That's the idea behind the new

That's the idea behind the new curriculum. In the traditional classroom teaching, teachers interact with students on the blackboard, write the process and conclusions step by step, and in the process of situation introduction, problem discussion and open thinking inspiration, teachers can step off the stage, walk into a group of students and make eye and language contact with them. Such contact encourages students to participate in the classroom. In the relatively boring subject such as mathematics, the emotional communication in teaching is the lubricant of teaching. Good emotional communication can not only enhance students'initiative in the classroom, but also stimulate students'love for the subject. But in the multimedia teaching environment, the teacher stands in front of the computer mainly, the calculation of the course also only needs a few mouse clicks, the answer and the calculation process appear automatically in front of the students, let the students understand and digest by themselves line by line, this way of human-computer interaction greatly reduces the communication between students and teachers, weakens the main position of students in teaching, and makes them become passive force-feeding.