Penerapan Pembelajaran Fisika Menggunakan Aplikasi Phet Simulation Untuk Meni…

This study aims to determine the effect of using the PhET Simulation application on learning activities so that it can improve students' cognitive physics learning outcomes. This research was conducted at SMPN 4 Ukui with the research subjects being students of class IX A and IB. The number of students in class IX A is 25 students and class IX B is 25 students. The type of research in this rese…