随着社会的发展，教育事业发生了巨大的改变。首先，由于科技的进步，教育方

With the development of society, great changes have taken place in education. First of all, due to the advancement of science and technology, education methods have changed, from offline teaching that was originally limited by time and space to more advanced online teaching. Secondly, many teachers choose to add multimedia applications in the classroom, such as using PPT instead of handwriting on the blackboard, playing video related to the course, and so on. In short, the changes in education are still in progress and will become more diverse.

With the development of society, great changes have taken place in education. Firstly, due to the progress of science and technology, the mode of education has changed from offline teaching limited by time and space to more advanced online teaching. Secondly, many teachers choose to add multimedia applications in the classroom, such as using ppt instead of handwritten blackboard writing, playing videos related to the course and so on. In short, the change of education is still in progress and will become more diversified.

With the development of society, great changes have taken place in education. First of all, due to the progress of science and technology, the education method has changed, from offline teaching limited by time and space to more advanced online teaching. Secondly, many teachers choose to increase the application of multimedia in the classroom, such as using PPT instead of writing on the blackboard, playing videos related to the course and so on. In short, the changes in education are still in progress and will become more diversified.