| Model | 2nd Edition |
- Updated and expanded, this second edition satisfies the same philosophical objective as the first -- to show the importance of problem posing. Although interest in mathematical problem solving increased during the past decade, problem posing remained relatively ignored.
- By Stephen I. Brown, Marion I. Walter
- 9-12
SIUE STEM Resource Center
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Southern Illinois University Edwardsvillehttps://stemcenter.siue.edu
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