One Point of View: Helping Children Understand Rational Numbers
Autor: | Kieren, Thomas E. |
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Zdroj: | The Arithmetic Teacher, 1984 Feb 01. 31(6), 3-3. |
Databáze: | JSTOR Journals |
Externí odkaz: |
Autor: | Kieren, Thomas E. |
---|---|
Zdroj: | The Arithmetic Teacher, 1984 Feb 01. 31(6), 3-3. |
Databáze: | JSTOR Journals |
Externí odkaz: |