Proceedings of the 5th International Conference on Innovation in Education, Science, and Culture, ICIESC 2023, 24 October 2023, Medan, Indonesia

Research Article

Culture-Based Geometry Teaching Tool: An Effort To Instill Love of North Sumatra's Local Wisdom in Students

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  • @INPROCEEDINGS{10.4108/eai.24-10-2023.2342356,
        author={Naeklan  Simbolon and Elvi  Mailani and Nur  Hudayah M and Vivi  Ramayanti Harahap and Elsa  Febrina Harahap and Henrika  Damanik},
        title={Culture-Based Geometry Teaching Tool: An Effort To  Instill Love of North Sumatra's Local Wisdom in  Students},
        proceedings={Proceedings of the 5th International Conference on Innovation in Education, Science, and Culture, ICIESC 2023, 24 October 2023, Medan, Indonesia},
        publisher={EAI},
        proceedings_a={ICIESC},
        year={2024},
        month={1},
        keywords={geometry learning tools local wisdom},
        doi={10.4108/eai.24-10-2023.2342356}
    }
    
  • Naeklan Simbolon
    Elvi Mailani
    Nur Hudayah M
    Vivi Ramayanti Harahap
    Elsa Febrina Harahap
    Henrika Damanik
    Year: 2024
    Culture-Based Geometry Teaching Tool: An Effort To Instill Love of North Sumatra's Local Wisdom in Students
    ICIESC
    EAI
    DOI: 10.4108/eai.24-10-2023.2342356
Naeklan Simbolon1,*, Elvi Mailani1, Nur Hudayah M1, Vivi Ramayanti Harahap1, Elsa Febrina Harahap1, Henrika Damanik1
  • 1: Elementary School Teacher Education, Faculty of Education, Medan State University, Medan North Sumatra- Indonesia 20221
*Contact email: naeklan@gmai.com

Abstract

The primary objective of this study was to create educational resources rooted in the indigenous knowledge of North Sumatra. Employing the 4-D development model, the research utilized both qualitative and quantitative analyses. The outcome was the production of a geometry learning tool, subjected to assessments of validity, practicality, and efficacy. The tool's testing revealed notable improvements in students' mathematical problem-solving skills between Trial I and Trial II, with indicators displaying an average increase of 0.35%, 3.99%, 16.22%, and 8.32%, respectively.