The role of contextualization in chemistry in the mechanical engineering training course: an analysis by the monitor

Abstract

Chemistry is a science present in both trivial situations and complex everyday contexts. In the field of Mechanical Engineering, this influence stands out as mechanical engineers face the crucial choice of materials, considering requirements such as strength, durability, lightness, and corrosion resistance. These decisions directly impact the performance of the vehicles/the mechanical systems that they design. Therefore, this study aims to investigate the impact of contextualization on the understanding of chemically-related concepts and their importance in the professional activities of trainee mechanical engineers. To conduct this research, an interview was conducted with students by the monitor of the General Experimental  Chemistry II discipline. Research results have indicated that the contextual approach significantly promoted learning. Students began to perceive chemistry as essential for solving complex problems in mechanical engineering. The integration of theory and practice made the subject more relevant, engaging, and motivating. In conclusion, effective contextualization not only enhances academic performance but also transforms perceptions of the relevance of chemistry, developing practical skills and comprehensively preparing students for the challenges of Mechanical Engineering.