Abstract: Engineering mechanics involves various aspects, such as theoretical mechanics and material mechanics. The logical methods of scientific methodology adopted in the coaching of mechanics contests, namely, comparison-classification, introduction-deduction and analysis-synthesis, are introduced into the teaching of engineering mechanics. Thus, a teaching mode based on these three logical methods is formed. Practice shows that this teaching mode not only stimulates students' interest in learning engineering mechanics, but also helps them easily grasp the knowledge points and problem solving methods of each chapter.