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Abstract
Penelitian ini bertujuan untuk menguji pengaruh pembelajaran dengan model Problem Solving Fisika (PSF) terhadap hasil belajar pada ranah kognitif dan kemampuan berpikir kritis. Penelitian ini menggunakan disain nonequivalent control group design untuk meneliti pengaruh model PSF terhadap hasil belajar kognitif dan one group pretest posttest design untuk meneliti pengaruh model PSF terhadap kemampuan berpikir kritis. Berdasarkan analisis data, diperoleh bahwa: (1) dengan meggunakan uji-t dua sampel independen, terdapat pengaruh yang signifikan pembelajaran dengan model PSF terhadap hasil belajar kognitif dengan nilai (2,63 > 2,00) dan effect size sebesar 0,6 (kategori sedang) dan (2) terdapat pengaruh yang signifikan pembelajaran dengan model PSF terhadap kemampuan berpikir kritis yang diketahui dengan adanya selisih antara skor rata-rata posttest dengan pretest (O2 – O1) sebesar 37,38 dan effect size sebesar 3,0 (kategori kuat). Kesimpulan penelitian ini adalah terdapat pengaruh yang signifikan pembelajaran menggunakan model problem solving fisika terhadap hasil belajar kognitif dan kemampuan berpikir kritis.
Kata kunci: Model Problem Solving Fisika, Hasil Belajar Kognitif, Kemampuan Berpikir Kritis
The aims of this research were to examine the effect of learning with the Problem Solving Fisika (PSF) model on learning outcomes in the cognitive domain and critical thinking abilities. This research used nonequivalent control group design to examine the effect of the PSF model on cognitive learning outcomes and one group pretest posttest design to examine the effect of the PSF model on critical thinking ability. Based on data analysis, it showed that: (1) with using the t-test two independent samples, there was a significant effect of learning with the PSF model on cognitive learning outcomes with a value that is (2,63 > 2.00), with effect size of 0.6 which is in the medium category and 2) there was a significant effect of learning with the PSF model on critical thinking abilities known by the difference between the average posttest score with an average score of pretest (O2 - O1) of 37.38 with effect size of 3,0, which is in the high category. The conclusion of this study shows that there is a significant effect of learning using Problem Solving Fisika model on cognitive learning outcomes and critical thinking ability.
Keywords: Problem Solving Fisika Model, Cognitive Learning Outcomes, Critical Thinking Ability
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References
- Warimun, E. S., 2012, Pengembangan Kemampuan Problem Solving Melalui Pembelajaran Topik Optika Fisis Bagi Mahasiswa Calon Guru Fisika, Prosiding Semirata BKS-PTN MIPA, 389–393, Medan, 11-12 Mei.
- Irawan, T. A., Rahardjo, S. B., dan Sarwanto, 2017, Analisis Kemampuan Berpikir Kritis Siswa Kelas VII-A SMP Negeri 1 Jaten, Prosiding Seminar Nasional Pendidikan Sains (SNPS), 232–236, Surakarta, 26 Oktober.
- Zubaidah, S., Corebima, A., dan Mistianah, 2015, Asesmen Berpikir Kritis Terintegrasi Tes Essay, Symposium on Biology Education, 200-213, Yogyakarta.
- Warimun, E. S. , 2010, Pengembangan Kemampuan Problem Solving melalui Pembelajaran Topik Optika Bagi Mahasiswa Calon Guru Fisika, Disertasi, Bandung: Tidak diterbitkan.
- Warimun, E. S., 2018, Pengaruh Pembelajaran dengan Model Problem Solving Fisika terhadap Pemahaman Konsep dan Kemampuan Problem Solving pada Mahasiswa Pendidikan Fisika, Prosiding Seminar Nasional EduFisika, Jakarta, 3 Maret.
- Sugiyono, 2010, Metode Penelitian Pendidikan, Alfabeta, Bandung.
- Thalheimer, W. dan Cook, S., 2002, How to calculate effect sizes from published research: A Simplified Methodology. Diakses dari www.work-learning.com.
- Kadel, R. P. dan Kip, K. E., 2015, A SAS Macro to Compute Effect Size (Cohen’s) and its Confidence Interval from Raw Survey Data. SESUG, (October 2012), 1–12.
- Cohen, J., 1988, Statistical Power Analysis For The Behavioral Sciences, Lawrence Erlbaum Associates, New York.
- Sijabat, A., Motlan, dan Derlina, 2016, Pengaruh Model Pembelajaran Model Problem Solving Dan Pemahaman Konsep Terhadap Hasil Belajar Fisika Siswa. Jurnal Pendidikan Fisika Unimed, 87–91.
