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All Journal Interdiciplinary Journal of Education
Irwan, Mulyadi
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Arts Humanities Education Languange, Linguistic, Communication & Media Mathematics Other

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Application of STEAM Approach in Improving Science Process Skills With Lesson Study Pattern in SD Unggulan Hamzanwadi Hariyati, Nurfathiyah; Putri, Risa Febriana; Nuraeni, Nuraeni; Uyun, Nengah Wardatul; Nurmalasari, Yulia; Irwan, Mulyadi
IJE : Interdisciplinary Journal of Education Vol. 2 No. 1 (2024): March, Interdisciplinary Journal of Education (IJE)
Publisher : Sumber Belajar Sejahtera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61277/ije.v2i1.77

Abstract

This study aims to improve SCIENCE process skills with the STEAM (Science, Technology, Engineering, Art, Mathematics) approach based on Lesson Study in grade 4 SD Unggulan Hamzanwadi. This research is a type of classroom action research based on Lesson Study with activity stages including Plan (Planning), Do (Implementation) and See (Reflection). The subjects of the lesson study activities were all students of grade 4 SD Unggulan Hamzanwadi in IPAS subjects. The data sources in this study are the results of observations of student activity during learning and documentation. The results of the study showed that: the implementation of the STEAM model based on lesson study can improve the science process skills of 4th grade students of Hamzanwadi Unggulan Elementary School from cycle 1 to cycle 2
Development of a Local Wisdom-Based Social Studies Module to Foster Character Education among Junior High School Students in East Lombok Irwan, Mulyadi; Badarudin, Badarudin; Subhani , Armin
IJE : Interdisciplinary Journal of Education Vol. 4 No. 1 (2026): Interdisciplinary Journal of Education (IJE)
Publisher : Sumber Belajar Sejahtera

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61277/ije.v4i1.253

Abstract

This study aims to develop, validate, and examine the effectiveness of a local wisdom-based Social Studies (IPS) teaching module in fostering character education among junior high school students. The study employed a Research and Development (R&D) approach using the ADDIE model, which consists of five stages: analysis, design, development, implementation, and evaluation. The participants included eighth-grade students of SMP Negeri 1 Terara, East Lombok. The results indicate that the developed module is valid, practical, and effective. The expert validation results show high validity, with scores of 91.6% for content, 75% for media, and 77.77% for language, resulting in an overall average of 81.46% (very valid category). The practicality test reveals a user response score of 88.9%, categorized as very good, indicating that the module is easy to use and engaging in classroom learning. Furthermore, the effectiveness test demonstrates a significant improvement in students’ character education, as indicated by an N-Gain score of 0.54 (moderate category). The paired-sample t-test shows a statistically significant difference between pretest and posttest scores (p < 0.05), while the effect size (Cohen’s d = 0.76) indicates a moderate to high impact of the intervention. The novelty of this study lies in the systematic integration of Sasak local wisdom values into a structured Social Studies module using the ADDIE model, supported by empirical validation of its effectiveness. This study contributes to the development of culturally responsive instructional materials that enhance character education through contextually relevant learning.
Co-Authors Badarudin Hariyati, Nurfathiyah Nuraeni Nuraeni Nurmalasari, Yulia Putri, Risa Febriana Subhani , Armin Uyun, Nengah Wardatul