the Argumentation Levels of Groups. It is designed for teachers to formatively assess the quality of evidence-based arguments and to guide the selection of instructional responses designed to…
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The Argumentation Toolkit is a collection of resources, including classroom videos, strategy guides and professional learning modules, designed to help teachers understand and teach scientific argumentation…
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The Advancing Reasoning Covariationally (ARC) curriculum is a curriculum for working pre-service and in-service teachers. ARC targets and develops quantitative and covariational reasoning as connecting threads to major…
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Learning experiences that spur student curiosity, captivate students with complex mathematical content, and compel students to engage and persevere (referred to as “mathematically captivating learning experiences” or “…
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In the "How can I make my classroom more sustainable?" unit,  teachers and students collaboratively investigate how to make their classrooms more sustainable.  Using the teaching/learning process of Engineering…
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Assessment tasks intended to support teaching and learning in classrooms that are enacting NGSS-aligned instruction, and to gain insights into grades 3-8 students’ progress in building proficiency with NGSS performance…
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This online collection of transformative geoscience resources includes Earth system models, data visualization tools, and curriculum modules. Each module is designed for middle and high school students and is…
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The Wildfire Module asks students to consider the question, "How will wildfire risks and impacts change over the next 100 years?" This five-activity module helps students build an understanding of the variables that…
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Use a fictional Earth-like planet to explore plate tectonics as a system of interacting plates. Use a fictional Earth-like planet to explore plate tectonics as a system of interacting plates…
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This high school curriculum offers over 61 data-intensive Earth Science investigations, all set in real-world contexts and includes a variety of other activities, including topical fiction and non-fiction readings and…
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The Visual Access to Mathematics (VAM) project developed and studied teacher professional development (PD) focused on linguistically-responsive teaching to facilitate ELs’ mathematical problem solving and discourse. This…
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This study explored the verb clauses and thematic development evident in curriculum materials and in transcripts of teachers planning lessons using the materials. The study explored the verb clauses and…
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In this paper we argue for the need to design and develop transformative learning ecologies that explicitly position the diverse voices of youth from nondominant communities as central to re-defining and re-envisioning…
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In this article, the authors present evidence from teachers' reflections that this stability was supported by the teachers' intellectual and emotional experiences as learners. Specifically, they argue that engaging in…
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Estimating and monitoring the construct-irrelevant variance (CIV) is of significant importance to validity, especially for constructed response assessments with rich contextualized information. To examine CIV in…
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The SchoolWide Lab middle school curriculum units are anchored in phenomena, aligned to the Next Generation Science Standards(NGSS) and purposefully integrate Computational Thinking (CT). To date, four units have been…
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This presntation addreses 4 research cquestions   •What extant criteria do Grade 8 students use to choose the better line of fit between two lines “fit” to a set of data, when both lines express the trend of the data…
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Students’ difficulties with contrapositive reasoning are well documented. Lack of intuition about contrapositive reasoning and lack of a meta-argument for the logical equivalence between a conditional claim and its…