Abstract: Assistive technology has been one of key words in the field of special education. It will also be new trend of special educational development. In the article, the authors firstly introduced the definition of assistive technology device and assistive technology service and discussed the relationship between assistive technology and educational technology, and special educational changes in technology and idea because of the use of assistive technology, at last, some suggestions to enhance the use of assistive technology were put forward.

Key words: assistive technology, special education, trend, service