TRAINING THE CRITICAL THINKING SKILLS OF STUDENTS USING THE PROBLEM SOLVING LEARNING MODEL IN CHEMICAL EQUILIBRIUM

Authors

  • melysa pramitha rosa Chemisthry Departement, Faculty of Mathematics and Natural Science, State University of Surabaya
  • Utiya Azizah

DOI:

https://doi.org/10.26740/jcer.v4n1.p33-42

Keywords:

Problem solving learning model, critical thinking skills, chemical equilibrium.

Abstract

 

The purpose of its research for  train students' critical thinking with problem solving learning models of equilibrium theory. The research was conducted in XI MIPA 1 class at SMA Negeri 14 Surabaya using the One Group Pretest Posttest Design method. The results obtained in this study were the teacher's implementation of the syntax in accordance with the problem solving learning model obtained by a percentage of ≥61% at each meeting. The student's relevant activity reaches a percentage of 82.78% for meeting 1; 84.44% for meeting 2, and 85% for meeting 3. At the time of the critical assessment of the 4 indicators drilled namely, interpretation, analysis, inference, and increasing understanding of 93.49% respectively; 82.87%; 88.90%; 85.42%. On the learning outcomes of students in the realm of knowledge by 92%. This shows the application of effective problem solving learning models in learning chemical equilibrium in training critical thinking skills.

 

Author Biography

melysa pramitha rosa, Chemisthry Departement, Faculty of Mathematics and Natural Science, State University of Surabaya

Chemisthry Departement, Faculty of Mathematics and Natural Science, State University of Surabaya

