Abstract: The objective of this study were to develop participatory activities to enhance media literacy skill in child and youth of Rimklong Lad Prao community and to enhance media literacy skills in child and youth of Rimklong Lad Prao community. The Mixed methods were applied to use in this study. About 30 voluntary children and youths who were 9-15 years old, allowed and supported by their parents were participant group. The area of research were 6 communities; Sanjoaporsomboon community, Korsorbor Moo 5, Sanammuytoraor, Roummit-reangsattha, Permsinroumjai and Roykrong community questionnaire, media literacy test interview and group discussion were tools to collect data. Qualitative data were from observation interview, note taking and descriptive content analysis. Quantitative data were analyzed by using frequency, standard division and t-test. Research results were as following; the participatory learning activities enhanced in media literacy of child and youths in Rimklong Lad Prao. They consisted of 4 activities namely creative media harmonized mole color and moral and art and athlete, respectively. Efficacy of participatory learning activities in media literacy life skill was standardization at 90.67/92.33.2. Online media literacy life skill�s test of child and youths in Rimklong Lad Prao was significantly higher than the standard criterion at the 0.05.