Metode Guided Discovery Learning terhadap Tingkat Berpikir Kritis Siswa Dilihat dari Motivasi Belajar

Sucipta Sucipta

Abstract


Abstract. This research is aimed to know the effect of guided discovery learning method toward the level of critical thinking of students on economic subjects in SMA Negeri 6 Cimahi with moderator variable of learning motivation. This research was conducted on experimental class that carried out learning with guided discovery learning method and control class using conventional method. The research method used quasi experiment with factorial design model. The result of the analysis shows that (1) there is a difference of students' critical thinking level in the experimental class between before and after learning using guided discovery learning method where the students' critical thinking level after learning is higher than before implementing learning, (2) there is difference of students' between classes that learned to use guided discovery learning methods with classes using conventional methods in which the increase (n-gain) of the experimental class was higher when compared to the control class. (3) Highly motivated students have higher levels of critical thinking than low motivated students in both guided discovery learning and conventional classes, (4) there is an interaction between learning methods and learning motivation to the students' critical thinking level.

 

Keywords: guided discovery learning; motivation; critical thinking.

 

Abstrak. Penelitian ini ditujukan untuk mengetahui pengaruh penerapan metode guided discovery learning terhadap tingkat berpikir kritis siswa pada mata pelajaran ekonomi di SMA Negeri 6 Cimahi dengan variabel moderator motivasi belajar. Penelitian ini dilakukan terhadap kelas eksperimen yang melaksanakan pembelajaran dengan metode guided discovery learning dan kelas kontrol yang menggunakan metode konvensional. Metode penelitian menggunakan quasi eksperimen dengan model desain faktorial. Hasil analisis menunjukan bahwa (1) terdapat perbedaan tingkat berpikir kritis siswa pada kelas eksperimen antara sebelum dan sesudah pembelajaran dengan menggunakan metode guided discovery learning dimana tingkat berpikir kritis siswa sesudah pembelajaran lebih tinggi dari sebelum melaksanakan pembelajaran, (2) Terdapat perbedaan tingkat berpikir kritis siswa antara kelas yang belajar menggunakan metode guided discovery learning dengan kelas yang menggunakan metode konvensional di mana peningkatan (n-gain) kelas eksperimen lebih tinggi jika dibandingkan dengan kelas kontrol. (3) Siswa yang memiliki motivasi tinggi mempunyai tingkat berpikir kritis lebih baik dari siswa yang bermotivasi rendah baik di kelas yang menggunakan metode guided discovery learning maupun konvensional, (4) terdapat interaksi antara metode pembelajaran dan motivasi belajar terhadap tingkat berpikir kritis siswa.

 

Kata Kunci: guided discovery learning; motivasi; berpikir kritis.

Keywords


guided discovery learning; motivation; critical thinking.

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References


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