Journal of Mathematics Instruction, Social Research and Opinion
Vol. 4 No. 2 (2025): June

The Evaluating the Effectiveness of Role-Playing in Enhancing Fourth Graders’ Mastery of Decimal Numbers in Mathematics

Sukmanasa, Elly (Unknown)
Indirwan (Unknown)
Salwa, Munani (Unknown)
Wahyuni, Nana (Unknown)



Article Info

Publish Date
06 Jun 2025

Abstract

In primary school mathematics, inadequate teaching methods remain a persistent challenge that negatively impacts students’ learning outcomes. This quasi-experimental study aimed to evaluate the effectiveness of the role-playing method in improving fourth-grade students' understanding of decimal numbers at SDN Empang 2. The study involved two groups: an experimental group taught using role-play and a control group taught through conventional instruction. Fifty-three students participated, with 26 in the experimental and 27 in the control group. Data were collected using post-test scores and analyzed using an independent t-test. The results showed a statistically significant difference in learning outcomes, with the experimental group achieving a higher mean score (M = 69.69) than the control group (M = 63.85) and a p-value of 0.009 (p < 0.05). These findings indicate that role-playing significantly enhances students’ conceptual understanding and performance in mathematics. The study contributes to the growing research on interactive teaching methods and suggests that role-playing can be an effective pedagogical tool in primary mathematics instruction.

Copyrights © 2025






Journal Info

Abbrev

misro

Publisher

Subject

Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

Description

The Journal of Mathematics Instruction, Social Research and Opinion (MISRO) is a peer-reviewed scholarly online journal. The MISRO is published in March, July, and November three times a year. The MISRO is a non-profit journal whose publication is free of charge. The articles should be original, ...