Publication
GeoGebra and the Transition Complex of Calculus – TCC: the case of the L´'Hôpital rule
| Summary: | This paper discusses an educational perspective about the L`Hôpital rule. The relevance of their discussion become evident, in despite of their invariant place, both in the real variable functions´ theory and the complex variable functions´ theory. On the other hand, originated in an investigative perception that relies on the Didactical Engineering and the methodology known as Theory of Didactical Situations, the manuscript shows an emphasis on the two preliminary stages (preliminary and a priori analysis). In this way, seeking emphasize a didactical style that accentuates some elements related with the visualization. Finally, the identification of the transition and rupture elements in the context of Transition Complex Calculus – TCC may help in achieving a higher educational and methodological knowledge about the rule in the academic context. |
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| Main Authors: | Alves, Francisco Regis Vieira |
| Subject: | Regra de L`'Hôpital Transição Complexa do Cálculo Engenharia Didática Visualização Régle de L´'Hôpital Transition Complexe de Calcul L´Engénierie Didactiques Visualisation L´'Hôpital rule Complex Calculus Transition Didactical Engineering Visualization |
| Year: | 2016 |
| Country: | Portugal |
| Document type: | article |
| Associated institution: | Universidade de Aveiro Centro de Investigação Didática e Tecnologia na Formação de Formadores |
| Language: | Portuguese |
| Origin: | Indagatio Didactica |
| Summary: | This paper discusses an educational perspective about the L`Hôpital rule. The relevance of their discussion become evident, in despite of their invariant place, both in the real variable functions´ theory and the complex variable functions´ theory. On the other hand, originated in an investigative perception that relies on the Didactical Engineering and the methodology known as Theory of Didactical Situations, the manuscript shows an emphasis on the two preliminary stages (preliminary and a priori analysis). In this way, seeking emphasize a didactical style that accentuates some elements related with the visualization. Finally, the identification of the transition and rupture elements in the context of Transition Complex Calculus – TCC may help in achieving a higher educational and methodological knowledge about the rule in the academic context. |
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