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Journal : JPLED

The RADEC Learning Model and its Effect on Understanding the Concept of Economic Activities of Grade IV Elementary School Students Aam Sumia; Ahmad Mulyadiprana; Pidi Mohamad Setiadi
Journal of Practice Learning and Educational Development Vol. 5 No. 3 (2025): 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.v5i3.681

Abstract

The goal of education is to develop learning processes that can help students reach their full potential through deliberate and planned efforts. Given the current state of the world, it is very important for elementary school students to understand the concept of economic activity. Students' conceptual understanding in various fields can be improved with the RADEC learning methodology. The purpose of this study is to determine how the RADEC (Read, Answer, Discuss, Explain, Create) learning model affects fourth-grade elementary school students' conceptual understanding of economic activities. A quantitative method using a quasi-experimental design with unequal control groups for pretest and posttest was employed. The experimental class, which received instruction using the RADEC learning model, and the control class, which received instruction using traditional methods, were the subjects of the study. Tests consisting of descriptive questions were administered before and after instruction as part of the data collection strategy. The Wilcoxon Signed-Rank test, Mann-Whitney U test, and N-Gain calculation were used to analyze the data. A significance level of less than 0.001 in the Wilcoxon test, along with the results of the Mann-Whitney test with an Asymp. Sig. 2-tailed < 0.001, indicate a significant improvement in conceptual understanding in the experimental class after the implementation of the RADEC learning model. In the less effective category, the average N-Gain of the experimental class was 46.06%, which was higher than the control class, which only achieved 21.28% and was classified as ineffective. Based on the results obtained, it can be concluded that the application of the RADEC model contributes to an increase in students' conceptual understanding, particularly in the field of Social Sciences related to economic activity topics.
Co-Authors Aam Sumia Aan Kusdiana Aan Kusdiana Ade Yulianto Agis Setiyadi Agnestasia Ramadhani Putri Akhmad Nugraha Andrea Gunawan Anggi Saputra Anggit Merliana Anti Santika Anjarani Apriliya, Seni Arip Nurohmat Azzahra, Syifa Berliana Frysca Amelia Budi Susetyo Chairunnisaa Chairunnisaa Citra Pratiwi Dea Sukmawati Dewi Febrianita Br Ginting Dian Indihadi Dindin Abdul Muiz Lidinillah Dini Nuraeni Dini Virgiana Dirgantara, Ruby Moka Yoga DWI ALIA, DWI Endang Lutfhi Utami Faizah, Hanifah Fajrin, Fiqri Farah Oktaviana Faujiyah, La'ala Hilda Fauzi Gusman Feby Febriyanti Feby Ruliandita Fibrila Neteria Firda Oktafia Fitri Avrianty Ghullam Hamdu Hana Hasna Azizah Herna Nurfadilah Hesty Nurhayati Hidayat, Syarip Hodidjah Hodidjah Hurilaini, Melki Ika Fitri Apriani Indah Mafazatin Nailiah Irmawan, Dodi Jihan Sarah Irianti Karlimah Karlimah Khotimatuzzahara Khotimatuzzahara L, Epon Nur’aeni Lailia Kurniawati Momoh Halimah Muhammad Rijal Wahid Muharram Mulyana, Edi Hendri Nadeak, Helcion Cita Nana Ganda Niken Puji Astuti Nisrina Haifa Noeraisyiah, Syanie Novi Maulani Adkhilni Novitasari, Selvi Nur'aini Nur'aini Nur, Lutfi nurmala, Mela Pidi Mohamad Setiadi Putri Esa Lestari Putri, Erika Mutiara Refda Cahya Buana Respati, Resa Revina Oktaviani Riezma Dwi Larasati Romi Pasrah Rosa Rahmawati Rosarina Giyartini Ruby Moka Yoga Dirgantara Saputra, Erwin Rahayu Sari, Lidia Purnama Sari, Sanita Seni Apriliya Sephia Ulul Azmi Septiana, Yusman Sipa Urohmah Sisca Mustika Tiara Siti Maesaroh Siti Vina Luthpiana Sri Widati Suci Wening Nastiti Sufyan Syafiq Rahmatullah Taopik Rahman Thasya Susilawati Trieni Widya Ramdhani Trisnani, Suksma Wibowo, Setyo Wahyu Widia Aprilianti Widya, Mamad Wita Siti Mahmudah WS, Rustono Yulia, Raida Yulianto, Ade yuni futriani Yusuf Suryana