Pengembangan Perangkat Pembelajaran Fisika Berkarakter Pada Materi Pokok Pesa…

This research is supposed to produce a learning device physics character in simple machine for 8th grade students junior high school. The type that used in the research is R&D (research and development). The development of learning device includes pleriminary studies, development of the learning, validation and revision as needed. The data collected is the score assessment of the learning devic…