Hello, thank you for your attention to penguin tutoring. Penguin tutoring is an online tutoring product for primary and secondary schools under Tencent, which mainly includes systematic courses and special courses.

1, the system classes are divided into four types: spring, autumn, summer vacation and winter vacation:

(1) The focus of the Spring and Autumn Systematic Class is to synchronize the progress of the school, lay a solid foundation, check and fill the gaps, and improve the ability;

(2) The focus of systematic courses in winter and summer vacations is to preview the key knowledge of the new semester in advance, so that students can know what to learn in the new semester in advance.

2. Special courses are divided into special training and special lectures:

(1) Special training is mainly a detailed explanation of teaching methods, learning skills, key points and difficulties, as well as the scoring section. For example, special training for one or several topics or knowledge points.

(2) Lectures, including those of stars, scholars and champions, are mainly the most effective learning methods in the form of live broadcast.

Systematic courses and characteristic courses have their own advantages and disadvantages, mainly depending on whether they are suitable for them.