Original language | English |
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Pages (from-to) | 48-69 |

Journal | Journal for Research in Mathematics Education |

Volume | 28 |

State | Published - 1997 |

# Conceptual units of analysis of prospective elementary school teachers’ strategies on a rational-number-as-operator task

M. Behr, H. Khoury, G. Harel, Thomas R. Post, R. Lesh

Research output: Contribution to journal › Article › peer-review