Development of Pak-Adi Based Circuit Learning Model to Improve the Ability of Junior High School Students to Play Tennis Court

This research and development aim to know the effectiveness of participatory-based circuit learning models, analysis, creativity, activity, demonstration and innovation to improve the ability to play tennis court, junior high school students. This research design refers to the research and development model of Borg and Gall. In general, the development measures for this research are carried out in four stages, namely: (1) the first stage is preliminary research; (2) the second stage is model development planning; (3) the third stage is validation, evaluation, and revision of the model; and (4) the fourth stage is the implementation of the model. Test the model's effectiveness using tests developed by researchers and data analysis using the formula of t test observation replay with the level of signification α = 0.05, overall data analysis using the help of the program Statistical Package for the Social Sciences (SPSS) for version 23.0. The results of this study can be concluded that effective model learning circuit-based participatory, analytical, creative, active, demonstration and innovative to improve the ability to play tennis courts. Based on the effectiveness tests, they are empirically proven that the results of products in participatory-based circuit learning models, analysis, creative, active, demonstration, and innovation for junior high school have excellent effectiveness.