There is a tendency in language courses to use textbooks which focus mainly on anglophone cultures. As a consequence, learners are more exposed to foreign cultures rather than to their own, and they have a few chances to explore and reflect on their own culture. It was evident in a syllabus for an A1 course in a Teaching English as a Foreign Language (TEFL) degree at a university in Bogotá. This article shows how problem-based activities were used to promote local cultural awareness. This action research study implemented focus groups, questionnaires, students’ artifacts, and teacher’s interviews. The results show that problem-based activities contribute to students' concept of culture, the development of thinking and cognitive skills, and the ability to apply problem-solving skills in local cultural contexts. It can be concluded that problem-solving activities encourage students to analyze and reflect on cultural aspects, develop skills for solving problems and improve their communicative competence.