Penerapan Model Pembelajaran Children Learning In Science Untuk Meningkatkan …

This study aims to determine the increase in cognitive learning outcomes of class VIII SMP 3 Rumbio Jaya students by applying the Children Learning In Science learning model to light material and optical devices. The type of research used is true-experiment with the study design was a pretest posttest control group design. The research subjects were class VIII SMP 3 Rumbio Jaya Academic Year 20…