Notice of RetractionMultiple teaching in mechanical drawing course

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Traditional teaching methods are the most important foundation of new education. Multi-media methods has fast developed full of vitality and vigor education technology and the recital teaching is the important teaching link for engineering course teaching in engineering colleges and universities, which raises stulents´ innovative ideology, the innovation spirit and the innovation ability. Based on the practice of mechanical drawing course construction , the paper discusses the best integration of the teaching link which is devoted to train cultivate students´ innovative consciousness and ability, to enhance the ability of independent thinking of the students´ achieve the goal of training their lifelong learning ability, then the multiple teaching can be implement from contents to forms.