Teaching AIDS refer to all kinds of publications such as study counseling and examination counseling that are matched with teaching materials and used by students, including: synchronous practice publications of teaching materials, homework publications in winter and summer vacations, exercises and test papers in primary and secondary schools, and other publications such as study counseling and examination counseling for primary and secondary school students recognized by the administrative department of press and publication at or above the provincial level.

As an auxiliary material of teaching materials, teaching AIDS certainly play a greater role in improving students' grades, and can also be said to be essential for students. Whether in the classification and summary of knowledge, or supplementary exercises of exercises. It can promote students' learning and teachers' teaching.

The acquisition of these supplementary teaching materials is mostly compiled by front-line teachers. It is really unnecessary for a key school to use these social materials, because it is not too difficult to sort out and compile these materials. With a little effort, it can become your own thing.