The effectiveness of applying realistic mathematics education approach with the support of GeoGebra software (RME-SBG) in teaching calculus for high school students: A case of teaching the concept of derivatives
Da Tien Nguyen 1 * , Linh Vu Hien Tran 1 , Tu Minh Nguyen 1 , An Thu Nguyen 1 , Quynh Phuong Nguyen 1
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1 Hanoi Metropolitan University, VIETNAM* Corresponding Author

Abstract

Research aims: This research investigates the effectiveness of a novel teaching approach called RME-SBG (Realistic Mathematics Education with GeoGebra Software) for instructing high school students on the concept of derivatives. Calculus education often struggles to provide students with a deep understanding and meaningful connections to real-world applications. This study aims to address these shortcomings by employing the strengths of both RME and GeoGebra software.
Methodology: Researchers will recruit participants and form two groups: one using RME-SBG and another receiving traditional instruction. The RME-SBG group will explore derivatives through real-world scenarios and use GeoGebra for visualization and exploration. The control group will receive lectures and practice problems. Data will be collected through pre-tests, post-tests, classroom observations, and student surveys to assess both groups’ understanding, problem-solving abilities, and engagement with the material. This analysis will determine the effectiveness of the RME-SBG approach in teaching derivatives.
Results and conclusion: The study found that the RME-SBG group showed statistically significant improvement in their conceptual understanding of derivatives compared to the control group. Students in the RME-SBG group demonstrated a stronger ability to apply derivatives to solve problems compared to the control group. The RME-SBG approach appeared to foster greater student engagement and positive attitudes towards learning derivatives compared to traditional instruction.

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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Article Type: Research Article

Journal of Mathematics and Science Teacher, Volume 6, Issue 2, 2026, Article No: em105

https://doi.org/10.29333/mathsciteacher/18133

Publication date: 01 Apr 2026

Online publication date: 15 Mar 2026

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