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All Journal Jurnal Pendidikan Matematika Jurnal Infinity PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic Jurnal Elemen JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) KALAMATIKA Jurnal Pendidikan Matematika Formatif: Jurnal Ilmiah Pendidikan MIPA Teorema: Teori dan Riset Matematika BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Pengabdian kepada Masyarakat Nusantara JNPM (Jurnal Nasional Pendidikan Matematika) IndoMath: Indonesia Mathematics Education Jurnal Infinity Jurnal Pendidikan MIPA Mathematics Education Journal
Nita Delima
Universitas Subang
Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : KALAMATIKA Jurnal Pendidikan Matematika

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GEOGEBRA-ASSISTED LEARNING, DOING, AND REPEATING (LDR) MODEL TO DEVELOP COMMUNITY NUMERACY SKILLS Delima, Nita; Supriyadi, Endang Irawan; Aminah, Mimin
KALAMATIKA Jurnal Pendidikan Matematika Vol 10 No 1 (2025): KALAMATIKA April 2025
Publisher : FKIP Universitas Muhammadiyah Prof. DR. HAMKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/KALAMATIKA.vol10no1.2025pp67-78

Abstract

In the Society 5.0 era, strong numeracy skills are essential for processing complex data and making informed decisions. However, the numeracy levels of the Indonesian population remain relatively low, underscoring the need for effective educational interventions. This study investigates the effectiveness of the Learning, Doing, and Repeating (LDR) model, supported by GeoGebra, in developing community-based numeracy skills. The LDR model structures learning through iterative cycles: initial instruction (Learning), direct application (Doing), and reinforcement (Repeating), with GeoGebra facilitating the visualization of mathematical relationships. An experimental one-group pretest–posttest design was employed, involving community members guided by PKBM Yapenmas. Numeracy skills were assessed using mathematics tasks adapted from the PISA 2022 framework, alongside observations and interviews. The results indicated significant improvements in participants' numeracy skills following the intervention. The use of GeoGebra was found to enhance participants' conceptual understanding and engagement during the learning process. These findings suggest that the LDR model, when integrated with interactive technology, offers an effective approach to fostering numeracy development in informal educational contexts. This study contributes to the growing field of technology-assisted mathematics education and highlights the potential of iterative learning models for strengthening foundational numeracy skills within community learning environments.
Co-Authors Amalia, Hera Nur Aminah, Mimin Anisa Shopia ASEP HABIBI Aurellia, Putri Nur DENDA ARIS MUNANDAR Dian Cahyawati Diaz Alda Fatrizian Dini Dwi Ramadhani Dwipriyoko, Estiyan Erick Paulus Erick Paulus Fadhillah, Muhamad Rizky Fadillah, Rizqi Fatimah, Siti Fauzan, Dwi Wahyu Fillah, Khansa Mufidah Fitriza, Rozi Gagah Kharisma Putra Budiman IMAS MASRIAH Irady, Adli Muhammad Fana Al Jaja Jaja JAJA, JAJA kamil, Mughi iksan Kusuma, Dianne Amor MARIAM AR RAHMAH Maulidan, Muhamad Ihsan Mentari, Ian Muji Gunarto Mulyana, Dicky Nuraeni, Yani Nurbaetillah, Neli Nurtalim, Firman Abdullah Parida, Nining Permana, Sidiq Purwanti, Santi Putri Elfandi Ratnasari, Dea Rozi Fitriza Santika, Tenny Sri Adi Widodo sumpena rohaendi SUPRIYADI, ENDANG IRAWAN Sutiawan, Wawan Hadi SYAFITRI PUDJI ASTUTI Tawakal, M ilham Wanti Siti Nurhayati Wijaya, Fariz Zaidan Yanry Budianingsih YANRY BUDIANINGSIH Yaya S. Kusumah Yaya S. Kusumah Yaya S. Kusumah