Episode 1301: Chandra Orrill
Jan 09, 2013•23 min
Episode description
Chandra Orrill from UMass-Dartmouth and the Kaput Center discusses the article, "Making sense of double number lines in professional development: Exploring teachers' understandings of proportional relationships," from the Journal of Mathematics Teacher Education. (Co-author: Rachael Brown) link to article
See the comments for references mentioned in the interview.
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