Pengaruh Model Problem Based Learning dan Tipe Kepribadian Terhadap Kemampuan Berpikir Kritis Siswa pada Materi Koloid

JRPK: Jurnal Riset Pendidikan Kimia

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Title Pengaruh Model Problem Based Learning dan Tipe Kepribadian Terhadap Kemampuan Berpikir Kritis Siswa pada Materi Koloid
Pengaruh Model Problem Based Learning dan Tipe Kepribadian Terhadap Kemampuan Berpikir Kritis Siswa pada Materi Koloid
 
Creator Taher, Tamrin
Erdawati, Erdawati
Afrizal, Afrizal
 
Description This study aims to determine the effect of Problem Based Learning model and personality type to students' critical thinking ability on colloidal material. The subjects of the study were the students of class XI IPA2 and XI IPA3 SMA Negeri 5 Tidore Islands in the academic year 2016/2017 selected using cluster random sampling technique. The method used in this research is experimental method with 2x2 factorial design.The instruments used for critical thinking are essay and personality type instruments in the form of questionnaires. Analysis of this research date using two way variance analysis and continued with t-test. The result of date shows that: 1)there is interaction effect between learning model and personality type.2)there is a significant difference of students' critical thinking ability on colloid material taught by model of problem based learning and direct learning model. 3)There is a significant difference in students' critical thinking ability on colloidal material between extroverted and introverted personality students. 4) critical thinking skills of extroverted students taught with a higher problem-based learning model than if taught by direct learning model.5) the critical thinking skills of introverted students taught with Problem Based Learning model is lower than if taught by direct learning model. From the above results, it can be concluded that the model of Problem Based Learning is more suitable applied to students who have extroverted personality types to improve their critical thinking skills, especially on colloid material than introverted students.
 
Keywords
Problem Based Learning, Personality Type, Critical Thinking Ability, Colloid
 
 
Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Based Learning dan tipe kepribadian terhadap kemampuan berpikir kritis siswa pada materi koloid. Subjek penelitian adalah siswa kelas XI IPA 2 dan XI IPA 3 SMA Negeri 5 Tidore Kepulauan tahun pelajaran 2016/2017 yang dipilih menggunakan teknik cluster random sampling. Metode yang digunakan adalah metode eksperimen dengan desain faktorial 2x2. Instrumen untuk mengukur kemampuan berpikir kritis berupa soal essay dan instrumen mengetahui tipe kepribadian berupa kuisioner. Analisis data penelitian menggunakan analisis varians dua jalan dan dilanjutkan dengan uji-t. Dari hasil penelitian diperoleh: 1) terdapat perbedaan yang signifikan kemampuan berpikir kritis siswa pada materi koloid yang diajarkan dengan model Problem Based Learning dan model pembelajaran langsung. 2) terdapat perbedaan yang signifikan kemampuan berpikir kritis siswa pada materi koloid antara siswa berkepribadian ekstrovert dan introvert. 3) terdapat pengaruh interaksi antara model pembelajaran dan tipe kepribadian terhadap kemampuan berpikir kritis siswa pada materi koloid. 4) kemampuan berpikir kritis siswa ekstrovert yang diajarkan dengan model Problem Based Learning lebih tinggi dibanding jika diajarkan dengan model pembelajaran langsung. 5) kemampuan berpikir kritis siswa introvert yang diajarkan dengan model Problem Based Learning lebih rendah dibanding jika diajarkan dengan model pembelajaran langsung. Dari hasil di atas, dapat disimpulkan bahwa model Problem Based Learning lebih cocok diterapkan pada siswa yang memiliki tipe kepribadian ekstrovert untuk meningkatkan kemampuan berpikir kritis mereka terutama pada materi koloid dibanding siswa introvert.
 
Kata kunci
Problem Based Learning, Tipe Kepribadian, Kemampuan Berpikir Kritis, Koloid
 
Publisher LPPM Universitas Negeri Jakarta
 
Date 2018-07-31
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://journal.unj.ac.id/unj/index.php/jrpk/article/view/8139
10.21009/JRPK.081.03
 
Source JRPK: Jurnal Riset Pendidikan Kimia; Vol 8 No 1 (2018): JRPK - Jurnal Riset Pendidikan Kimia, Volume 8 Nomor 1 (2018); 28 - 34
2597-8772
2252-5378
10.21009/JRPK.081
 
Language ind
 
Relation http://journal.unj.ac.id/unj/index.php/jrpk/article/view/8139/5785
 
Rights Copyright (c) 2018 Author(s)
https://creativecommons.org/licenses/by/4.0/
 

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