This project studies the effects of an EDC-developed professional development program, Fostering Geometric Thinking Toolkit, on teachers of English Language Learners (ELLs). It tests the hypothesis that geometric problem solving invites diagramming, drawing, use of colloquial language, and gesturing to complement mathematical communication and affords teachers opportunities to support ELL learning.
Director: Mark Driscoll
Duration: 2008–2012
Funder: National Science Foundation
Partner: Horizon Research, Inc.