Digital Tools and Paper-and-Pencil in Solving-and-Expressing: how Technology expands a Student’s Conceptual Model of a Covariation Problem
This study aims at understanding the role of the tools chosen throughoutthe processes of solving a non-routine mathematical problem and communicating its solution. In assuming that problem-solving is asynchronous activity of mathematization and expression of mathematical thinking we take our propose...
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| Format: | article |
| Language: | eng |
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2021
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| Online Access: | http://hdl.handle.net/10451/47216 |
| Country: | Portugal |
| Oai: | oai:repositorio.ul.pt:10451/47216 |