Developing a Model to Support Students in Solving Subtraction
Subtraction has two meanings and each meaning leads to the differentstrategies. The meaning of “taking away something” suggests a directsubtraction, while the meaning of “determining the difference betweentwo numbers” is more likely to be modeled as indirect addition. Manyprior researches found that...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sriwijaya University
2013-01-01
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| Series: | Journal on Mathematics Education |
| Subjects: | |
| Online Access: | http://jims-b.org/?download=66 |