- Alim, 2019, Pengaruh Model Pembelajaran Problem Solving Berbantuan LKS terhadap Hasil Belajar Siswa pada Materi Pokok Momentum dan Impuls Kelas X Semester II di SMA Negeri 4 Tebing Tinggi T.P. 2016/2017, Jurnal Penelitian Fisikawan, No. 1, Vol. 2, 35–41.
- Veronica, T., Swistoro, E., dan Hamdani, D., 2018, Pengaruh Pembelajaran dengan Model Problem Solving Fisika terhadap Hasil Belajar dan Kemampuan Pemecahan Masalah Fisika Siswa Kelas XI IPA SMAN 1 Lebong, Jurnal Kumparan Fisika, No. 2, Vol. 1, 31-39
- Warimun, E. S. dan Murwaningsih, A., 2013, Model Pembelajaran Problem Solving Untuk Meningkatkan Pemahaman Konsep dan Keterampilan Berpikir Kritis Siswa Sekolah Menengah Atas. Jurnal Pendidikan Matematika dan Sains, No. 1, Vol. 11, 26-28.
References
Warimun, E. S., 2012, Pengembangan Kemampuan Problem Solving Melalui Pembelajaran Topik Optika Fisis Bagi Mahasiswa Calon Guru Fisika, Prosiding Semirata BKS-PTN MIPA, 389–393, Medan, 11-12 Mei.
Irawan, T. A., Rahardjo, S. B., dan Sarwanto, 2017, Analisis Kemampuan Berpikir Kritis Siswa Kelas VII-A SMP Negeri 1 Jaten, Prosiding Seminar Nasional Pendidikan Sains (SNPS), 232–236, Surakarta, 26 Oktober.
Zubaidah, S., Corebima, A., dan Mistianah, 2015, Asesmen Berpikir Kritis Terintegrasi Tes Essay, Symposium on Biology Education, 200-213, Yogyakarta.
Warimun, E. S. , 2010, Pengembangan Kemampuan Problem Solving melalui Pembelajaran Topik Optika Bagi Mahasiswa Calon Guru Fisika, Disertasi, Bandung: Tidak diterbitkan.
Warimun, E. S., 2018, Pengaruh Pembelajaran dengan Model Problem Solving Fisika terhadap Pemahaman Konsep dan Kemampuan Problem Solving pada Mahasiswa Pendidikan Fisika, Prosiding Seminar Nasional EduFisika, Jakarta, 3 Maret.
Sugiyono, 2010, Metode Penelitian Pendidikan, Alfabeta, Bandung.
Thalheimer, W. dan Cook, S., 2002, How to calculate effect sizes from published research: A Simplified Methodology. Diakses dari www.work-learning.com.
Kadel, R. P. dan Kip, K. E., 2015, A SAS Macro to Compute Effect Size (Cohen’s) and its Confidence Interval from Raw Survey Data. SESUG, (October 2012), 1–12.
Cohen, J., 1988, Statistical Power Analysis For The Behavioral Sciences, Lawrence Erlbaum Associates, New York.
Sijabat, A., Motlan, dan Derlina, 2016, Pengaruh Model Pembelajaran Model Problem Solving Dan Pemahaman Konsep Terhadap Hasil Belajar Fisika Siswa. Jurnal Pendidikan Fisika Unimed, 87–91.
Alim, 2019, Pengaruh Model Pembelajaran Problem Solving Berbantuan LKS terhadap Hasil Belajar Siswa pada Materi Pokok Momentum dan Impuls Kelas X Semester II di SMA Negeri 4 Tebing Tinggi T.P. 2016/2017, Jurnal Penelitian Fisikawan, No. 1, Vol. 2, 35–41.
Veronica, T., Swistoro, E., dan Hamdani, D., 2018, Pengaruh Pembelajaran dengan Model Problem Solving Fisika terhadap Hasil Belajar dan Kemampuan Pemecahan Masalah Fisika Siswa Kelas XI IPA SMAN 1 Lebong, Jurnal Kumparan Fisika, No. 2, Vol. 1, 31-39
Warimun, E. S. dan Murwaningsih, A., 2013, Model Pembelajaran Problem Solving Untuk Meningkatkan Pemahaman Konsep dan Keterampilan Berpikir Kritis Siswa Sekolah Menengah Atas. Jurnal Pendidikan Matematika dan Sains, No. 1, Vol. 11, 26-28.