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All Journal Prima Magistra: Jurnal Ilmiah Kependidikan
Ria Erviana
Universitas Sjakhyakirti, Palembang, Indonesia
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KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM GAME TOURNAMENT Sandi Bela; Rohman Rohman; Ria Erviana
Prima Magistra: Jurnal Ilmiah Kependidikan Vol. 5 No. 4 (2024): Volume 5 Nomor 4 Tahun 2024
Publisher : Program Studi PGSD Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jpm.v5i4.4431

Abstract

The main issue in mathematics education at SMP Negeri 5 Sungai Rotan is the students' low understanding of mathematical concepts, with a mastery level of less than 70%. To address this problem, this study aims to evaluate the effectiveness of the Teams Games Tournament (TGT) cooperative learning model in improving students' understanding of mathematical concepts. The research utilized a quasi-experimental method with a nonequivalent control group design, involving 60 seventh-grade students. The experimental class was taught using the TGT model, while the control class followed a conventional teaching approach. The research instruments included a mathematical understanding test, validated by experts and tested for reliability using the alpha coefficient. The results of the analysis showed that the students in the experimental group scored significantly higher than those in the control group, with a p-value of 0.001 < 0.05. Additionally, the TGT model proved effective not only in enhancing mathematical understanding but also in developing students' collaboration, communication, creativity, and critical thinking skills. This research contributes to the application of innovative learning models in mathematics, particularly in fostering more active and interactive learning environments.
EXAMINING MADRASAH TSANAWIYAH STUDENTS' PROBLEM-SOLVING ABILITIES IN SOLVING MAWARIS-INTEGRATED FRACTION WORD PROBLEMS Syaifudin Syaifudin; Rohman Rohman; Luvi Antari; Ria Erviana
Prima Magistra: Jurnal Ilmiah Kependidikan Vol. 7 No. 3 (2026): Volume 7 Number 3 (July 2026)
Publisher : Program Studi PGSD Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jpm.v7i3.5967

Abstract

Mathematical problem-solving ability is an essential competency that enables students to apply mathematical concepts in real-life situations. However, many students still encounter difficulties when solving fraction word problems, particularly those involving contextual and religiously relevant situations. This study aimed to investigate the problem-solving abilities of Madrasah Tsanawiyah (MTs) students in solving fraction word problems integrated with Mawaris (Islamic inheritance) contexts. A descriptive qualitative approach was employed involving 22 ninth-grade students of MTs Muqimus Sunnah. Data were collected through problem-solving tests, interviews, and documentation and were analyzed based on four indicators of problem solving: understanding the problem, devising a plan, carrying out the plan, and interpreting the results. The findings showed that 27.27% of students were categorized as having high problem-solving ability, 45.45% moderate ability, and 27.27% low ability. Students performed best in understanding the problem and carrying out the solution plan (72.73%), while interpreting the results was the weakest indicator (36.36%). Difficulties mainly arose in translating contextual information into mathematical models, performing fraction operations accurately, and relating solutions to the Mawaris context. The study concludes that integrating Mawaris into fraction learning provides meaningful contextualization and can support the development of students’ mathematical problem-solving abilities while strengthening Islamic values.
Co-Authors Luvi Antari Rohman Rohman Rohman Rohman Sandi Bela Syaifudin