1. First, the subject names are different. The second full name of the examination subject of primary school teacher qualification certificate is "knowledge and ability of primary school education and teaching"; The full name of the second subject of the middle school teacher qualification examination is "knowledge and ability of middle school education".

Secondly, the content of the exam is different. The content of the examination of teaching knowledge and ability in primary education includes seven modules: educational foundation, student guidance, class management, subject knowledge, teaching design, teaching implementation and teaching evaluation.

The content of middle school education knowledge and ability examination includes eight modules: basic knowledge and principle of education, middle school curriculum, middle school teaching, middle school students' learning psychology, middle school students' development psychology, middle school students' psychological consultation, middle school moral education, middle school class management and teacher psychology.

For specific test objectives, test content modules and requirements, test paper structure and question types, you can view the corresponding test outline. The only difference between primary school and junior high school and senior high school is that primary school has no subject three-professional knowledge and ability. Primary school has no professional knowledge and ability in three subjects. Therefore, the primary school teacher qualification certificate is relatively easy to obtain compared with junior high school.

The comprehensive quality and educational knowledge of junior high school will be deeper than that of primary school. There are many knowledge points in the subject of educational knowledge and ability, and they are very complicated. It is best to read word by word.