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Developing Eco-Innovative Teaching Materials through Sugarcane Husk-Based Brick Synthesis Umatin, Choiru; Maiyanti, Aziza Anggi; Ahmad, Nur Jahan; Yusal, Yulianti; Chuquin, Ector Geovanny Pupiales
Journal of Natural Science and Integration Vol 9, No 1 (2026): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v9i1.39045

Abstract

The purpose of this study is to develop brick synthesis teaching materials incorporating sugarcane husks, to be used as one of the teaching materials for the ethnoscience and edupreneurship course. The use of sugarcane husks in the brick-making process is very important to introduce to students of ethnoscience and edupreneurship courses because it provides new knowledge that can inspire scientific and economic impact. Clear and practical teaching materials are essential for the course. Therefore, this study uses the 4D model research and development method (Define, Design, Develop, and Disseminate). The technical analysis of quantitative data uses the results of the teaching material validation instrument completed by 4 expert validators, while qualitative data is obtained through a response questionnaire. Based on the study's results, the brick synthesis teaching material with the addition of sugarcane husks was deemed valid, with scores of 3.4 by learning experts, 3.2 by material physicists, and 3.3 by economists. Meanwhile, based on the results of the questionnaire distributed to 100 students, the results showed that 92% of students gave a very good response, which means that this teaching material is practical to use in learning, so it can be concluded that the brick synthesis teaching material with the addition of sugarcane husk is feasible and practical to use in learning. Keywords: teaching materials, brick synthesis, sugarcane husk
Making Environmentally Friendly Liquid Dish Soap to Increase Student Productivity In The Field of Entrepreneurship Putri, Nabila Amelia Kurnia; Maiyanti, Aziza Anggi; Anggraini, Atika; Wulandari, Ratna Wahyu; Cengiz, Korhan
Islamic Journal of Integrated Science Education (IJISE) Vol. 4 No. 1 (2025): March
Publisher : Program Studi Tadris IPA, Fakultas Tarbiyah dan Ilmu Keguruan, Universitas Islam Negeri (UIN) Syekh Wasil Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/ijise.v4i1.4628

Abstract

This research aims to increase students’ knowledge and skills in producing environmentally friendly liquid dish soap while developing entrepreneurial aspects. The process of making this soap uses chemicals such as texapon, salt, citric acid, and other ingredients that are processed with structured methods to produce quality and environmentally safe products. The results showed that this eco-friendly dish soap is not only effective in cleaning dirt, but also has economic value that can be developed as a business opportunity. This product has the potential to become a business with high competitiveness because it offers environmentally friendly advantages that are in demand by the market. In addition, this innovation also equips students with entrepreneurial skills, such as production management and marketing, which can help them achieve economic independence. Thus, this research has a positive impact both in terms of economy and environmental preservation.