ABSTRACT
According to establish the “three classrooms” linkage of practice teaching system, to make the following definition: three classroom practice teaching of the first class in addition to the experiment, training, also including course design, course work, professional comprehensive ability practice (including graduation thesis, graduation design), and other practical teaching link; The practice of the second classroom teaching with student organizations, sports clubs, all kinds of training, textual research employs, independent practice, course contests and activities of science and technology, etc.; The third class of practice teaching is primarily a social practice, field work, co-operative education, etc.
