Development of E-Module Based on Guided Inquiry Integrated Ethnoscience on Buffer Solution Material
Sarah Adilisa Kartini1, Muktiningsih Nurjayadi1,2,3, Edith Allanas1, Siti Fatimah1,3, Annisa Maharani1, Athiyah Layla1, Mellyna Fitriani1, Nasywa Fhelia Salta1, Nabilla Anisa Putrie1, Jefferson Lynford Declan2,3

1Department of Chemistry Education, Faculty of Mathematics and Natural Science, Universitas Negeri Jakarta, Gedung KH. Hasjim Asj^ari, 6th Floor, Jl. Rawamangun Muka, Jakarta Timur, 13220, Indonesia.

2Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Negeri Jakarta, Gedung KH. Hasjim Asj^ari, 6th Floor, Jl. Rawamangun Muka, Jakarta Timur, 13220, Indonesia.

3Research Center for Detection of Pathogenic Bacteria, Lembaga Penelitian dan Pengabdian Kepada Masyarakat, Universitas Negeri Jakarta, Jl. Rawamangun Muka, Jakarta Timur, 13220, Indonesia.

Abstract

Indonesia has a variety of cultures, ethnicities, religions, and traditions. There is a need for educational institutions to optimize the learning process with local wisdom values, which are starting to be neglected in learning, including chemistry learning. This research aims to develop an E-Module Based on Guided Inquiry Integrated with Ethnoscience on Buffer Solution Material as a solution in this problem. The research method used is descriptive quantitative with the ADDIE research design and development model. The results of development research on e-module feasibility testing for content and language components by experts have an assessment percentage between 83.3-94.4% and r = 0.98 in the excellent category, and the presentation and graphics components have an assessment percentage between 90.0-95.3% and r = 0.96 in the very good category. Meanwhile, participants^ assessments of the e-module had a rating percentage of between 88.5-99.0% in the good to outstanding category. It can be concluded that the e-module developed is suitable for use by participants, namely students and teachers, in learning buffer solution material.

Keywords: Buffer Solution, Electronic Module, Ethnoscience, Guided Inquiry Learning Model

Topic: Chemistry