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Teachers’ support of students’ instrumentation in a collaborative, dynamic geometry environment Publication Discourse Geometry…
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Tasks promoting productive mathematical discourse in collaborative digital environments Publication Cyberlearning Discourse…
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Instrumental development of teachers’ reasoning in dynamic geometry Publication Cyberlearning Discourse Educational…
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Promoting productive mathematical discourse: Tasks in collaborative digital environments Publication Cyberlearning Discourse…
PI Meeting Session
Teachers Extending Their Knowledge in Online Collaborative Learning Environments: Opportunities and Challenges Concurrent Session 21st Century…
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Teachers' Understandings of Realistic Contexts to Capitalize on Students' Prior Knowledge Publication Geometry Mathematics…
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Scaffolding Scientific Thinking: Students’ Evaluations and Judgments During Earth Science Knowledge Construction Publication Astronomy…
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Thinking Scientifically in a Changing World Publication Algebra Astronomy Geometry Science…
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Addressing Misconceptions in Secondary Geometry Proof Publication Geometry Mathematics Assessment…
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Linear Algebra and Geometry TeacherResource Product for Educators Activity Student…
Poster
CAREER: Proof in Secondary Classrooms: Decomposing a Central Mathematical Practice High School Geometry Mathematics…
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Building Mathematical Knowledge for Teaching Proof in Geometry Presentation Geometry Mathematics…
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Engaging Students with Non-routine Geometry Proof Tasks Publication Geometry Mathematics High…
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Competencies and Behaviors Observed When Students Solve Geometry Proof Problems: An Interview Study with Smartpen Technology Publication Geometry…
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Animated Contrasting Cases in Geometry TeacherResource Product for Educators Activity Student…
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Contrasting Cases in Geometry: Think Alouds with Students about Transformations Publication Geometry Mathematics…
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Examining Technology-Supported Teacher Responding and Students’ Written Mathematical Explanations Publication Geometry Mathematics…
Event
2010 NCTM Regional Meeting and Exposition - Denver Conference Regional Conferences feature more than 200 presentations offering quality professional development at locations…
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2010 NCTM Regional Meeting and Exposition - Baltimore Conference Regional Conferences feature more than 200 presentations offering quality professional development at…
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2010 NCTM Regional Meeting and Exposition - New Orleans Conference Regional Conferences feature more than 200 presentations offering quality professional development at…
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2011 NCTM Annual Meeting and Exposition Conference For more information on the 2011 NCTM Annual Meeting and Exposition, visit the NCTM website. For more information on…
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NCSM Conference Whether you're a first-timer or a veteran of NCSM Annual Conferences, join us for three exciting days focused on important issues for leaders in mathematics education. NCSM's…
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National AMTE Conference Conference The Fourteenth Annual Conference of the Association of Mathematics Teacher Educators (AMTE) will be held in Irvine, California from…
PI Meeting Session
Training Teachers in the Effective Mathematical and Pedagogical Uses of Software: Perspectives from the Dynamic Number and Dynamic Geometry in Classrooms Projects Panel…
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Randomized Control Trials on the Dynamic Geometry Approach Publication Geometry Technology Other…
PI Meeting Session
Professional Development Materials to Support Geometry Learning and Instruction, the Common Core Standards, and English Language Learners PI-organized Discussion…
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An Efficacy Study on the Use of Dynamic Geometry Software Publication Educational Technology Geometry Mathematics…
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Illuminating Coordinate Geometry with Algebraic Symmetry Publication Algebra Geometry Mathematics…