Proses Berpikir Kritis Siswa Reflektif dalam Menyelesaikan Masalah Matematika pada Materi Sistem Persamaan Linier Dua Variabel

Authors

• Dana Yuli Christiyanto, Pendidikan Matematika-Pascasarjana Universitas Negeri MalangFollow
• I Made Sulandra, Pendidikan Matematika, Universitas Negeri MalangFollow
• Rustanto Rahardi, Pendidikan Matematika-Pascasarjana Universitas Negeri MalangFollow

Abstract

This study aims to describe the reflective students' critical thinking process in solving the problem of two-variable linear equation system. Instruments used to know the critical thinking process of the subject is a problem-solving test and interview. Through tests and interviews, we can analyze the critical thinking process of the subject based on six criteria focus, reason, inference, situation, clarity, and overview. The results showed that both subjects only met the criteria of focus, and experienced errors in making mathematical models, so that both are not able to solve the problem.

First Page

1347

Last Page

1358

Recommended Citation

Christiyanto, Dana Yuli; Sulandra, I Made; and Rahardi, Rustanto (2018) "Proses Berpikir Kritis Siswa Reflektif dalam Menyelesaikan Masalah Matematika pada Materi Sistem Persamaan Linier Dua Variabel," Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan: Vol. 3: No. 10, Article 15.
DOI: https://doi.org/10.17977/jptpp.v3i10.11679
Available at: https://citeus.um.ac.id/jptpp/vol3/iss10/15