Montessori education methodology is applied to the education of undergraduate students. The outside environmental stimulations are properly used to develop the potential inner eagerness of a student for learning. Combination of Montessori idea and undergraduate engineering course education gives a lecturing methodology for technology universities. This method is that the lecturer proposes interesting questions at the beginning of a content teaching with the aid of light humors. This method is applied to the course of gas engineering, core course of building environment and energy engineering. It is approved that this method conveys science and technical technologies to students in a light and effective way. The education results are satisfactory.