What are the advantages of using micro-courses in Chinese teaching in primary schools?

Overcoming difficulties in learning by micro-lessons.

In the traditional Chinese teaching class, teachers start teaching according to the teaching objectives and teaching difficulties, but they may deviate from the teaching difficulties because of unexpected situations in class or students' inattention and attention shift. Micro-course is mainly to highlight the knowledge of a certain subject (such as the key points, difficulties and doubts in teaching) in classroom teaching, or to embody a certain teaching link and teaching theme in classroom teaching and learning activities. The content is concise and the theme is prominent, which is conducive to overcoming the difficulties in learning.

For example, in Exercise 6 of the second volume of Chinese in Senior One, one of the key points of learning is to memorize and understand the idiom "The mountains are everywhere, the shade is long, and the roots are deep". Because first-year students don't look up idioms in the dictionary like middle and senior students, they only understand them through the teacher's explanation. At this time, micro-video can be used to demonstrate that a small sapling seed thrives through the changing weather all year round, so that students can feel the "deep roots" and "shadow trees" of a big tree, and the growth of a big tree needs to go through "forever"