Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Perspektif
Hayati, Nina
Unknown Affiliation
Arts Economics, Econometrics & Finance Education Engineering Other

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Analyzing Mathematical Problem Solving and Critical Thinking Abilities Through Problem Based Learning at Junior High School Students Hayati, Nina; Mulyono, Mulyono; Surya, Edy; Lumbantobing, Happy
Jurnal Perspektif Vol 9 No 2 (2025): Jurnal Perspektif
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jp.v9i2.361

Abstract

The purpose of this study was to determine the ability to solve problems and think critically through problem-based learning. The problem-based learning framework supports talent abilities by shaping students' thinking. This study involved students of class VIII-A SMP PGRI 4 Medan. The research approach used descriptive qualitative. SMP PGRI 4 Medan became the locus of the 2024/2025 research. This study used interviews and assessments of problem solving and critical thinking. The results showed that students' mathematical problem solving abilities averaged 65, which was moderate. Students' critical thinking averaged 66.9, which was moderate. The difficulties faced by students by comparing the results of the interview can be seen that students have difficulties in the four indicators of problem solving and critical thinking abilities. Where students ignore or do not recheck or draw conclusions and only concentrate on the solution procedure. This study shows that students have moderate problem solving and critical thinking skills when dealing with a system of linear equations of two variables.
Co-Authors Edy Surya Happy Lumbantobing, Happy Mulyono Mulyono