References

[1] Depdiknas. 2003. Undang-undang RI No. 20 Tahun 2003 Tentang Sistem Pendidikan Nasional. Jakarta: Departemen Pendidikan Nasional.
[2] Kemdikbud. 2016. Permen No.22 Tentang Standar Proses Pendidikan Dasar dan Menengah. Jakarta: Kementrian Pendidikan dan Kebudayaan.
[3] Kemendikbud. 2018. Salinan Permendikbud nomor 37 tentang Kompetensi Inti dan Kompetensi Dasar Pelajaran Pada Kurikulum 2013 Pada Pendidikan Dasar dan Pendidikan Menengah. Jakarta: Kemendikbud.
[4] Majid, A. 2013. Strategi Pembelajaran. Bandung: Remaja Rosdakarya.
[5] Pratiwi, G. A., & Azizah, U. 2017. Penerapan Model Pembelajaran Problem Solving Untuk Melatihkan Keterampilan Berpikir Kritis Pada Materi Laju Reaksi Kelas XISMA.Unesa Journal of Chemical Education, vol 7. No 2. 154-159.
[6] Hamdani. 2011. Strategi Belajar Mengajar . Bandung: Pustaka Setia.
[7] Polya, G. 1973. How To Solve It. New Jersey: Princeton University Press.
[8] Suyanti, R. D. 2010. Strategi Pembelajaran Kimia. Yogyakarta: Graha Ilmu.
[9] Zulmaulida, Rahmy, Wahyudin, and Dahlan, Jarnawi Afgani. 2018. Watson-glasers critical thinking skills. Journal of Physics: Conf.series 1028 (2018) 012094. Doi:10.1088/1742-6596/1028/1/012094.
[10] Sugiyono. 2018. Metode Penelitian Kuantitatif, Kualitatif, dan R&D. Bandung: Penerbit Alfabeta.
[11] Albay, Eduard M. 2019. Analyzing the effects of the problem solving approach to the performance and attitude of first year university students. Journal of Social Sciences & Humanities. Open 1 (2019) 100006.
[12] Sardiman, A.M. 2012. Interaksi dan Motivasi Belajar-Mengajar. Jakarta: PT.RajaGrafindo Persada.
[13] Hodiyanto, H. 2017. Pengaruh model pembelajaran problem solving terhadap kemampuan komunikasi matematis ditinjau dari gender. Jurnal Riset Pendidikan Matematika.Vol.4, No.2, Hlm.219-228.
[14] Rizkiya, A, Sadijah, C, dan Mustafida, F. 2019. Penerapan metode diskusi untuk meningkatkan motivasi belajar siswa pada mata pelajaran akidah akhlak meteri pokok akhlak terpuji kelas X MIPA 1 MAN 1 Kota Malang. Jurnal Pendidikan Islam.Vol.4, No.3
[15] B, I Nyoman, K, I Wayan, dan S, I Nyoman. 2018. Komparasi literasi sains antara siswa yang dibelajarkan dengan model pembelajaran kooperatif tipe GI (group investigation) dan model pembelajaran inkuiri terbimbing (guided inquiry) ditinjau dari motivasi berprestasi siswa smp.Jurnal Pendidikan dan Pembelajaan IPA Indonesia. Vol.8, No.1.
[16] Lubis, A. 2020. Penerapan metode eksperimen dalam meningkatkan hasil belajar peserta didik pada konsep kalor kelas vii.1 smpn 7 muara bungo. Jurnal Tuntas Pendidikan. Vol.2, No.2
[17] Maulina, N, Subali, B. 2019. Analisis kemampuan rekonstruksi problem solving siswa melalui asesmen higher order thinking (HOT) siswa SMA. Unnes Physics Education Journal. Vol.8, No.3.
[18] Vong, Sam Aun, Kaewurai, W. 2017. Instructional model development to enhance critical thinking and critical thinking teaching ability of trainee students at regional teaching training center in takeo province camcodia. Kasetsart Journal of Social Science 38 (2017) 88-95
[19] Facione, P. A. 2015. Critical Thinking: What It Is and Why It Counts. Insight Assessment, 1-30.
[20] Cahyani, N. I., & Azizah, U. 2019. Penerapan Model Pembelajaran Inkuiri Terbimbing Untuk Melatihkan Keterampilan Berpikir Kritis Pada Materi Laju Reaksi Kelas XI SMA. Unesa Journal of Chemical Education, Vol.8. No. 3. 320-326.
[21] Azizah, U., Nasrudin, H., Rusmini. 2019. Teaching Materials Based Problem-solving: an Important Role in Enhancing Undergraduate Students Thinking Skills. Atlantis Highlights in Chemistry and Pharmaceutical Science, vol.1. 225-228.
[22] Changwong, K, Sukkamart, ,& Sisan, B. 2018. Critical thinking skill development: Analysis of a new learning management model for Thai high schools. Journal of International Studies, 11(2), 37-48. Doi:10.14254/2071-8330.2018/11-2/3.
[23] Moneva, Dr Jerald C, Miralles, Dr Rey G, Rosell, James Z. 2020. Problem solving attitude and critical thingking ability of students. Journal of Research Granthaalayah.
[24] Agnafia, D.N. 2018. Analisis kemampuan berpikir kritis siswa dalam pembelajaran biologi. Jurnal Florea. Vol.5, No.1, Hlm.1-8.
[25] Nahdiyah, A.N, A, Utiya. 2018. Penerapan model pembelajaran kooperatif tipe numbered heads together (NHT) untuk melatihkan keterampilan berpikir kritis siswa pada materi asam basa di SMA Negeri 3 kota mojokerto. Journal of Chemical Education. Vol.7, No.3, Hlm.344-349.
[26] Shanti, W.N, Sholihah, D.A, dan Martyanti, A. 2017. Meningkatkan kemampuan berpikir kritis melalui problem posing. Journal Almaata. Vol.8, No.1.
[27] Muhibbinsyah. 2016. Psikologi Pendidikan. Bandung: PT Remaja Rosdakarya.
[28] Rusdial, Marta. 2017. Peningkatan Hasil Belajar Matematika dengan Pendekatan Problem Solving Siswa Sekolah Dasar. Journal Cendekia: Jurnal Pendidikan Matematika, 24-37.
[29] S, Irwan. 2018. Pengaruh penerapan model pembelajaran problem solving terhadap hasil belajar fisika pada materi pokok fluida statis di kelas xi sma nusantara lubuk pakam. Jurnal Penelitian Bidang Pendidikan. Vol.24, No.2, Hlm.90-95.
[30] Z, M Iqbal, R, R Betta, dan E, Tasviri. 2018. Penerapan model problem solving dalam meningkatkan penguasaan konsep materi asam basa arrhenius. Jurnal Pendidikan dan Pembelajaran Kimia. Vol.7, No.1, Hlm.50-62.

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Published

2020-06-18
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