Wahyuni, S., Dika Ning Pratiwi and Julia Astutik 2026. Development of a Digital Literacy Assessment Instrument for Junior High School Students Using Zep Quiz Media in Ecoprint Batik Learning. ISEJ : Indonesian Science Education Journal. 7, 2 (May 2026), 51-65. DOI:https://doi.org/10.62159/isej.v7i2.1922.