Effectiveness of Problem Solving Learning Model towards Student Learning Outcomes on Acid-Base Solution in SMA Negeri 1 Buko on Academic Year 2018-2019
DOI:
https://doi.org/10.22487/j24775185.2020.v9.i3.pp162-167Keywords:
Effectiveness, problem solving, learning outcomes, acid-base materialAbstract
This study aimed to determine the effectiveness of problem-solving learning models on students’ learning outcomes in the acid-base solutions topic in SMA Negeri 1 Buko on Academic Year 2018-2019. This type of research was a true experiment with a non-randomized posttest two group design. The population of this research was all students of class XI MIA, the sampling techniques was saturated sampling methods. The sample used was students of class XI MIA 1 and XI MIA 2 as experimental class 1 and experimental class 2. The testing of students’ learning outcomes data was using one-party statistical analysis t-test to test the completeness of individual learning outcomes and classical completeness test to test the overall percentage of mastery learning. The results of data analysis obtained, the mean experimental class 1 (X1) was 75.5 with a standard deviation of 10.71 and the average experimental class 2 (X2) was 76.43 with a standard deviation of 12.77. The results of hypothesis testing with one-party t-test statistics in the experimental class 1 and 2 was obtained tcount > ttable (2.321 > 1.740; 2.306 > 2.101) with a significance level of α = 0.05 and degrees of freedom 18 and 19, then H0 was rejected and Ha was accepted. Then, the result of the classical completeness test obtained in the experimental class 1 were 80% and experimental class 2 were 80.95%. Based on the results of data analysis it can be concluded that the problem-solving learning model is effective against students’ learning outcomes in the acid-base solutions topic in SMA Negeri 1 Buko on Academic Year 2018-2019.
References
Amalia, N. F., & Susilaningsih, E. (2014). Pengembangan instrumen penilaian keterampilan berpikir kritis siswa SMA pada materi asam basa. Jurnal Inovasi Pendidikan Kimia, 8(2), 1380-1389.
Argandi, R., Martini, K. S., & Saputro, A. N. C. (2013). Pembelajaran kimia dengan metode inquiri terbimbing dilengkapi kegiatan laboratorium real dan virtual pada pokok bahasan pemisahan campuran. Jurnal Pendidikan Kimia, 2(2), 44-49.
Cheong, F. (2008). Using a problem-based learning approach to teach an intelligent systems course. Journal of Information Technology Education, 7(20), 47-59.
Djamarah, S. B., & Zain, A. (2002). Strategi belajar mengajar. Jakarta: Rineka cipta.
Ersoy, E. (2014). Problem solving and its teaching in mathematics. The Online Journal of New Horizons in Education, 6(2), 79-87.
Fajri, L., Martini, K. S., & Nugroho, A. (2012). Upaya peningkatan proses dan hasil belajar kimia materi koloid melalui pembelajaran kooperatif tipe tgt (teams games tournament) dilengkapi dengan teka-teki silang bagi siswa kelas XI IPA 4 SMA Negeri 2 Boyolali pada semester genap tahun ajaran 2011/2012. Jurnal Pendidikan Kimia, 1(1), 89-96.
Hidjrawan, Y., Khaldun, I., & Sari, S. A. (2016). Efektivitas model pembelajaran problem solving terhadap keterampilan berpikir kritis dan hasil belajar peserta didik pada materi larutan penyangga di SMAN 7 Banda Aceh. Jurnal Pendidikan Sains Indonesia, 4(2), 140-150.
Lamisu. (2014). Mathematical problem solving of students by approach behavior learning theory. International Journal of Education and Research, 2(10), 181-188.
Mulyasa, E. (2004). Kurikulum berbasis kompotensi. Bandung: Remaja rosdakarya.
Munira, J., Yusrizal, & Safitri, R. (2018). Efektivitas model pembelajaran problem solving untuk meningkatkan pemahaman konsep peserta didik di SMA Negeri 11 Banda Aceh. Jurnal Pendidikan Sains Indonesia, 6(1), 40-45.
Mustapa, K. (2014). Pengaruh strategi pembelajaran terhadap kemampuan berpikir tingkat tinggi. Jurnal Pendidikan Humaniora, 2(4), 348-357.
Purnomo, E. A., & Mawarsari, V. D. (2014). Peningkatan kemampuan pemecahan masalah melalui model pembelajaran ideal problem solving berbasis project based learning. Jurnal Kajian Pendidikan Matematika, 1(1), 24-31.
Raehanah, Mulyani, S., & Saputro, S. (2014). Pembelajaran kimia menggunakan model problem solving tipe search, solve, create and share (SSCS) dan cooperative problem solving (CPS) ditinjau dari kemampuan berpikir kritis dan kemampuan matematis. Inkuiri: Jurnal Pendidikan IPA, 3(1), 19-27.
Riduwan. (2012). Dasar-dasar statistika. Bandung: Alfabeta.
Ristiasari, T., Priyono, B., & Sukaesih, S. (2012). Model pembelajaran problem solving dengan mind mapping terhadap kemampuan berpikir kritis siswa. Unnes Journal of Biology Education, 1(3), 35-41.
Santoso, T., & Supriadi. (2014). Pembelajaran penalaran argumen berbasis peta konsep untuk meningkatkan pemahaman konsep kimia. Prosiding Seminar Nasional Kimia, 134-143. Surabaya.
Supardi, I. K., & Putri, I. R. (2010). Pengaruh penggunaan artikel kimia dari internet pada model pembelajaran creative problem solving terhadap hasil belajar kimia siswa SMA. Jurnal Inovasi Pendidikan Kimia, 4(1), 574-581.
Supiawati, Kurniawan, R. A., & Kurniati, T. (2018). Pengaruh praktikum berbasis inkuiri terbimbing terhadap sikap ilmiah dan hasil belajar siswa pada materi hidrolisis garam. Pena Kreatif: Jurnal Pendidikan, 7(1), 34-35.
Syazali, M. (2015). Pengaruh model pembelajaran creative problem solving berbantuan mapple II terhadap kemampuan pemecahan masalah matematis. Jurnal Pendidikan Matematika, 6(1), 91-98.
Totiana, F., Susanti, E., & Redjeki, T. (2012). Efektivitas model pembelajaran creative problem solving (CPS) yang dilengkapi media pembelajaran laboratorium virtual terhadap prestasi belajar siswa pada materi koloid kelas XI IPA semester genap SMA Negeri 1 Karanganyar tahun pelajaran 2011/2012. Jurnal Pendidikan Kimia, 1(1), 74-79.
Yuniyanti, D. E., Sunarno, W., & Haryono. (2012). Pembelajaran kimia menggunakan inkuiri terbimbing dengan media modul dan e-learning ditinjau dari kemampuan pemahaman membaca dan kemampuan berpikir abstrak. Jurnal Inkuiri, 1(2), 112-120.
Yuwono, A. (2016). Problem solving dalam pembelajaran matematika. Jurnal Pendidikan Matematika, 4(1), 143-156.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2020 Yulianti Siako, Kasmudin Mustapa
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
