Mathematics is a process of cultivating mathematical logic ability, which requires deductive calculation, step by step operation, and then experience the beauty of mathematics in operation, and finally gain a sense of accomplishment in solving problems, thus forming a method or accomplishment of solving problems.
Physics discipline needs to gain perception and cognition in practice and experience in problem analysis. ...
At the end of last year, there was a discussion about educational informatization, a concern about the theoretical value of "reversing the classroom" and the application of media in teaching.