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All Journal P2M STKIP Siliwangi Mimbar Sekolah Dasar Jurnal Penelitian Pendidikan IPA (JPPIPA) ABDIMAS SILIWANGI COLLASE (Creative of Learning Students Elementary Education) PrimaryEdu - Journal of Primary Education utile: Jurnal Kependidikan Indonesian Journal of Educational Development (IJED) Jurnal Profesi Pendidikan (JPP)
Setiyadi, Ruli
IKIP Siliwangi
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Model Team Games Tournament (TGT) dalam pembelajaran Matematika pada kemampuan berhitung siswa Sekolah Dasar Selvi nur santi; Ruli Setiyadi; Anugrah Ramadhan Firdaus; Ryan Dwi Puspita
COLLASE (Creative of Learning Students Elementary Education) Vol. 9 No. 2 (2026)
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/collase.v9i2.6151

Abstract

This research is to study theoretically the Team Games Tournament model in mathematics learning in elementary school students' numeracy skills. The method in this research is a literature study and the sample comes from five articles published in national journals. Then the results of this study are influential to determine the implementation of the Team Games Tournament model in mathematics learning on the numeracy abilities of elementary school students. The results of the study in this study showed that there was an increase in the ability of students to understand mathematics concepts after using the Team Games Tournament model. The increase in applying the Team Games Tournament model of learning provides a significant increase in understanding, the Team Games Tournament learning model is better than learning using the conventional model, because in the ongoing learning process it can create a pleasant learning atmosphere and students are not afraid to issue opinions so that the Team Games Tournament model indirectly can also increase the interest in learning elementary school students towards mathematics.
Pendekatan realistic mathematics education untuk meningkatkan pemahaman matematis siswa kelas III Sekolah Dasar pada materi pecahan Sukma Juliana Rukman; Linda Linda; Ruli Setiyadi
COLLASE (Creative of Learning Students Elementary Education) Vol. 9 No. 2 (2026)
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/collase.v9i2.30136

Abstract

AbstractThis study examines the effectiveness of the Realistic Mathematics Education (RME) approach in improving elementary students’ conceptual understanding of fractions. The topic is important because many students struggle to connect abstract fraction concepts with real-life meaning. The research employed a Quasi-Experimental method using a Non-Equivalent Control Group Design involving third-grade students, with an experimental group applying RME and a control group using conventional instruction. The results show that RME significantly enhances students’ conceptual understanding, as reflected in the higher posttest average of the experimental group compared to the control group. The t-test results also confirm a significant difference between the two groups. In addition, the N-gain score of the experimental class was higher, and the learning implementation reached the “Very Good” category, supported by positive responses from both students and teachers. These findings indicate that RME effectively bridges abstract concepts with meaningful contexts, leading to improved mathematical conceptual understanding. Keywords: RME, Conceptual Understanding, Fractions. AbstrakPenelitian ini menguji efektivitas Pendekatan Realistic Mathematics Education (RME) dalam meningkatkan pemahaman konsep pecahan pada siswa sekolah dasar. Topik ini penting karena banyak siswa kesulitan mengaitkan konsep pecahan yang abstrak dengan situasi nyata. Penelitian menggunakan metode Kuasi-Eksperimen dengan desain Non-Equivalent Control Group Design pada siswa kelas III, di mana kelas eksperimen menerapkan RME dan kelas kontrol menggunakan pembelajaran konvensional. Hasil penelitian menunjukkan bahwa RME meningkatkan pemahaman konsep secara signifikan, terlihat dari rata-rata posttest kelas eksperimen yang lebih tinggi dibandingkan kelas kontrol. Hasil uji-t turut memperkuat perbedaan signifikan tersebut. Selain itu, nilai N-gain kelas eksperimen lebih besar, dan keterlaksanaan pembelajaran berada pada kategori “Sangat Baik”, diperkuat oleh respon positif siswa dan guru. Temuan ini menunjukkan bahwa RME mampu menjembatani konsep abstrak dengan pengalaman kontekstual, sehingga meningkatkan pemahaman konsep matematis siswa. Kata Kunci: RME, Pemahaman Konsep, Pecahan.
Reviewing a Decade of Zero Waste Research: Bibliometric Analysis Jajang Bayu Kelana; Ruli Setiyadi; Andi Suhandi
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.2635

Abstract

The purpose of this study is to describe the development of zero waste research over a decade, namely from 2013 and 2022. This study used bibliometric analysis with samples of 413 documents from the Scopus database. The research focuses include: 1) the development of publications and citations; 2) publication status based on influential authors and their countries; 3) dissemination of collaboration among researchers; 4) relevant keywords are used and the pattern of emergence from previous research. The research results show a significant impact in zero waste research studies. Overall, this research serves as a basis for developing new scientific questions that can contribute to the development of further research
Co-Authors -, Fauzia A. Suhandi Afifah Fauziah Agni Muftianti Anugrah Ramadhan Firdaus Asep Herry Hernawan Asep Samsudin Atik Mulyati Brigita Nuki Indriani Damayanti, Vismaia S Deden Herdiana Altaftazani Desi Trisna Sari Eneng Jubaedah Eva Novayanti Evi Susanti Evi Susanti Fauzia - Febri Restu Widianto Firdaus, Anugrah Ramadhan Fuji Nurmaelani Galih Dani Septiyan Rahayu Hani Suciati Ramadhani Indriyani, Rini Isti Nur Meisusanti Jajang Bayu Kelana Jubaedah, Eneng Juniar, Risky Tri Kuswendi, Uus Lika Agustin Suwijaya Linda Hania Fasha Linda Linda Medita Ayu Wulandari Mubiar Agustin N Erni Susanti Naila Kurnia Restu Nenden Kurniawati Nia Karlina Nur Mahardika, Sofyan Nurfurqon, Faridillah Fahmi Nurhasanah, Yeni Nurparihat, Siti Hasanah Pebriana, Rizki Putu Arga, Hana Sakura Rahayu, Riska Agni Ramadhani, Hani Suciati Retno Setyaningsih Riska Agni Rahayu Risky Tri Juniar Ristiana, Muhammad Ghiyats Rizki Pebriana Ryan Dwi Puspita Santris Muhammad Tegar Selvi nur santi Sinta Rosita Siti Hasanah Nurparihat Siti Nurhaliza Usman Sukma Juliana Rukman Susilawati, Susilawati Syahrizal, Trisnendri Yosi Indriastuti Yoyoh Herlina Yusup Ruhiyat