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All Journal El Midad: Jurnal Jurusan PGMI Indonesian Journal of Elementary Education (IJETE)
Diki Riyadi
Universitas Pendidikan Indonesia
Religion Education Social Sciences Other

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THE EFFECTIVENESS OF PROBLEM-BASED LEARNING MODEL IN IMPROVING STUDENTS' UNDERSTANDING OF THE CONCEPT OF THE VALUES OF PANCASILA PRINCIPLES IN ELEMENTARY SCHOOL Diki Riyadi; Mubarok Somantri; Ari Arasy Magistra
El Midad Vol. 17 No. 2 (2025): EL MIDAD: JURNAL JURUSAN PGMI
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/elmidad.v17i2.14093

Abstract

This study was motivated by the low level of understanding of Phase B Grade III elementary school students in Pancasila education, particularly in the material on the meaning of the values of Pancasila. Preliminary studies suggest that some students struggle to comprehend the meaning and values of Pancasila. This study aims to measure the effectiveness of using the problem-based learning model in improving students' understanding of the values embodied in the Pancasila principles in elementary school. The research approach employed is a quantitative method, utilizing a pre-experimental design with a one-group pretest-posttest design. The sample in this study consists of 23 students in phase B at one elementary school in Sukajadi District, Bandung City. The instrument used is a written test with essay-type questions. The data analysis used includes normality tests, homogeneity tests, hypothesis tests, and N-Gain tests. The analysis results showed that the average post-test scores increased from the average pre-test scores, from 55.35 to 81.43. Based on the hypothesis test, the significance value was 0.001 < 0.05, so H0 was rejected and H1 was accepted, meaning that there was a significant improvement in conceptual understanding ability. Based on the N-Gain test, an N-Gain score of 0.5757 was obtained, meaning the N-Gain score falls under the “moderate” criterion. Meanwhile, the N-Gain percentage shows a value of 57.5673, which is greater than 55, indicating that the PBL learning model is sufficiently effective in enhancing students' conceptual understanding in Phase B of elementary school.
PENGEMBANGAN MEDIA INTERAKTIF BERBASIS PBL UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA FASE B Helsa Qaira Sukmarani; Rosiana Mufliva; Diki Riyadi; Isna Soffi Aristin Rohiman
Indonesian Journal of Elementary Education (IJETE) Vol. 1 No. 1 (2025): Vol. 1 No. 1 : Edisi Juni 2025
Publisher : PT. Jurnal Center Indonesia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62567/ijete.v1i1.1105

Abstract

Problem-solving ability is a skill that every individual must possess. Mathematical problem-solving is one of the skills that must be mastered in everyday life. This research aims to develop interactive learning media based on PBL to enhance students' mathematical problem-solving abilities. This research uses the Design and Development (D&D) method with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The data collection technique in this study used a questionnaire with a Likert scale. The research results indicate that the PBL-based interactive media is suitable for use, with validation from subject matter experts at 97.2%, media experts at 97.6%, and product trials at 87.5%. The improvement in problem-solving skills was also measured through the N-Gain test, with an N-Gain result of 1, indicating a high criterion. The improvement in students' mathematical problem-solving skills increased after using PBL-based interactive media. This demonstrates the importance of media in delivering education. Media designed according to students' needs effectively and efficiently can enhance students' interest, motivation, and understanding in learning.
Co-Authors Ari Arasy Magistra Helsa Qaira Sukmarani Isna Soffi Aristin Rohiman Mubarok Somantri Mufliva, Rosiana