Pengembangan Modul Ajar Konten Ukuran Pemusatan Data Dengan Model Problem Bas…

This study aims to develop teaching module content of data concentration measures with a problem based learning model to facilitate students mathematical problem solving ability in Phase D that is valid and practical. This type of research is development research (R&D) using the ADDIE model which consists of 5 stages, namely Analysis, Design, Development, Implementation, and Evaluation. The res…