Distance education, also known as online education in some documents issued by the Ministry of Education, is a kind of adult education qualifications. It refers to the teaching mode using TV, Internet and other media, which breaks through the boundaries of time and space and is different from the traditional teaching mode of staying in school. Students who use this teaching mode are usually amateurs.

Open education in RTVU is a form of education relative to closed education. Its basic characteristics are: taking students and learning as the center, eliminating and breaking through the restrictions and obstacles to learners.

For example, open education does not impose too many restrictions on students' age, occupation, region and academic qualifications. Anyone who has a learning ambition and a certain cultural foundation 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.

Extended data

1, distance education courseware:

The main carrier of online education and teaching process is online teaching courseware. The main problems of network teaching courseware are single mode and poor interaction, and there are also cases where the courseware used by a single computer is used online after being slightly modified. At present, the popular online courseware modes are "online video recording" and "online reading".

These two models ignore the learning characteristics of different students, can not attract students to study for a long time, and can not meet the interactive requirements of students in the learning process. In the process of making network courseware, we should not only refine the teaching content and enrich the forms of expression, but also strengthen the design of teaching interaction.

The refinement of teaching content includes providing necessary background materials and teaching extension. Forms of expression include the use of all computer-supported multimedia forms, such as teaching videos, animations, sounds and characters. Teaching interaction can be realized by MSN, BBS, programming and other technologies.

2. The teaching process of distance education:

In the process of teaching, there are several forms to realize interaction through the network:

1, using BBS technology, build a course teaching message board. Students can submit problems encountered in the learning process to the message board, and teachers or other students can answer them;

2. Use MSN, QQ, NetMeeting software to build and realize psychological counseling room. These softwares are all software for information exchange, and support the communication in the form of words, sounds, videos and electronic whiteboards, which can improve the interactivity in the teaching process.

3, the use of e-mail technology, the establishment of teaching counseling mailbox. Both of the above forms require real-time performance. If teachers or students don't participate in real time and can't guarantee to receive (see) the corresponding teaching information afterwards, we can make up for it with the teaching email. The account number and password of the teaching mailbox can be made public, and students can also answer questions with each other.

4. With the help of programming technology, further strengthen interaction and realize personalized teaching. The characteristic of programming language is that it can produce different information outputs according to different information inputs. Using Visual Basic, Flash and other programming languages, according to the teaching content and teaching progress, setting up information groups with appropriate logic can achieve the purpose of enhancing interaction.

Baidu Encyclopedia-RTVU Open Education

Baidu encyclopedia-distance education