Pengembangan Media Puzzle Pada Pembelajaran Matematika Materi Pecahan Senilai…

The background of this research is the lack of mathematics learning media. This study aims to determine the validity and response of educators to the media puzzle material worth fractions. The subjects of this study were fourth grade elementary school students. This research using the ADDIE model which consists of 5 stages, namely: Analyze, Design, Development, Implementation, and Evaluation…