Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students
This study aims to compile and develop an international didactic situtation presented with an approach to the center of an arbitrary triangle in visual exploration in 2D and 3D format using GeoGebra software as a technology for modification and construction of Olympiad questions. The methodology use...
| Main Authors: | , |
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| Format: | Article |
| Language: | Indonesian |
| Published: |
Unit Riset dan Publikasi Ilmiah FTK UIN Raden Intan Lampung
2022-07-01
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| Series: | Indonesian Journal of Science and Mathematics Education |
| Subjects: | |
| Online Access: | http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/12510 |
| _version_ | 1797271179354963968 |
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| author | Paulo Vitor da Silva Santiago Francisco Régis Vieira Alves |
| author_facet | Paulo Vitor da Silva Santiago Francisco Régis Vieira Alves |
| author_sort | Paulo Vitor da Silva Santiago |
| collection | DOAJ |
| description | This study aims to compile and develop an international didactic situtation presented with an approach to the center of an arbitrary triangle in visual exploration in 2D and 3D format using GeoGebra software as a technology for modification and construction of Olympiad questions. The methodology used in this study is an exploratory qualitative which is described from a didactic sequence of Mathematics Olympiad which were held in four online meetings using Google Meet. The results show that this exercise can be used as a resource that will provide a level of learning for students through command and visualization of images that serve a broad view of the international Olympiad situation. International didactic situations can be applied by mathematics teachers both in training for national and international Olympiad and for classroom teaching. In summary, it is noteworthy that the dynamic records of semiotic representations stimulated by the use of GeoGebra software has great potential to encourage the progress of students’ representative geometric thinking, through the development of visualization, perception, and mathematical intuition. It is hoped that this work can serve as a pedagogical and methodological tool by teachers for various competencies. |
| first_indexed | 2024-03-07T13:59:03Z |
| format | Article |
| id | doaj.art-5af3e992d496481aab61a6e044f1566a |
| institution | Directory Open Access Journal |
| issn | 2615-8639 |
| language | Indonesian |
| last_indexed | 2024-03-07T13:59:03Z |
| publishDate | 2022-07-01 |
| publisher | Unit Riset dan Publikasi Ilmiah FTK UIN Raden Intan Lampung |
| record_format | Article |
| series | Indonesian Journal of Science and Mathematics Education |
| spelling | doaj.art-5af3e992d496481aab61a6e044f1566a2024-03-07T05:50:32ZindUnit Riset dan Publikasi Ilmiah FTK UIN Raden Intan LampungIndonesian Journal of Science and Mathematics Education2615-86392022-07-015211813310.24042/ijsme.v5i2.125104739Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian StudentsPaulo Vitor da Silva Santiago0Francisco Régis Vieira Alves1Federal University of CearaFederal Institute of Education, Science and Technology of CearaThis study aims to compile and develop an international didactic situtation presented with an approach to the center of an arbitrary triangle in visual exploration in 2D and 3D format using GeoGebra software as a technology for modification and construction of Olympiad questions. The methodology used in this study is an exploratory qualitative which is described from a didactic sequence of Mathematics Olympiad which were held in four online meetings using Google Meet. The results show that this exercise can be used as a resource that will provide a level of learning for students through command and visualization of images that serve a broad view of the international Olympiad situation. International didactic situations can be applied by mathematics teachers both in training for national and international Olympiad and for classroom teaching. In summary, it is noteworthy that the dynamic records of semiotic representations stimulated by the use of GeoGebra software has great potential to encourage the progress of students’ representative geometric thinking, through the development of visualization, perception, and mathematical intuition. It is hoped that this work can serve as a pedagogical and methodological tool by teachers for various competencies.http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/12510digital technology, geogebra, incenter of the triangle, semiotic representation registers, teaching mathematics |
| spellingShingle | Paulo Vitor da Silva Santiago Francisco Régis Vieira Alves Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students Indonesian Journal of Science and Mathematics Education digital technology, geogebra, incenter of the triangle, semiotic representation registers, teaching mathematics |
| title | Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students |
| title_full | Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students |
| title_fullStr | Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students |
| title_full_unstemmed | Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students |
| title_short | Record of Semiotic Representation Using Geogebra: An Olympiad Training on Brazilian Students |
| title_sort | record of semiotic representation using geogebra an olympiad training on brazilian students |
| topic | digital technology, geogebra, incenter of the triangle, semiotic representation registers, teaching mathematics |
| url | http://www.ejournal.radenintan.ac.id/index.php/IJSME/article/view/12510 |
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