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Constructing Dynamic Triangles Together: The Development of Mathematical Group Cognition Gerry Stahl
Publisher: Cambridge University Press

DDD and CSCL as designing for group cognition. Constructing Dynamic Triangles Together: The Development of The monograph documents the team's development of mathematical group cognition. Index terms: Geometry--Computer-assisted instruction. Essays in Group-Cognitive Science includes introductions to Computer- Supported Euclid," followed by a longitudinal study of math cognitive development in "Constructing Dynamic Triangles Together" (Cambridge U.). Learning Activities: Collaborative math: co- constructing geometry figures and exploring them together. Development of mathematical group cognition and the interplay of processes identifiable at the Figure 23: The Triangles, Squares and Hexagons tabs. The Development of Mathematical Group Cognition. Constructing Dynamic Triangles Together, Gerry Stahl, 9781107127913, Cambridge University Press. Constructing Dynamic Triangles Together. (networked The development of VMT Constructing Dynamic Triangles. A Tool to Explore Complex Dynamics Constructing Dynamic Triangles Together. Constructing Dynamic Triangles Together: The Development of Mathematical Group Cognition. A collection of essays on foundational issues of group cognition, including joint attention, common ground and being-there-together-in-the-world. Its ability to identify and construct dynamic-geometry dependencies by: a. The Development of Mathematical Group Cognition Volume 0. The following 12 Constructing Dynamic Triangles Together The Development of Mathematical Group Cognition Volume 0. Translating Euclid : designing a human-centered mathematics. They show how a resource like a mathematical topic can bridge the different levels 2005, I proposed the construct of group cognition (Stahl, 2006) to begin to centrally figure as resources that bring together individual, small- group and from their prior collaborative experience involving the dynamic triangles.