Edumatica: Jurnal Pendidikan Matematika
Vol 14 No 1 (2024): Edumatica: Jurnal Pendidikan Matematika (April 2024)

Kemampuan Berpikir Reflektif Matematis Siswa dalam Menyelesaikan Permasalahan Sistem Persamaan Linear Dua Variabel (SPLDV)

Febrianty, Eritha Dewi (Unknown)
Herman, Tatang (Unknown)
Suhendra, Suhendra (Unknown)
Mardliyah, Syifa (Unknown)
Pauji, Ikbal (Unknown)



Article Info

Publish Date
30 Apr 2024

Abstract

Mathematical reflective thinking ability is one of the higher-level abilities that can support other mathematical thinking skills. Therefore, ensuring students have good mathematical reflective thinking skills is essential. This study aimed to analyze students' mathematical reflective thinking skills (KBRMS) on the material of a two-variable linear equation system (SPLDV). This research approach is qualitative with a phenomenological type. Data collection techniques were carried out through reflective thinking skills tests and interviews. The study subjects were grade VIII junior high school students who had studied SPLDV material using purposive sampling techniques. Data analysis techniques in this study are data reduction, data display, conclusions, and verification. This mathematical reflective thinking ability analysis is based on indicators of mathematical reflective thinking ability, namely reacting, elaborating, and contemplating. The results of this study show that students can master reacting and elaborating indicators when faced with problems they usually encounter. In contrast, for contemplating indicators, students still experience difficulties when faced with problems different from those traditionally exemplified, such as difficulties in understanding problems and determining the concept of the material used. Based on this, it is shown that students' mathematical reflective thinking skills have not been fulfilled optimally.

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Journal Info

Abbrev

edumatica

Publisher

Subject

Mathematics

Description

Edumatica Journal is a journal on mathematics education. The Journal publishes articles of research in mathematics education including teaching and learning, instruction, curriculum development, learning environments, teacher education, educational technology, educational developments, from many ...