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The minus sign is a mathematical symbol that is multi-functional. Yet, how often is its use explicit to the non-mathematician, or more importantly the learner, who is expected to interpret the symbolism appropriately, when…
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DRK–12 projects at all stages, from early design work through completion, can benefit from an awareness and understanding of the challenges of knowledge use, so that what is designed can be suitably adapted and scaled…
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Classroom Practice
Mathematics
Pedagogical Content Knowledge
Teacher Practice
Presentation
Elementary…
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Mathematics
Presentation
Elementary
Middle
David Yopp
Elizabeth Burroughs…
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Measurement is a critical component of mathematics education, but research on the learning and teaching of measurement is limited, especially compared to topics such as number and operations. To contribute to the…
Investigating How Setting Up Cognitively Demanding Tasks is Related to Opportunities to Learn in Middle-Grades Mathematics Classrooms
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In this paper we focus on what happens when a task is first introduced to students as a crucial phase of instruction. We report on an empirical study of 132 middle grades mathematics teachers' instruction—in particular,…
Learning to Teach Mathematics in Urban High Schools: Untangling the Threads of Interwoven Narratives
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In this article, the authors explore learning about equity pedagogy in mathematics by focusing on the experiences of a teacher and teacher educator within the Centering the Teaching of Mathematics on Urban Youth…
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Shared in three sessions (Gaming Arcade, Interactive Visualizations-Simulations-and Games, and Friday morning poster session), this poster addresses the gaps identified in the Math Snacks project, and the approach to…
Mathematics Teachers Teaching English Language Learners: What Knowledge Do They Need? (Driscoll, Heck, Chval)
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Mathematics teachers of English language learners (ELLs) are increasingly expected to help ELLs learn academic language. This session focuses on the question, What knowledge do teachers of mathematics need in order to…
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In this article, we present an analytical approach for documenting the identities for teaching that mathematics teachers negotiate as they participate in two or more communities that define high-quality teaching…
Negotiation of the "presence of the text": How might teachers' language choices influence the positioning of the textbook?
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Chapter in Mathematics Teachers at Work: Connecting Curriculum Materials and Classroom Instruction.
Chapter in Mathematics Teachers at Work: Connecting Curriculum Materials and Classroom…
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In this pdf are STEM education networks and social media sources that may be of interest to DR-K12 grantees for the purposes of (1) disseminating knowledge and products and (2) developing partnerships with…
Plenary Presentation: The Opportunity Equation: Transforming Mathematics and Science Education for Citizenship and the Global Economy (Cahill)
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Cahill discusses the Carnegie-Institute for Advanced Study Commission on Mathematics and
Science Education’s recent report in which they challenge the nation to mobilize for coordinated action so that all students—not just…
Prepare and Inspire: K-12 Education in Science, Technology, Engineering, and Math (STEM) for America's Future
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America is home to extraordinary assets in science, engineering, and mathematics that, if properly applied within the educational system, could revitalize student interest and increase proficiency in these subjects and…
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In this session, participants discuss knowledge synthesis in process regarding STEM teachers’ participation in professional learning communities: What have we learned and what are the implications for other NSF projects…
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The construct professional noticing of children’s mathematical thinking is introduced as a way to begin to unpack the in-the-moment decision making that is foundational to the complex view of teaching endorsed in national…
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How important is discourse in the mathematics classroom? Interest in this question has grown dramatically as mathematics education has recognized the role of communication in understanding. This book presents portraits of…
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With our conceptualization of Harré and van Langenhove’s (1999) positioning theory, we draw attention to immanent experience and read transcendent discursive practices through the moment of interaction. We use a series of…
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Note: A previous version of this paper was presented at the National Council of Teachers of Mathematics Research Pre-Session in San Diego (April 2010) and the Annual Meeting of the American Educational Research Association…
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As part of the Data Games project, we are researching how students record and organize multivariate data. This research is informing the design of new software interfaces for Fathom and TinkerPlots that will allow students…
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Mathematics
Science
Professional Development
Presentation
Middle
Pradeep M. Dass…
SGER: Assessing the Educational, Career and Social Impacts of the XO Laptop Program in Birmingham, AL City Schools (Cotten)
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The goal of this study is to assess the educational, career, and social impacts of disseminating an innovative technology, the XO laptop computer, to minority 4th and 5th grade students in Birmingham City Schools (BCS) in…
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Join the panelists from the plenary presentation to continue conversations about common
standards in each of the STEM disciplines.
