Combined with present current situation of the " Principle and application of Single Chip Microcomputer" course practice teaching, this paper explains the necessity of proposes to carry out all-around design and innovative experiment. Based on the characteristic of the course practice teaching, it expounds the conditions and requirements, and contents and plans and methods of training and techniques of completing the all-around design and innovative experiment .In order to raise the studengs ability to operation and new ideas brought...