Electronic Theses and Dissertation

Penelitian ini bertujuan untuk melihat adanya peningkatan kemampuan berpikir kritis dan kemampuan pemecahan masalah pada pembelajaran fisika melalui penerapan model kooperatif tipe Thinking Aloud Pairy Problem Solving (TAPPS). Penelitian ini dilakukan pada semester genap tahun ajaran 2022/2023 di SMA Negeri 1 Krueng Barona Jaya. Jenis penelitian yang digunakan pada penelitian ini adalah pendekatan kuantitatif dengan metode Quasi Eksperimental Design. Desain penelitian yang digunakan pada penelitian ini adalah Pre-test and Post-test Control Group Desain. Instrumen yang digunakan dalam penelitian ini adalah tes kemampuan berpikir kritis dan tes kemampuan pemecahan masalah. Hasil penelitian menunjukkan bahwa implementasi model kooperatif tipe Thinking Aloud Pairy Problem Solving (TAPPS) dapat meningkatkan kemampuan berpikir kritis siswa dan kemampuan pemecahan masalah fisika. Terdapat perbedaan antara keterampilan pemecahan masalah peserta didik kelas eksperimen dan kelas kontrol. Nilai uji t yang diperoleh yaitu sig. (2-tailed) > 0,05, maka dapat disimpulkan terdapat perbedaan secara signifikan terhadap kemampuan berpikir kritis dan kemampuan pemecahan masalah peserta didik kelas eksperimen dan kelas kontrol yang dibelajarkan dengan model Thinking Aloud Pairy Problem Solving (TAPPS).
Kata Kunci: Kemampuan berpikir kritis, Kemampuan Pemecahan Masalah, model Thinking Aloud Pairy Problem Solving (TAPPS).

This study aims to see an increase in critical thinking skills and problem solving abilities in physics learning through the application of the type cooperative modelThinking Aloud Pairy Problem Solving (TAPPS). This research was conducted in the even semester of the 2022/2023 school year at SMA Negeri 1 Krueng Barona Jaya. The type of research used in this study is a quantitative approach to the method Quasi Experimental Design. The research design used in this study isPre-test and Post-test Control Group Desain. The instruments used in this study were tests of critical thinking skills and problem solving skills tests. The results of the research show that the implementation of the cooperative model is of typeThinking Aloud Pairy Problem Solving (TAPPS) can improve students' critical thinking skills and physics problem solving abilities. There is a difference between the problem solving skills of students in the experimental class and the control class. The t test value obtained is sig. (2-tailed) > 0.05, it can be concluded that there are significant differences in the critical thinking skills and problem solving abilities of students in the experimental class and control class who are taught by the modelThinking Aloud Pairy Problem Solving (TAPPS). Keywords: Critical thinking skills, Problem Solving Ability, modelsThinking Aloud Pairy Problem Solving (TAPPS).