Improving educational quality is a continous procceses done by teachers. One of the strategy to improve the quality is to improve substance or content delivery. This study attempt to elaborate the effect of using overhead projector [OHP] media in lecturing method for Civic and Bahasa Indonesia for high school students. Experiment approach was used to answer research quetions. Factorial design w…
Improving educational quality is a continous procceses done by teachers. One of the strategy to improve the quality is to improve substance or content delivery. This study attempt to elaborate the effect of using overhead projector [OHP] media in lecturing method for Civic and Bahasa Indonesia for high school students. Experiment approach was used to answer research quetions. Factorial design w…