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All Journal JURNAL PUSAKA : Media Kajian dan Pemikiran Islam Jurnal Aksi Afirmasi: Jurnal Pengabdian kepada Masyarakat Journal Focus Action of Research Mathematic (Factor M) Jurnal Armada Pendidikan Algebra: Journal of Matematics, Statistics and Computation
Ucik Fitri Handayani
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Religion Humanities Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Journal : Jurnal Armada Pendidikan

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Kemampuan Pemecahan Masalah Siswa Kelas XI Dalam Menyelesaikan Soal Matriks Ditinjau dari Self-efficacy Wardatul Laili; Ucik Fitri Handayani
JURNAL ARMADA PENDIDIKAN Vol 3 No 3 (2025): JURNAL ARMADA PENDIDIKAN
Publisher : Kilau Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60041/jap.v3i3.223

Abstract

This study aims to describe students' problem-solving abilities in solving matrix problems in terms of their self-efficacy levels. The study used a descriptive qualitative approach with three eleventh-grade students representing high, medium, and low self-efficacy categories as subjects. Questionnaires, tests of problem-solving ability, and in-depth interviews were used to gather data.  Students who scored higher on the self-efficacy measure were more likely to systematically complete each of the four steps of problem-solving: identifying the issue, developing a plan of action, carrying out the plan, and finally, evaluating the outcomes.  Even though they were less confident and accurate, students with medium self-efficacy nonetheless proceeded through all the steps.  Students who lacked confidence in their abilities could only complete one level and often struggled to find solutions to issues.  These results show that students' mathematical problem-solving skills are significantly impacted by their degree of self-efficacy.  Thus, it is essential that mathematics learning methodologies prioritise the cultivation of self-efficacy, particularly when dealing with intricate topics like matrices.
Co-Authors Anggita Oktaviana Putri Cholis Sa’dijah Hery Susanto Qissiisiina Azzahro Wardatul Laili Wildan Hakim