21st Century Skills
Engineering…
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Cullen, C. J., & Barrett, J. E., (2010) Strategy use indicative of an understanding of units of length. In M. Pinto & T. Kawasaki (Eds.), Proceedings of the 34th Annual Conference of the International Group for the…
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“Help! I’m stuck!” How many times have you heard a student make a similar plea? What do you consider when deciding how to respond? What reasoning is most productive? As part of a large research project, we explored these…
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This paper describes Supporting Research, Service and Teaching in Mathematics Education, or STaR, is a program designed to support new faculty who have taken a tenure-track mathematics education position in a U.S.…
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Many assume that better-quality teachers will lead to improvements in the quality of teaching and,thus, student outcomes. Over the past decade, a program has been developed of research around measuring key components of…
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This session considers teachers’ transitions from teacher-centered mathematics to student-centered mathematics, including issues of meaning, coherence, and learnability, as well as the importance of working with colleagues…
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Today's math curriculum is teaching students to expect -- and excel at -- paint-by-numbers classwork, robbing kids of a skill more important than solving problems: formulating them. At TEDxNYED, Dan Meyer shows classroom-…
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Poster presented at the DRK-12 Principal Investigators Meeting in Washington, DC.
Mathematics
Presentation
Middle…
The Role of the Institutional Setting in Teachers’ Development of Ambitious Instructional Practices in Middle-Grades Mathematics (Jackson, Cobb, McGraner)
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Three DR-K12 projects report findings on aspects of the institutional setting of teaching that affects teachers’ development of ambitious instructional practices in middle-school mathematics.…
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Thinking with Data (TWD) is an Instructional Materials Design (IMD) project which developed and tested a cross-curricular unit designed to cultivate middle school students’ deep understanding of data literacy. The TWD unit…
Towards an Empirically Grounded Theory of Action for Improving the Quality of Mathematics Teaching at Scale
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Our purpose in this article is to propose a comprehensive, empirically grounded theory of action for improving the quality of mathematics teaching at scale. In doing so, we summarize current research findings that can…
Understanding the Fidelity of Implementation and Scalability of Mathematics Professional Development Curricula (Moeller, Seago, Borko)
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Three DR-K12 projects investigating the implementation of mathematics professional
development programs by district-based facilitators discuss with participants their approaches to assessing fidelity and preliminary…
Unpacking Core Teaching Practices in Elementary Mathematics to Support Teacher Learning and Assessment (Boerst, Moss, Blunk)
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In this session, participants explore analytical language developed to “unpack” core practices in mathematics teaching (e.g., leading discussion) when guiding teacher learning and supporting assessment across contexts…
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Curriculum
Mathematics
Implementation
Presentation
Middle
Karen D. King…
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This session presents an instrument for measuring preservice elementary teachers’ application of instructional planning practices and discusses the relationship between these practices and teachers’ knowledge…
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Chapter to appear in C. Malloy (Series Editor) Mathematics for all: Instructional strategies for diverse classrooms, Grades 6-8. Reston, VA: NCTM.
Chapter to appear in C. Malloy (Series Editor)…
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In A. Florio (Editor) Mathematics for every student: Responding to diversity, Grades 9-12 (pp. 103-115). Reston, Va: NCTM.
In A. Florio (Editor) Mathematics for every student: Responding to…
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The group will discuss current research and practice in educational social networks and questions in this area that still need to be answered.
Mathematics
Science…
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Mathematics
Presentation
Pre-K
Elementary
Witkowski, C.
Cullen, C…
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Redistricting can provide a real-world application for use in a wide range of mathematics classrooms.
Mathematics
Publication…
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This article reports findings from a research and professional development project at two high schools located in low-income, urban communities of color. The project collaborates with teachers on improving their…
Centering the Teaching of Mathematics on Urban Youth: Learning Together About Our Students and Their Communities
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Laurie H. Rubel (Brooklyn College) discusses a teacher learning community for high school teachers in New York City organized to develop practices of culturally relevant mathematics pedagogy. This project, named CureMap,…
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Developed by Bank Street College of Education and the Education Development Center, this comprehensive professional development resource contains all the materials you need to conduct workshops that will show general and…
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Developed by the Education Development Center and Bank Street College of Education, this professional development program will show general and special education teachers how to collaborate to provide a high-quality,…
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Equity in mathematics education should be one of the most important concerns of
teachers, administrators, policy makers, mathematicians, and mathematics educators. In fact, the Association of Mathematics Teacher Educator (…
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A middle school mathematics teacher taught native English speakers for the first fifteen years of her career. As immigrants from other countries moved into the community and student demographics began to change, she…
Facilitating the Participation of Latino English language Learners: Learning from an Effective Teacher
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Throughout my career, I have collaborated with dedicated and hard-working teachers who have opened their classrooms so that others could learn from them. Yet, one teacher, Sara, stood out from all the others. From the…