Application of Constructivism Theory in Experimental Teaching of Packaging Mechanics

The leaning theory of constructivism emphasizes the subjective initiative of learning,sociality and instance.This article introduced its fundamental content and application.It discussed the following aspects such as exerting the teacher's dominant action,the design of teaching plan,experiment teaching course in which students being principal part and building favorable teaching ambience.It was proved in practice that applying leaning theory of constructivism in the teaching of mechanical and electronic experiment can improve teaching effect.