Meningkatkan Aktivitas Belajar Peserta Didik Pada Pokok Bahasan Koloid Melalu…

Classroom action research had been done on student learning activity on Colloid subject in XI MIA 3 of SMAN 1 Pekanbaru. This research was conducted by using student worksheet that is based on IDEAL Problem Solving. Student learning activity which is repaired the activity of asking question, submit answers or opinions, doing student worksheet is based on IDEAL Problem Solving and group discussi…