Jurnal Info Sains : Informatika dan Sains
Vol. 15 No. 01 (2025): Informatika dan Sains , 2025

The Application of Problem-Based Learning Model to Improve Students’ Mathematical Problem-Solving Skills in Junior High School

Andreas P Peranginangin (Unknown)



Article Info

Publish Date
23 Jul 2025

Abstract

This qualitative study investigates the application of the Problem-Based Learning (PBL) model to enhance mathematical problem-solving skills among junior high school students. PBL is a student-centered approach that uses real-world, open-ended problems to drive learning, emphasizing collaboration, critical thinking, and self-directed study. Through observations, interviews, and document analysis in a junior high school setting, this research provides a comprehensive understanding of how PBL implementation impacts students' abilities to solve complex mathematical problems. Findings demonstrate that PBL effectively fosters improved problem-solving strategies, deeper conceptual understanding, and greater student engagement. This study supports integrating PBL as a viable pedagogical model for mathematics education at this level.

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Journal Info

Abbrev

InfoSains

Publisher

Subject

Computer Science & IT

Description

urnal Info Sains : Informatika dan Sains (JIS) discusses science in the field of Informatics and Science, as a forum for expressing results both conceptually and technically related to informatics science. The main topics developed include: Cryptography Steganography Artificial Intelligence ...