Using the characteristics of multimedia technology, such as high integration, good interactivity, large information capacity and timely feedback, all kinds of information are applied to learners' senses at the same time or alternately, which fundamentally changes the disadvantages of traditional teaching and makes learning more interesting, natural and humanized. The application of multimedia technology in education and teaching has far-reaching significance.

Intuitive and understandable

Multimedia teaching makes the teaching content from abstract to intuitive, easy to observe and understand, and conducive to learning and mastering teaching materials.

Experimental operation ability

Using multimedia to help cultivate students' experimental operation ability.