Abstract: Electrical and electronic practice is one of the important parts in higher engineering colleges.Its teaching mode is different from traditional teaching mode of the theory course and the traditional experimental teaching mode.In this paper, in order to improve students engineering practice abiltiy and innovation ability, through the establishment of electrical and electronic teaching system, we renew the training content, construct hierarchical professional practical training module, set up and improve the scientific and reasonable performance evaluation standard, produce the auxiliary teaching courseware, video and othersby using various multimedia equipment, software tools, and thus improve teaching effectiveness of electrical and electronic practice.