Ability to select and use network resources. There are abundant educational resources on the Internet. Teachers should choose online resources according to teaching requirements, enrich teaching content and expand students' knowledge. Ability constructivism, which creates an educational environment, holds that learners' knowledge is acquired through meaning construction with the help of others under certain circumstances, such as cooperation and communication between people and the use of necessary information. The ideal learning environment should include four parts: situation, cooperation, communication and meaning construction. Teachers should have the ability to create an educational environment by using modern educational media technology, so that students can experience knowledge in a good educational situation and pursue the development of individuality and creativity. In online classroom teaching, teachers should have the ability of extracurricular online learning to promote students' personalized learning. Instruct students to learn knowledge online, and conduct search research according to teachers' educational content and their own requirements.
Organize students' cooperative learning ability. Network classroom teaching can make use of the interactive characteristics of the network to organize students to discuss some problems, and deepen the understanding and solution of problems through students' personal influence. Students can't solve difficult problems by themselves. They can seek help from teachers or other students through the network platform and get timely answers. Online education has higher requirements for teachers, but everything has two sides, and online education has many benefits for teachers. The most obvious thing is that it is usually easy to earn more than 10 thousand a month, and the work and rest are relatively free.
In addition, online education is also the current trend. The future will definitely develop in this direction, and many schools will start online education. The advantage of online education is that it can make use of rich network resources to attend classes, and teachers can use question bank and examination system to evaluate and improve students' knowledge. Besides, online education saves time. Under the same quality of education, online education is of course more cost-effective. Then the biggest feature of online education is that it is not limited by region and space. Online education can benefit students all over the country.