Then we present three teaching reform methods,there are interactive teaching method,diverse teaching means and the establishment of active and effective evaluation system.

Aiming at the demands for researching universities to bring up students with innovative abilities,this paper discusses practices of the innovation of instruction for the Operating System course,by exploiting many-faceted instruction methods.

In the basic teaching of computer,it is necessary for teachers to improve their teaching method,adopt multimedia teaching to improve the teaching effect,carry out diversified teaching,train students logic thinking ability,attach great importance to the development and utilization of course resources and foster students practical innovative ability.

Aiming at practical application of multimedia teaching in many courses, the paper expounds the feasibility , practice processes and shortcomings of the application of the multi - media approach in maths teaching.

It mainly discusses how to make good use of multimedia teaching means in college physics experiment,concerning some technologies from the electronic teaching plan for the experiment to the projective instrument for collective tutorial to self-directed preparation for experiment and to the extended course resources for the network.