Pengaruh Video Pembelajaran Terhadap Hasil Belajar Pada Sub Materi Sistem Hormon

This research aims to determine the effect of video learning on student's learning outcomes in sub material hormonal system at 2nd grade SMA Panca Bhakti Pontianak. The research design was quasi-experimental design with nonequivalent control group design. Research sample consisted of two classes which were class XI IPA 1 as experimental class and class XI IPA 2 as the control class. This research used saturated sampling technique. Instruments were used 20 items of multiple choice test. The average of student's outcomes at the experimental class was 78.23, while in the control class was 67.50. Result of the U Mann-Whitney test with α=5% means there was difference on student's learning outcomes in sub material hormone system that was taught using conventional teaching and video learning. Effect Size values obtained 1.08, means the effect of video learning on student's learning outcomes in sub material hormonal system at 2nd grade SMA Panca Bhakti Pontianak included in the high category and had contribution 85.99% on student's learning outcomes