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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pijar MIPA Indonesian Journal of Applied Science and Technology
Andayani , Yayuk
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Engineering Materials Science & Nanotechnology 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.
Analysis of Relevancy of Local Culture Wisdom in Salt Production with Analytical Chemistry Subject in Order to Develop Instruments for Integrated Etnochemistry Lecture Muti'ah, Muti'ah; Siahaan, Jackson; Andayani , Yayuk; Haris, Mukhtar; Supriadi, Supriadi
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.5097

Abstract

Characteristic of Chemistry learning which is integrated with etnochemistry is the existing of local culture wisdom aspects as a learning media, as a learning source, or as a learning method to comprehend chemistry concepts. This descriptive research aims to analyse the relevance of local culture wisdom with Analytical Chemistry subject which is integrated with etnochemistry in production of salt in order to develop learning instruments based on Problem Based Learning (PBL) learning method. The objects of the research are local culture wisdom in production of table salt (in Pijot village, Sub-district of Keruak, Distric of East Lombok, West Nusa Tenggara Province, Indonesia) and Analytical Chemistry subject. Data is collected from documents and interview and then being analysed descriptively. The results showed that (1) There is a relevancy of local culture wisdom element in production of salt with any topic in Analytical Chemistry subject, (2) Lecture instruments of Analytical Chemistry subject which is integrated with etnochemistry could be developed by including sea water, salt, and bittern water as learning media in class lecture and in practical work in laboratory, and salt crystallization process as learning source, (3) Lecture instruments of Analytical Chemistry subject which is integrated with etnochemistry based on PBL method could be developed by including real problem in society as a way to improve quality of salt so it appropriate with SNI standard. (SNI = Standar Nasional Indonesia: Indonesia National Standard).
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

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 Muti'ah, Muti'ah Mutiah Mutiah Supriadi Supriadi