The role of representations in promoting the quantitative reasoning
In this communication, we discuss the role of representations in the development of conceptual knowledge of 2nd grade students involved in additive quantitative reasoning through the analysis of the resolutions of two tasks that present transformation problems. Starting to discuss what is meant by a...
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| Formato: | conferenceObject |
| Idioma: | eng |
| Publicado em: |
2019
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| Texto completo: | http://hdl.handle.net/10400.21/10143 |
| País: | Portugal |
| Oai: | oai:repositorio.ipl.pt:10400.21/10143 |