Preliminary Field Explorations in K-6 Math-Ed: The Giant Triangles as Classroom Manipulatives

Year: 2002 Authors: Eva Knoll; Simon Morgan

Core claim

Large, durable equilateral triangle manipulatives can sustain children’s attention while supporting teamwork and rich early mathematics learning.

Topics

classroom manipulatives, geometry exploration, symmetry activities, math education

Domains

euclidean geometry, symmetry, measurement, polyhedra, educational design, modular construction, play-based learning

Methods

field exploration, guided questioning, hands-on building, discussion-based reflection

Media

giant equilateral triangles, kite technology, masking tape, blackboard

Source status

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