Through Virtual Learning Community to achieve Liberated Learning for deaf students

As time goes on, the usual methods for teaching deaf students appeared many disadvantages. They can't study very well, however, as the development of the computer and the internet, web-based learning is very common and important in normal education. So, in a few years later, Virtual Learning Community appeared, and the successful examples of using it in normal education have proved that it will be a good method to teach deaf students. In this letter the author will introduce the main functions and features of the Virtual Learning Community, and also design a special Virtual Learning Community for deaf students. What's more the letter will also introduce how it will help the deaf students to study then finally achieve Liberated Learning.