relation: https://eprints.untirta.ac.id/50632/ title: PEMBELAJARAN TEAM GAMES TOURNAMENT MENGGUNAKAN PERMAINAN TRADISIONAL GATRIK UNTUK MENINGKATKAN KONEKSI MATEMATIS DAN PROFIL GOTONG ROYONG SISWA DI SD NEGERI SERANG 11 creator: Yuda, Erlangga Kusuma subject: L Education (General) description: Many students struggle to understand length measurement, especially when solving real-life story problems. This reflects weak mathematical connection skills. Furthermore, students’ reluctance to collaborate with peers indicates a low cooperative learning profile. To address this issue, this study examines the impact of the Team Games Tournament (TGT) cooperative learning model, supported by the traditional game gatrik, on students’ mathematical connection skills and cooperation profile. A sequential explanatory mixed-method approach was used, consisting of two phases: quantitative (quasi-experimental) and qualitative (case study). Data were collected through tests, questionnaires, observations, and interviews. Quantitative data were analyzed using t-tests, while qualitative data were examined using Miles and Huberman’s interactive model, combined with Yin’s time series analysis. The results show that the TGT model with gatrik significantly improves both mathematical connection skills and cooperative behavior. Factors influencing mathematical connections include concentration, readiness, interest, cognitive ability, and participation. Meanwhile, cooperation is shaped by teamwork, communication, social skills, and conflict resolution. This study provides insights for teachers to strengthen students’ mathematical and social competencies and serves as a reference for future research on cooperative learning and contextual media in education. date: 2025 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/50632/1/Erlangga%20Kusuma%20Yuda_7784230017_full.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/2/Erlangga%20Kusuma%20Yuda_7784230017_CP.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/3/Erlangga%20Kusuma%20Yuda_7784230017_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/4/Erlangga%20Kusuma%20Yuda_7784230017_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/5/Erlangga%20Kusuma%20Yuda_7784230017_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/6/Erlangga%20Kusuma%20Yuda_7784230017_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/7/Erlangga%20Kusuma%20Yuda_7784230017_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/8/Erlangga%20Kusuma%20Yuda_7784230017_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/50632/9/Erlangga%20Kusuma%20Yuda_7784230017_Lamp.pdf identifier: Yuda, Erlangga Kusuma (2025) PEMBELAJARAN TEAM GAMES TOURNAMENT MENGGUNAKAN PERMAINAN TRADISIONAL GATRIK UNTUK MENINGKATKAN KONEKSI MATEMATIS DAN PROFIL GOTONG ROYONG SISWA DI SD NEGERI SERANG 11. Master thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.