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All Journal Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Lensa: Jurnal Kependidikan Fisika Indonesian Journal of Educational Innovation
Rayis, Widuri Permata Anggarbini
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Astronomy Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Other

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Integration of Ethnoscience in Science Learning: An Ethnoscience Study on the Palm Sugar Production Process Rayis, Widuri Permata Anggarbini; Herayanti, Lovy; Prayogi, Saiful; Kurnia, Nova
Lensa: Jurnal Kependidikan Fisika Vol 11, No 2: December 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v11i2.14455

Abstract

Development of a Project-Based Learning Module Grounded in Ethnoscience to Enhance Students' Scientific Literacy and Collaboration Skills Rayis, Widuri Permata Anggarbini; Herayanti, Lovy; Prayogi, Saiful; Kurnia, Nova; Muhali , Muhali
Jurnal Kependidikan : Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran, dan Pembelajaran Vol. 11 No. 3 (2025): September
Publisher : LPPM Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v11i3.16879

Abstract

This study aims to develop a Project-Based Learning (PjBL) module integrated with ethnoscience in the Pancasila Student Profile (P5) program, which focuses on strengthening students’ scientific literacy and collaboration skills. Using the 4D development model (Define, Design, Develop, Disseminate), the module was validated by experts, tested for practicality, and implemented in a rural junior secondary school in West Lombok, Indonesia. The validation results indicated high feasibility, with scores of 87.3% for the module, 88.3% for student worksheets, and 97.2% for assessment instruments. Furthermore, the practicality test reached 92.97%, categorized as highly practical. The classroom implementation of the project “The Sweetness of Science in Palm Sugar” notably increased student participation, contextual understanding of scientific concepts, and teamwork. These findings demonstrate that the developed module is both valid and practical for P5 learning, offering a culturally relevant approach to support 21st-century skills. Moreover, this study contributes by showing how ethnoscience can be systematically embedded into PjBL to improve learning quality and provides implications for adapting this model across diverse Indonesian school contexts.
Integration of Ethnoscience in Science Learning: An Ethnoscience Study on the Palm Sugar Production Process Rayis, Widuri Permata Anggarbini; Herayanti, Lovy; Prayogi, Saiful; Kurnia, Nova
Lensa: Jurnal Kependidikan Fisika Vol. 11 No. 2: December 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v11i2.14455

Abstract

This study explores the integration of ethnoscience into science education through the traditional process of palm sugar production in Mekarsari Village, Lombok, West Nusa Tenggara. Utilizing an exploratory research design, qualitative data were collected, and document analysis to examine the intersection between indigenous knowledge and scientific principles. The findings reveal that palm sugar production embodies fundamental scientific concepts. The study highlights how local farmers' expertise in tree selection, sap extraction, and sustainable processing methods aligns with modern scientific understanding. Furthermore, integrating palm sugar production into science curricula enhances students' competencies by fostering critical thinking, problem-solving, collaboration, and environmental awareness. Ethnoscience-based education also promotes character development, reinforcing values such as teamwork, responsibility, and respect for cultural heritage. Additionally, the study underscores the potential of this approach in equipping students with essential 21st-century skills, bridging traditional wisdom with contemporary scientific inquiry. By incorporating ethnoscience into formal education, this study demonstrates its effectiveness in creating a contextualized, interdisciplinary learning environment that respects both indigenous knowledge and modern scientific principles. The research concludes that integrating local wisdom into science education fosters sustainability, scientific literacy, and cultural appreciation, preparing students to navigate complex global challenges while preserving traditional knowledge systems.
The Effectiveness of the Project-Based Learning Model to Enhance High School Students’ Problem-Solving Skills in the City of Mataram, West Nusa Tenggara Lestari, Sri Suci; Rayis, Widuri Permata Anggarbini; Marjan, Marjan
Indonesian Journal of Educational Innovation Vol. 1 No. 3 (2025): September - December
Publisher : Yayasan Siti Widhatul Faeha Salahudin Syawal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijei.v1i3.153

Abstract

21st-century physics learning requires problem-solving skills, but school practices often remain teacher-centered and formula-oriented. This study aims to analyze the effect of implementing a project-based learning model on 11th-grade students’ problem-solving skills in linear motion at SMA Negeri 2 Mataram. The research used a one-group pretest-posttest design with a purposively selected sample of 71 students. The results indicated strong validity (17 of 20 items were valid) and high reliability (KR-20 = 0.854). The average score went up from 63.24 on the pretest to 70.12 on the posttest. Normality testing confirmed that the data were normally distributed, and the paired sample t-test showed a significant difference (t-value of 5.527 exceeded the t-table value of 2.000). These findings confirm that project-based learning is efficacious in improving students’ problem-solving skills. The PjBL model is effective in developing these skills and can serve as an innovative learning strategy to enhance physics learning in secondary schools.
Co-Authors Kurnia, Nova Lestari, Sri Suci Lovy Herayanti Marjan, Marjan Muhali , Muhali Prayogi, Saiful