Pengembangan Modul Ajar Berbasis Problem Based Learning Konten Ukuran Penyeba…

The development of teaching modules based on Problem Based Learning on the content of data distribution measures for phase E students with valid and practical criteria is the purpose of this research. This research is a development research (R&D) with the 4D model with four stages, namely Define, Design, Development, and Disseminate. The instruments used were validation sheets and learner respo…