Septiani, Aulia Dinar and Sjaifuddin, Sjaifuddin and Berlian, Liska (2022) Pengembangan Instrumen Evaluasi Tes Two-Tier Multiple Choice Berbasis Literasi Sains Siswa Kelas VII Pada Tema Hujan Asam (Development of Two-Tier Multiple Choice Test Evaluation Instruments Based on Science Literacy for Class VII Students on Acid Rain Theme). BIODIK: Jurnal Ilmiah Pendidikan Biologi, 8 (1). pp. 167-174. ISSN 2460-2612

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Abstract

This research is motivated by the low scientific literacy skills in Indonesia based on the results of the 2015 PISA survey and the limitations of teachers in measuring students' scientific literacy skills so that they have not been developed optimally. The purpose of this study is to develop and determine the level of feasibility of the Two-Tier Multiple Choice test evaluation instrument based on scientific literacy on the theme of acid rain. The research method used is the research and development method with the ADDIE development model (Analyze, Design, Development, Implementation, and Evaluate) which in the development process is only at the Analyze, Design, Development, and Evaluate stages. The results of research and development in the form of a Two-Tier Multiple Choice test evaluation instrument based on scientific literacy on the theme of acid rain indicate that the product developed is very feasible based on assessments by material experts, evaluation experts, and three teachers with a total of 40 questions and gets a score the average is 97% based on material experts, 96% based on evaluation experts, 98% based on science teachers 1, 78% based on science teachers 2, and 99.8% based on science teachers 3. very feasible category with the overall average score of the validation has a percentage of 95%.

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