Pengembangan Perangkat Pembelajaran Bermuatan Etnomatematika Berbantuan Assemblr Edu untuk Meningkatkan Hasil Belajar Peserta Didik Kelas IX SMP Negeri 6 Mataram Tahun Ajaran 2026/2027
DOI:
https://doi.org/10.29303/goescienceed.v7i4.3519Keywords:
Ethnomathematics, Assemblr Edu, Solid Figures, Learning Outcomes, Learning Tools, ADDIE.Abstract
This research aims to develop a mathematics learning kit integrating ethnomathematics assisted by Assemblr Edu that is valid, practical, and effective to improve the learning outcomes of ninth-grade students of SMPN 6 Mataram. The low learning outcomes in geometry are caused by difficulties in visualizing abstract objects, the dominance of conventional teaching methods, limited media, and the lack of connection between learning and local cultural contexts. This research employs Research and Development (R&D) using the ADDIE model, consisting of five stages: Analyze, Design, Development, Implementation, and Evaluation. The developed learning kit comprises a Teaching Module, Student Worksheets (LKPD), Learning Materials, PowerPoint slides, and Learning Evaluation. Validation results show an average validity of 0.89, categorized as highly valid. The practicality test through student response questionnaires obtained a score of 89,78%, categorized as highly practical. The effectiveness test using N-Gain yielded a score of 0.67, categorized as moderate, indicating that the learning kit is effective in improving students' mathematics learning outcomes. Thus, the ethnomathematics-based learning kit assisted by Assemblr Edu is declared valid, practical, and effective, and is suitable for use in mathematics instruction that integrates technology and local culture.
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