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All Journal Jurnal Pijar MIPA Indonesian Journal of Applied Science and Technology
Andayani , Yayuk
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Engineering Mathematics Physics Public Health Other

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Implementation of Integrated Problem-Based Learning Model With Ethno Cemistry Sasambo to Improve Chemistry Literation Mutiah, Mutiah; Andayani , Yayuk; Siahaan, Jackson; Supriadi, Supriadi; Haris, Mukhtar
Jurnal Pijar Mipa Vol. 19 No. 3 (2024): May 2024
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v19i3.6537

Abstract

This research aims to increase the chemistry literation of students through the Integrated Problem Based Learning Model with Ethno Chemistry Sasambo in Analytical Chemistry lecture. The subject of this research is all 86 students who are taking the Chemistry Analytical lecture. Meanwhile, the object is chemistry literation in several aspects such as content, context, competition, and attitude and the response of students toward conducting an Integrated Problem-Based Learning model with local culture in the salt production process. The research methodology used in this research is action class research in three cycles. Each cycle consists of planning, observation, and evaluation-reflection. Results of this work gained are: (1) Increase in students' chemistry literation from mid to high category that can be seen as cycle 1 is 62.8 as enough category, cycle 2 is 70.7 as enough category, and cycle three is 76.7 as high category. (2) Students' response shows that 95% of them stated that they are very interested and wanted more and vary integrated of local culture.
The Construction of Community Knowledge into Scientific Knowledge in the Banyumulek Pottery Ecotourism Area Amanah, Prelia Dwi; Martin, Nurhidayat; Andayani , Yayuk
Indonesian Journal of Applied Science and Technology Vol. 6 No. 2 (2025): Edisi Juli-Desember 2025
Publisher : Indonesian

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Abstract

Banyumulek Village in West Lombok, West Nusa Tenggara, is an ecotourism area based on pottery crafts that integrates cultural preservation, utilization of local natural resources, and community economic empowerment. This study aims to construct the community’s knowledge of the pottery-making process into scientific concepts and to identify its potential as an ethnoscience-based science learning resource. A qualitative descriptive approach was employed through field observations, in-depth interviews with artisans and collectors, and questionnaires administered to teachers and students. The research instruments were validated by experts, and data were analyzed through data reduction, data display, and conclusion drawing. The results indicate that each stage of pottery production (from raw material collection, clay processing, shaping, drying, firing, to coloring) embodies scientific principles, including physical and chemical properties of materials, force and motion, heat transfer, and physical and chemical changes. These findings demonstrate that the traditional practices of the Banyumulek community are strongly aligned with scientific concepts. This study contributes to the development of ethnoscience studies and provides an empirical basis for designing contextual and local-wisdom-based science learning resources.
Co-Authors Amanah, Prelia Dwi Jackson Siahaan Martin, Nurhidayat Mukhtar Haris Mutiah Mutiah Supriadi Supriadi