For example, the mit ocw project in the United States and the core organization in China are pioneers in this field.

Open education is relative to closed education. It is generally believed that open education has the following basic characteristics; Pay attention to students and learning, not teachers, schools and teaching; Adopt a variety of teaching methods; Cancel and break through all kinds of restrictions and obstacles in learning. For example, open education does not have too many restrictions on age, occupation, region, learning qualifications and so on. Anyone who has a certain cultural knowledge base and is interested in learning can apply for admission without taking the entrance examination. Students have certain autonomy in course selection and media use, and their learning methods, learning progress, time and place can also be decided by themselves according to their needs; Use a variety of media teaching materials and modern information technology in teaching and so on.

The essence of open education is that everyone has the right to receive education for life, which means not only the openness to educational objects, but also the openness to educational ideas, educational resources and educational processes. Open education can be carried out under the conditions of distance education or face-to-face teaching, but distance education is more suitable for realizing open education than face-to-face teaching. The combination of modern distance education and open education is what we call modern distance open education. Open universities all over the world are engaged in distance education. The development goal of Radio and TV University is to build it into a modern distance education open university with distinctive China characteristics as soon as possible.

Full-time study is a way of learning that you don't take part in work during your study. Running a school is equivalent to full-time study. However, if there is a unit before you take part in full-time study, and the unit signs written materials to prove that you agree to take part in full-time study, the length of service can be calculated during this period of full-time study, and if the unit agrees, you can also be given a part of the basic salary, but full-time study is regardless of the length of service.

If you are asking about the adult cram school before the college entrance examination, it is the same whether it is full-time, correspondence or amateur.

But if you are admitted to the future learning style, it will be different. I have said it before, so I won't go into details; In my spare time, there is usually a class of 1-2 from Monday to Friday night, and there is a full-time class on weekends; Correspondence is to learn to mail you study materials, teach yourself at home at ordinary times, give lectures several times before the end of the term, and then take a unified exam.

Moreover, the schools with the above three learning styles will indicate in the enrollment brochure what majors are taught in what way and how many places are there respectively. Read the admissions brochure carefully before signing up.

Personally, if you are already working, you'd better choose part-time study. Full-time study is relatively clean, but how to solve the economic source during this period? The current employment form is so complicated, who can guarantee that your original unit will accept you after you finish your studies? Correspondence is a test of self-control and there is no learning atmosphere at all. I think it's quite difficult.

Amateur education, improve the political, cultural, scientific and technological level of workers, farmers and cadres.