Abstract:

It is difficult for the students to apply theory to practice and their interest in learning is not high,so it is hard to teach operating system courses well.To improve teaching effectiveness and promote the students to apply theory into practice,we should grasp the macro and micro aspects of the teaching process.We can select some appropriate application cases to enrich the teaching contents and guide the students with theory in practice,and in return,indepth understanding of the application of theory will improve the students’ interest in learning.

Key words: operating system;system concept;application-oriented;ability of application