<![CDATA[The problem of unsorted household waste is one of the environmental challenges faced by the people of Korong Bukik Caliak Rawang, Nagari Campago, V Koto Kampung Dalam, Padang Pariaman Regency. Limited community understanding of waste types and their management causes organic, inorganic, hazardous and toxic (B3), and residual waste to remain mixed and to pose a pollution risk. In addition, the korong lacked accessible visual information media on how to sort waste independently. This community service activity was an individual work program of a student from KKN Group 29, Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi, aimed at providing a simple educational medium in the form of a waste-sorting poster. The activity applied an Appropriate Technology (Teknologi Tepat Guna/TTG) approach, in which the poster was designed and installed as a low-cost, easy-to-produce visual information medium that required no special equipment. Implementation included identifying community needs, designing the poster, coordinating permission with the village head (wali korong) and local youth, and installing the poster at a strategic point in the korong. The activity was not accompanied by a face-to-face outreach session or a structured pre-test/post-test evaluation; the main output was an educational poster permanently installed as a visual reminder for residents. Based on coordination with the village head and local youth, the activity received a positive response and installation permission was granted without significant obstacles. Further monitoring and evaluation are needed to measure the poster's impact on residents' independent waste-sorting behavior.]]>
