What question did this study set out to answer?

This study aims to evaluate the effectiveness of the Problem-Based Learning model on students' mathematical communication skills compared to conventional instruction.

May 10, 2026Journal of Mathematics Instruction Social Research and OpinionOpen Access

Application of The Problem-Based Learning Model to Improve Mathematical Communication Ability of Senior High School Students

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This study aims to evaluate the effectiveness of the Problem-Based Learning model on students' mathematical communication skills compared to conventional instruction.
Quasi-experimental design with pretest-posttest non-equivalent control group.
Participants included 68 tenth-grade students from a senior high school in Bandung.
Data were analyzed using the Mann-Whitney test and n-gain scores.
The experimental class had a higher posttest mean score (mean difference of 12.00 points, p = 0.0315).
The experimental class achieved a higher n-gain (0.53) compared to the control class (0.37, p = 0.008).

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Implication

Randomized trial demonstrates improved mathematical communication in students using Problem-Based Learning, indicating a potential learning strategy.

Cite This Study

Ghaida et al. (2026) studied this question.

synapsesocial.com/papers/6a001ff2c8f74e3340f9b20d https://doi.org/10.58421/misro.v5i2.1401

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Implication

Randomized trial demonstrates improved mathematical communication in students using Problem-Based Learning, indicating a potential learning strategy.

Application of The Problem-Based Learning Model to Improve Mathematical Communication Ability of Senior High School Students

Key Points

Discussion

Implication

Cite This Study

Application of The Problem-Based Learning Model to Improve Mathematical Communication Ability of Senior High School Students

Key Points

Discussion

Implication

Cite This Study

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