An experimental study on preventing first graders from finger counting in basic calculations.
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| Natura: | info:eu-repo/semantics/article |
| Lingua: | English |
| Pubblicazione: |
Universidad de Almería.
2012
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| Accesso online: | http://hdl.handle.net/10835/914 http://dx.doi.org/10.25115/ejrep.v8i22.1414 |