First, the teaching content should be complete and the theme should be clear, so as to prevent the abuse of media technology from distracting students and reducing the teaching effect.

The second is the design of teaching content and method, which focuses on the principle of teaching optimization according to students' cognitive psychological characteristics.

Third, self-made CAI courseware and other special audio-visual education software. We must pay attention to the rationality and scientificity of its contents and make no mistakes.

Fourthly, when using relevant model design to organize teaching, we should pay attention to the coherence of knowledge and not ignore the leading role of teachers.

Innovating multimedia teaching mode to prevent the misunderstanding of showing off teaching technology;

First of all, it must be used in every class. Regardless of the characteristics and content of the course, multimedia technology has been applied to every course and every class from beginning to end.

Second, take multimedia as an electronic blackboard, move books with a small mouse, and turn lectures into on-screen lectures just like leaders make reports.

The third is the "running class" in which the courseware is played in sequence. Students are like watching movies, and "computer+teacher" is a teacher-centered teaching.

Fourthly, multimedia teaching is only one of the teaching methods. It has many advantages, but it can't replace the traditional teaching methods.

Various new media methods corresponding to teaching applications, such as audio-visual publications, electronic publications, online publications, e-books, etc., are interactive if viewed in isolation.