<![CDATA[This community service article describes a social media literacy education program for adolescents and examines participants' immediate responses to educational materials addressing responsible digital participation. During the July–August 2026 thematic community service program organized by the Catholic University of Indonesia Santu Paulus Ruteng, social media literacy education was delivered to Grade XII students at SMAN 1 Poco Ranaka through presentations, visual materials, interactive discussions, and question-and-answer sessions. The educational content covered information verification, misinformation and hoaxes, cyberbullying, ethical online interactions, and productive social media use. A descriptive evaluation was conducted based on observations of participant engagement, questions raised during discussions, and participants' ability to recall and explain key educational messages. No control group or pretest–posttest assessment was employed. Participants demonstrated active engagement during discussions, particularly those addressing the identification of misinformation and hoaxes and the prevention of harmful social media practices. Activity records indicated that most participants were able to identify examples of digital risks and describe appropriate preventive measures following the educational session. These observations suggested initial comprehension and awareness of digital risks but did not establish measurable improvements in critical thinking or sustained changes in digital behavior. Brief, participatory social media literacy education may provide an initial foundation for developing adolescents awareness of digital risks and encouraging critical, ethical, and responsible online engagement. Future educational programs should incorporate practical fact-checking exercises, scenario-based cyberbullying prevention activities, and structured pretest–posttest assessments to evaluate learning outcomes more systematically and rigorously.]]>
