Analisis Pemahaman dan Kesulitan Siswa pada Materi Peluang di Kelas XII SMA Negeri 1 Tanjung Morawa
DOI:
https://doi.org/10.55606/jurrimipa.v4i3.7063Keywords:
Learning Difficulties, Probability, Quantitative-Qualitative Descriptive, Sample Space, Student UnderstandingAbstract
This study aims to analyze students' understanding and difficulties in probability in grade XII of SMA Negeri 1 Tanjung Morawa and identify the contributing factors. The research method used is descriptive with quantitative and qualitative approaches. Quantitative data were obtained from the results of the problems given to students, then analyzed to determine the level of understanding, types of errors, and the percentage of difficulties experienced. Meanwhile, qualitative data were obtained through interviews with subject teachers to deepen information regarding the obstacles faced by students and the learning strategies implemented. The results showed that most students experienced difficulties in determining the sample space, applying probability formulas, and interpreting calculation results. Contributing factors include limited understanding of basic concepts, a lack of variety in practice questions, and learning that still focuses on procedures. Based on these findings, the researcher offers solutions in the form of contextual learning, conceptual reinforcement through class discussions, and the provision of step-by-step practice questions with teacher guidance. This research is expected to contribute to teachers in improving the effectiveness of probability learning in schools.
Downloads
References
Afiyah, E. (2023). Pengembangan modul materi peluang menggunakan pendekatan saintifik untuk meningkatkan kemampuan berpikir kombinatorial siswa. UIN Syarif Hidayatullah Jakarta.
Fitri, A., & Abadi, A. M. (2021). Kesulitan siswa SMA dalam menyelesaikan soal matematika pada materi peluang. Jurnal Riset Pendidikan Matematika, 8(1), 96-105. https://doi.org/10.21831/jrpm.v8i1.17004
Hulu, E. (2024). Analisis kesalahan siswa dalam menyelesaikan soal materi peluang berdasarkan gaya belajar di kelas XI SMA Negeri 2 Mazo. Faguru: Jurnal Ilmiah Mahasiswa Keguruan, 3(2), 249-261. https://doi.org/10.57094/faguru.v3i2.1914
Lubis, A. M. (2022). Analisis pemahaman konsep siswa pada materi peluang ditinjau dari teori APOS pada siswa SMP kelas VIII. EduScience: Jurnal Pendidikan, 9(2), 112–123. Universitas Labuhanbatu. https://doi.org/10.36987/jes.v9i1.2587
Lumbantoruan, J. H. (2019). Buku materi pembelajaran teori peluang dan kombinatorika. Jakarta: Universitas Kristen Indonesia.
Pramesti, B. T., & Mampouw, H. L. (2020). Analisis pemahaman konsep peluang siswa SMP ditinjau dari teori APOS. Jurnal Cendekia, 4(2), 1054-1063. https://doi.org/10.31004/cendekia.v4i2.230
Prayitno, S., Triutamai, T. W., Novitasari, D., & Tyaningsih, R.Y. (2023). Teori peluang. NTB: LITPAM.
Putridayani, I. B., & Chotimah, S. (2020). Analisis kesulitan siswa dalam memahami soal cerita matematika pada materi peluang. JPMI – Jurnal Pembelajaran Matematika Inovatif, 3(6), 671–678.
Rahmawati, N., & Yuliana, D. (2023). Pengembangan modul ajar materi peluang dengan Problem Based Learning untuk memfasilitasi kemampuan literasi matematis siswa. Sigma: Jurnal Pendidikan Matematika, 9(2), 45–55.
Rukhmana, T., & Wahyuni, L. (2022). Pengembangan modul pembelajaran matematika berbasis peta pikiran pada materi peluang. Tarbawi: Jurnal Pendidikan Islam, 7(1), 45–57. https://doi.org/10.30998/jkpm.v7i1.11286
Sari, M. R., & Wulandari, A. (2023). Pengembangan bahan ajar matematika berupa e-modul pada materi peluang untuk siswa kelas XI. Jurnal Supremum, 4(2), 89–98.
Sofyeni, R. A., Balqis, R., Erli, I. S., & Mutiara, R. I. (2025). Memahami konsep peluang dan aplikasinya. Jurnal Pendidikan Sosial dan Humaniora, 4(1), 801-812.
Sumarminingsih, E., & Suci, A. (2021). Pengantar teori peluang. Malang: UB Press.
Supriadi, A., & Ningsih, Y. L. (2022). Kemampuan representasi matematis mahasiswa pada materi distribusi peluang. Jurnal Indiktika, 5(1), 33–41. https://doi.org/10.31851/indiktika.v4i2.7678
Yulianti, D., & Susanti, D. (2021). Mengembangkan pembelajaran konsep peluang dengan pendekatan pendidikan matematika realistik Indonesia (PMRI). Jurnal Riset Pendidikan Matematika dan Sains (JRPMS), 5(2), 45–55. Universitas Negeri Jakarta.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 JURNAL RISET RUMPUN MATEMATIKA DAN ILMU PENGETAHUAN ALAM

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.





