Introduction: The furtherance of a university research culture is essential to promote processes of innovation and improvement in academic praxis. Objective: Therefore, this research aimed to promote formative research skills in a group of fifty-one students at a UPTC campus, through the project-based learning (PBL) methodology in an English language teaching (ELT) course. Methodology: Given the qualitative nature of this analysis, we selected a case study method. We used surveys, focus group interviews, and teacher journals as instruments to collect data. Likewise, we utilized grounded theory to analyze and conceptualize the information collected. Results: The PBL methodology significantly supported and improved the research skills of the students. Through the different activities, they also increased their interest and awareness of the need for research in their undergraduate programs. In addition, the students furthered their English speaking and writing skills, as the reports and presentations were conducted in this language. Conclusions: The promotion of a research culture, from the ELT, not only generates knowledge for development, internationalization, and professional qualification but also highlights the importance and role of higher education in society.