Fostering Justification: A Case Study of Preservice Teachers, Proof-Related Tasks, and Manipulatives
Instruction promoting reasoning and proof should be a part of K-12 mathematics teaching. Preservice teachers (PSTs) need mathematics content instruction that helps them construct valid justifications for mathematical notions and develop positive perceptions of proof. This case study describes instru...
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| Format: | Article |
| Language: | English |
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Columbia University Libraries
2016-04-01
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| Series: | Journal of Mathematics Education at Teachers College |
| Online Access: | https://journals.library.columbia.edu/index.php/jmetc/article/view/786 |