Jurnal Elektronik Pendidikan Matematika Tadulako
Vol. 13 No. 1 (2025): Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT)

PROFIL PEMECAHAN MASALAH POLYA MATEMATIKA SISWA KELAS VIII SMP NEGERI 6 PALU PADA MATERI STATISTIKA DITINJAU DARI TINGKAT EfFIKASI DIRI

Alfahira, Nurul (Unknown)
Idris, Mustamin (Unknown)
Pathuddin, Pathuddin (Unknown)



Article Info

Publish Date
30 Sep 2025

Abstract

This study aims to describe the Polya's mathematical problem-solving profile of Grade VIII students at SMP Negeri 6 Palu on statistics material reviewed from self-efficacy level. This research is a descriptive study using a qualitative approach. The subjects of this study were three Grade VIII F students at SMP Negeri 6 Palu, each representing high, moderate, and low self-efficacy levels. The research data were obtained using questionnaires, tests, and interviews. The results of this study indicate that: (1) The subject with high self-efficacy:On indicator I, the subject was able to state the information known and asked;On indicator II, the subject was able to plan problem solving by applying formulas;On indicator III, the subject was able to solve problems according to the previously made plan by considering known factors;On indicator IV, the subject rechecked the answers and verified the calculation results.(2) The subject with moderate self-efficacy:On indicator I, the subject was able to state the information known and asked;On indicator II, the subject did not write the mean formula but was able to solve the given problem;On indicator III, the subject was able to solve the given problem according to the previously made plan;On indicator IV, the subject forgot to recheck the final answer.(3) The subject with low self efficacy:On indicator I, the subject was able to state the information known and asked; On indicator II, the subject did not know the plan to be used to solve the problem, did not know the mean formula, and misused the formula to solve the median; On indicator III, the subject was unable to solve part a and b of the problem due to difficulty with high multiplication calculations, but was able to determine the mode of the data;On indicator IV, the subject did not recheck the answers because they were unsure of their answers. Keywords: Problem Solving Profile, Statistical Material, Self-Efficacy

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Journal Info

Abbrev

jpmt

Publisher

Subject

Mathematics Other

Description

Jurnal Elektronik Pendidikan Matematika Tadulako (JEPMT) is a mathematics education journal that has p-ISSN number 2338-378X and e-ISSN number 3089-803X. JEPMT contains writings raised from the results of research or critical studies in the field of mathematics education and / or its instructional. ...