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Fakultas Ilmu Pendidikan UNP
Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Implementasi model kooperatif tipe STAD untuk meningkatkan hasil belajar matematika Dhita, Mamas Hara; Yerizon, Yerizon
Imajiner: Jurnal Matematika dan Pendidikan Matematika Vol 8, No 3 (2026): Imajiner: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/imajiner.v8i3.27320

Abstract

This study is prompted by the low level of mathematics learning achievement in class IX.10 students at MTsN 1 Kota Padang, due to insufficient student activity and engagement within the teaching and learning process. This study is conducted to enhance students’ mathematics learning achievement through the application of the Student Teams Achievement Divisions (STAD) cooperative learning model. This study adopts a Classroom Action Research (CAR) design implemented in two cycles, each comprising planning, action, observation, and reflection stages. This study involved 30 students from class IX.10 in the odd semester of the 2025/2026 academic year. The data collection tools comprised observation sheets for monitoring teacher and student activities and learning outcome tests administered at the end of each cycle. The results demonstrated a meaningful improvement in students’ learning outcomes. In the pre-cycle, the average student score was only 74.06 with a low classical completeness percentage. After implementing the STAD model, the average learning outcome increased to 78.50 in Cycle I and reached a higher increase of 82.40 in Cycle II, with the classical completeness level meeting the success criteria. This improvement was also accompanied by changes in student behavior, becoming more active, enthusiastic, and responsible in group work. The findings suggest that the application of the STAD cooperative learning model is effective in improving mathematics learning outcomes for class IX.10 students at MTsN 1 Kota Padang.
Co-Authors Abda Abda Afniati, Ilhami Ahmad Fauzan Ali, Fitrah Hanifa Alimatu Saqdiah Armiati Armiati Armiati Arnellis Arnellis Arnellis, Arnellis Aryanti, Letty Aryasandy, Nensy Asmar, Ali Asrar, Astari Atika Sari Baehaqi Benti Yulius, Benti Cholis Sa’dijah Daharnis Daharnis Dessela, Syilvi Desyandri Desyandri Dewantari, Juitama Dewi Murni Dhita, Mamas Hara Dwina, Fitrani Edwin Musdi Elwijaya, Fadiah Fitria, Yanti Fridgo Tasman Ginting, Metamya Aisy Gunawan, Rilla Gina Hafizah Delyana, Hafizah Hafizatunnisa, Hafizatunnisa Harahap, Adek Nilasari Haswenova, Fadhilah Hendrajah, Apdyan Dwi Herlina, Feni Hevardani, Kelly Angelly Hidayah, Irma Rachmah I Made Arnawa Irwan Irwan Irwan Irwan Ismet Ismet, Ismet Jamaan, Elita Zusti Jamaan, Elita Zuzti Khairunnisa, Nurul Maulina Kurniawan, Arifin Lathiful Anwar Leni, Nofri Linda Wati Meisa Kurnia Melisa Melisa Mudjiran Muthia Rahmi, Muthia Nisa, Sahrun Nurhadi, Muhammad Nurhizrah Gistituati Nurvitasari, Septia Permana, Dony PS, Muktabar Annurul Purwoko, Agus PUTRI WAHYUNI Putri Yuanita Putri, Febby Fauzila Ramadoni, Ramadoni Rozika, Eri Sakinah, Hanifatus Sari, Tita Purnama Suherman, Suherman Sumarwati Suradi, Rahmat Ridho Suske, Ihksan Apria Syaputra, Hamdani Syarifuddin, Hendra Syarifuddin, Hendra Umi, Faridatul Wandila, Sephia Widya Novita Sari Yarman Yarman, Yarman Yolanda, Rendy Novri Yulyanti Harisman Yustianingsih, Rizza Zafirah, Afifah Zulnaidi, Hutkemri