Stabita, Sabrina Jihan
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PENGEMBANGAN E-BOOKLET TEMA JAJANAN JUMBREK BERBASIS ETNOSAINS UNTUK MENINGKATKAN LITERASI SAINS Stabita, Sabrina Jihan; Rakhmawan, Aditya; Wahyuni, Eva Ari; Putra, Dwi Bagus Rendy Astid; Mu'aziyah, Siti Eneng Sururiyatul
Natural Science Education Research Vol 8, No 3 (2025): Natural Science Education Research
Publisher : Program Studi Pendidikan IPA, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/nser.v8i3.31093

Abstract

This study aims to determine the validity of the e-booklet jumbrek snacks ethnoscience-based, readability, response, and improvement of students' scientific literacy. This type of research is Research n Development (RnD) using the ADDIE model. Sampling using purposive sampling technique. The subjects of the study were 36 students of class VIII A of SMPN 1 Kalitengah, Lamongan Regency at the implementation stage. The results show that: (1) the e-booklet has a very high validity, with media validity of 93.75% and material validity of 86.81%; (2) the readability score is 89.51%, categorized as very good; (3) students’ responses reach 89.61%, also categorized as very good; and (4) the e-booklet improves science literacy, with an average N-Gain of 0.66, categorized as moderate. It can be concluded that the ethnoscience-based e-booklet on jumbrek snacks is very valid, easy to understand, well-received by students, and effective in improving science literacy.