| Autor: |
Amal-Palacian, Monica, Baeza, Miguel Angel, Claros-Mellado, Javier |
| Předmět: |
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| Zdroj: |
International Journal for Technology in Mathematics Education; 2022, Vol. 29 Issue 3, p165-178, 14p |
| Abstrakt: |
The aim of this research is to advance in the teaching-learning process of representing quadratic functions, both with pencil and paper and with a technological tool. For this purpose, a didactic experience is presented. Firstly, it is explained in the traditional way how to graph a quadratic function; secondly, students are introduced to the GeoGebra software. It provides a categorization of the different errors and difficulties of the students, the comparison between a graphic representation with paper and pencil and a representation with GeoGebra, and the improvement with the technological tool. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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