THE GEOGEBRA SOFTWARE AS A TOOL TO FACILITATE THE CONSTRUCTION OF KNOWLEDGE ABOUT THE CENTER OF SYMMETRY OF A SHAPE AT THE 6TH-GRADE

Authors

  • Phung Minh Duc Lac Hong Junior School, Ho Chi Minh city, Vietnam
  • Pham Sy Nam Faculty of Mathematics and Application, Saigon University, Ho Chi Minh city, Vietnam
  • Le Hong Thai Le Quy Don High School, Long An province, Vietnam
  • Tran Van Trung Le Quy Don High School for Gifted Students, Ninh Thuan province, Vietnam

DOI:

https://doi.org/10.18173/2354-1075.2024-0140

Keywords:

shapes with the center of symmetry, the center of symmetry of the figure, GeoGebra, visual geometry, mathematical competencies

Abstract

In the 2018 curriculum for general education, the Geometry and Measurement module at the middle school level supplements visual geometry content. Teaching visual geometry, especially the concept of shapes with a center of symmetry, the center of symmetry of a figure at the 6th-grade level poses many challenges for teachers. This article presents a teaching design for the concept of shapes with a center of symmetry, the center of symmetry of a figure with the support of GeoGebra software. The "dynamic" features of the GeoGebra software have facilitated students in the process of acquiring knowledge and simultaneously created opportunities for students to form and develop mathematical competencies.

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References

[1] Ministry of Education and Training, (2018). Mathematics Education Curriculum (issued together with Circular No. 32/2018/TT-BGDDT dated December 26, 2018 of the Minister). Retrieved from https://data.moet.gov.vn/index.php/s/m6ztfi7sUIIGQdY#pdfviewer.

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Published

2024-12-27

Issue

Section

Educational Sciences: Natural Science

How to Cite

Minh Duc, P. (2024) “THE GEOGEBRA SOFTWARE AS A TOOL TO FACILITATE THE CONSTRUCTION OF KNOWLEDGE ABOUT THE CENTER OF SYMMETRY OF A SHAPE AT THE 6TH-GRADE”, Journal of Science Educational Science, 69(5B), pp. 122–129. doi:10.18173/2354-1075.2024-0140.

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