Application of Problem-Based Learning Model to Improve Problem Solving Ability
DOI:
https://doi.org/10.37640/jim.v3i2.1542Keywords:
Mathematical abilities, Problem solving, Problem-based learningAbstract
This study aims to improve the problem solving ability of class VIII junior high school students. This research was conducted after the preliminary study it was found that problem solving abilities were still relatively low. Observational shows that more than 50% of class VIII students of SMP Muhammadiyah 3 Depok have poor problem solving skills. Based on the theory put forward some expert of experts, the researchers decided to apply the problem-based learning model. This study uses classroom action research design with a target of 50% of students having a problem solving ability score above the Kriteria Ketuntasan Minimal (KKM). There are four stage of this research, namely planning, implementation, observation and reflection. The data collection technique using the test and non-test techniques. Data analysis using descriptive analysis of quantitative and qualitative analysis descriptive. From the results of the study, it was found that 77% of students had problem solving scores above the KKM. Besides that, it was found that student were able to work on the questions in a more structured manner and could better understand the questions given.
References
Abidin, Y. (2014). Desain Sistem Pembelajaran dalam Konteks Kurikulum 2013. Refika Aditama.
Arends, R. I., & Kilcher, A. (2010). Teaching for student learning : Becoming an accomplished teacher. Routledge.
Chotimah, S., Wijaya, T. T., Aprianti, E., Akbar, P., & Bernard, M. (2020, October). Increasing primary school students’ reasoning ability on the topic of plane geometry by using hawgent dynamic mathematics software. Journal of Physics: Conference Series, 1657(1), 012009. https://doi.org/10.1088/1742-6596/1657/1/012009
Eggen, P., & Kauchak, D. (2012). Strategies and Models of Teachers. Pearson Eduacation, Inc.
Fajri, M. (2017). Kemampuan berpikir matematis dalam konteks pembelajaran abad 21 di sekolah dasar. Lemma, 3(2), 1-11. https://doi.org/10.22202/jl.2017.v3i2.1884
Hidayati, A. U. (2017). Melatih keterampilan berpikir tingkat tinggi dalam pembelajaran matematika pada siswa sekolah dasar. Terampil: Jurnal Pendidikan Dan Pembelajaran Dasar, 4(2), 143-156. https://doi.org/10.24042/terampil.v4i2.2222
Irawati, T. N. (2018). Analisis kemampuan berpikir tingkat tinggi siswa SMP dalam menyelesaikan soal pemecahan masalah matematika pada materi bilangan bulat. Gammath: Jurnal Ilmiah Program Studi Pendidikan Matematika, 3(2), 67-73. https://doi.org/10.32528/gammath.v3i2.1599
Roebyanto, G., & Sri H. (2017). Pemecahan Masalah Matematika untuk PGSD. Remaja Rosdakarya.
Sigia, S. (2020). Pengaruh Model Pembelajaran Berbasis Masalah (PBM) dan Kemandirian Belajar Terhadap Kemampuan Representasi Matematik Siswa SMA. Karangan: Jurnal Bidang Kependidikan, Pembelajaran, dan Pengembangan, 2(02), 14-25. https://doi.org/10.55273/karangan.v2i02.62
Simanjuntak, H. E., Meiliasari, M., & Ambarwati, L. (2021). Pengaruh model pembelajaran flipped classroom dalam jaringan terhadap kemampuan pemecahan masalah ditinjau dari self confidence siswa kelas X IPS SMA Negeri di kecamatan Cempaka Putih Jakarta. Jurnal Riset Pembelajaran Matematika Sekolah, 5(1), 12-18. https://doi.org/10.21009/jrpms.051.02
Smith, M., & Cook, K. (2012). Attendance and achievement in problem-based learning: the value of scaffolding. Interdisciplinary Journal of Problem-Based Learning, 6, 128-152. https://doi.org/10.7771/1541-5015.1315
Tarhadi, S., & Pujiastuti, S. L. (2006). Perbandingan Kemampuan Penyelesaian Masalah Matematika Mahasiswa Pendidikan Jarak Jauh dengan Mahasiswa Pendidikan Tatap Muka. Jurnal Pendidikan Terbuka dan Jarak Jauh, 7(2), 121-133.
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