What is a teaching demonstration film?

In classroom teaching, teachers search and collect photos from multimedia computers, digital cameras or camcorders, the Internet and CDs, and make them into multimedia courseware. In the teaching process, teachers use multimedia computers, multimedia projectors and other teaching equipment for photo demonstration. Or use the physical display instrument to directly display ready-made photos, as well as pictures collected from newspapers, magazines, books and other printed materials, and truly show the photos to students through video. This method of integrating information technology with photography teaching resources and applying multimedia technology to display photos or pictures related to teaching content in time is called teaching demonstration.

Teaching demonstration films have broken the geographical barriers and restrictions of cultural and educational communication methods. For teachers, their culture and knowledge can be preserved and passed down on a large scale and at a high speed. For learners, the ways to acquire knowledge and communicate are more flexible and diverse. Today, with the rapid development of education economy, the position and role of teaching demonstration films are becoming more and more obvious. It is used in classroom teaching, reforming traditional teaching methods, overcoming the disadvantages of spoon-feeding teaching, turning dead things into living things, changing static into dynamic ones, stimulating students' interest in learning and improving learning effect.