The use of geometric dynamic softwares by teachers in teaching mathematics at secondary school in Vietnam
New technologies, in particular dynamic geometrical software, have been introduced in the teaching and learning of mathematics at secondary school in recent years in Vietnam. However, the institution of secondary education does not yet seem to be favourable to this introduction. In this paper,...
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| Format: | Conference or Workshop Item |
| Language: | English |
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Đại học Quốc gia Hà Nội
2020
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| Online Access: | http://repository.vnu.edu.vn/handle/VNU_123/95140 |
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| Institution: | Vietnam National University, Hanoi |
| Language: | English |
| Summary: | New technologies, in particular dynamic geometrical software, have been introduced
in the teaching and learning of mathematics at secondary school in recent years in
Vietnam. However, the institution of secondary education does not yet seem to be
favourable to this introduction. In this paper, after describing the main characteristics
of technological context and geometrical curriculum in secondary school in Vietnam,
we analyse some examples of teacher use of dynamic geometry software in class
activities. This analysis permits us to characterize different knowledge types as well
as didactic functionalities of this software in teaching practice. Finally, we focus on
a case study in order to bring out some elements of the genesis of technological
professional use by one teacher. |
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