VALIDITY OF LEARNING MEDIA IN REACTION RATE MATERIAL
نویسندگان
چکیده
Abstact.This research is aimed at knowing the validity of learning media in reaction rate matter. The type method that used ADDIE (Analysis, Design, Development, Implementation and Evaluation) but this limited to Development step. validation test was conducted by a chemistry lecturer from Unesa filled questionnare. can be scored construct content validity. Based on result, score average 4.39 which categorized into very good. 4.14 it concluded declared as media.Keywords: Learning Media, Validity, Reaction Rate
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ژورنال
عنوان ژورنال: JCER (Journal of Chemistry Education Research)
سال: 2022
ISSN: ['2549-1644']
DOI: https://doi.org/10.26740/jcer.v6n1.p8-13