According to the cultivating requirements for higher vocational technical education,the contents of reading and practicing electric engineering drawings were added in teaching plan for an electric major,and we took the lead in introducing the teaching method of inducing and investigation in teaching practice,and some advantages of its applying on vocational education were also discussed.

Through contrasting Lead-Explore Model with Teach-Listen Model and Teach-Excise Model,this paper shows how to use system-engineering methods to analyze teaching models structurally and provides a universal method and practical proceduers to make a theoretical analysis of all kinds of teaching models.