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Journal : jpled

Desain Didaktis Berbasis GeoGebra pada Materi Bangun Ruang Sederhana Indres Novri Yanti; Risnawati; M. Fikri Hamdani
Journal of Practice Learning and Educational Development Vol. 6 No. 2 (2026): Journal of Practice Learning and Educational Development (JPLED)
Publisher : Global Action and Education for Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58737/jpled.v6i2.1023

Abstract

This study aims to develop a GeoGebra-based didactic design for simple spatial figures to overcome learning obstacles experienced by elementary school students. The method used is Didactical Design Research (DDR), which consists of three main stages: analysis of the didactic situation before learning, metapedagogical observation, and retrospective analysis of the suitability of the design with the learning process that occurs. Data were obtained through diagnostic tests of learning obstacles, observations, and interviews with teachers and fifth-grade students at SDN 007 Bonai Darussalam. The results showed that students experienced epistemological obstacles in understanding spatial figure networks, identifying spatial figure elements, and distinguishing the properties of blocks and cubes. Traditional learning that only uses static images makes it difficult for students to visualize three-dimensional shapes as a whole. The initial didactic design was then revised by integrating concrete, semi-concrete, and digital activities using GeoGebra. The implementation of the revised didactic design showed an increase in students' understanding in connecting 2D and 3D representations, recognizing spatial elements, and understanding the concept of similarity through interactive visual exploration. Overall, the GeoGebra-based didactic design proved effective as a learning innovation that strengthened students' understanding of geometry and improved the quality of the teaching and learning process.
Desain Didaktis Perkalian Menggunakan Papan Tulis Perkalian Dan Stick Es Krim Ahmad Syarif; Risnawati; M. Fikri Hamdani
Journal of Practice Learning and Educational Development Vol. 6 No. 2 (2026): Journal of Practice Learning and Educational Development (JPLED)
Publisher : Global Action and Education for Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58737/jpled.v6i2.1017

Abstract

This study aims to identify learning obstacles, design didactic methods, implement didactic activities, and find changes after the retrospective stage. The method used is Didactical Design Research (DDR). The subjects of this study are second-grade elementary school students. Data were collected through observation during the learning process. The results showed that some students had difficulty understanding the concept of multiplication as repeated addition and demonstrated limitations in visualizing number patterns. To overcome these obstacles, concrete media in the form of multiplication boards and ice cream sticks were used. Ice cream sticks were used as manipulative tools to show groups of numbers, while multiplication boards helped students find multiplication patterns visually and structurally. The use of these two media made it easier for students to understand the basic concept of multiplication, especially for students with low numerical abilities. Significant changes occurred in concept exploration and number pattern comprehension activities. Students became more active and engaged in learning because the learning was concrete and contextual. These results indicate that the integration of multiplication boards and popsicle sticks in didactic design can improve the effectiveness of multiplication learning in elementary schools.
Inovasi Pembelajaran Matematika: Pemanfaatan Papan Geoboard dalam Memperkuat Pemahaman Luas Bangun Datar di Kelas IV SD Fuji Rahayu; Risnawati; M. Fikri Hamdani
Journal of Practice Learning and Educational Development Vol. 6 No. 2 (2026): Journal of Practice Learning and Educational Development (JPLED)
Publisher : Global Action and Education for Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58737/jpled.v6i2.1093

Abstract

Mathematics learning in elementary schools, especially in the subject of flat shapes, still faces various problems, including low student understanding of concepts due to abstract presentation of material and lack of use of concrete learning media. This condition causes students to tend to memorize formulas without deeply understanding the meaning of the concept of area. Therefore, learning innovations are needed that can bridge abstract mathematical concepts to make them more concrete and easier to understand, one of which is through the use of Geoboard media. This study aims to determine the effect of using Geoboard media in strengthening the understanding of the concept of flat shapes in fourth-grade elementary school students. This study used a quantitative method with a quasi-experimental design of the nonequivalent control group type. The research subjects consisted of two classes, namely the experimental class, which received learning using Geoboard media, and the control class, which received conventional learning. The research instrument was a test of understanding of the concept of flat shape area that had undergone validity and reliability tests. The data were analyzed using descriptive statistics and inferential tests in the form of an independent sample t-test. The results showed that the average score for understanding of the concept among students in the experimental class was higher than that of the control class, and there was a significant difference between the two groups. These findings indicate that the use of Geoboard is effective in improving understanding of the concept of flat shape area. Thus, Geoboard is recommended as an alternative mathematics learning medium in elementary schools to support meaningful and student-centered learning.
Co-Authors A. Asmawati Ade Setiawarni Ahmad Syarif Alfian Gunawan Amirah Diniaty Anandita Yahya Anggi Maharani Agustina Annisah Kurniati Asyti Febliza Aulia Ma’aruf Azhari P Siregar Bahari Pratama Bahari Deby Sarah Deni Imansyah Depi Fitraini Depriwana Rahmi Dicki Hartanto Edi Utomo Elly Arliani Erdawati Nurdin Erdawati Nurdin Erdawati Nurdin Fajri Sabti Firda Aufa Yumni Fuji Rahayu Granita Habibullah Habibullah Halimah Sari Hawa Reskia Hayatun Nufus Heldi Firma Ika Imroatul Jamilah Indres Novri Yanti Jannatul Aulia Jenny Ambiani Juliantoni, Jepri Khairil Anwar Khairul Saleh M. Fikri Hamdani M. Fikri Hamdani Masfufatul Hikmah Maulida Annisa Mawar Fita Sari Mayu Syahwela Meisura, Anisa Mely Cahyani Memen Permata Azmi Miftah Audhiha Miftahir Rizqa Mirse Ayurila Mohd Hakim Bin Mothar Rijan Muhammad Amin Muhammad Iqbal Indraji Muhammad Lukman Muhammad Zaki Al Asyraf Nadhila Mastura Nadia Adillah Harpizon Nasir Za'ba Noviarni Noviarni Nur Asikin Kakoh Nur Azizah Nur Hamidah Nurdin, Erdawati Nurhasanah Bakhtiar Nurjasmi Nurjasmi Nurul Fitriana Okfrida Hidayati Ovi Trisnawita Pramadi Putri Sakinah Rahayu Lestari Rahma Dwi Aulia Ramon Muhandaz Ramon Muhandaz Ranti Mustika Sari Riansyah Riansyah Ridha Herlina Rifald Rizal Rifdah Sabrina Rully Charitas Indra Prahmana Sahrul Mukhlis Lubis Septiani Putri Lestari Suaib Rizal Suci Yuniati Sugiman Sugiman Sukmawati Sukmawati Tia Dwi Risani Tri Mutia Dewi Vebrianto, Rian Viona Aida Sholeha Yenni Kurniawati Yusuf, Kadar M Zainudin Zaitun Zubaidah Amir Zubaidah Amir Zubaidah Amir M.Z. Zubaidah Amir MZ Zubaidah Amir MZ Zubaidah Amir MZ Zubaidah Amir MZ Zul Afdal