NEEDS Outreach: American Sign Language Online Video Library

http://www.needsoutreach.org/Pages/sl.html

National Sign Language Interpreting Project

http://www.ntid.rit.edu/InterpretingResearch/

Conference of Interpreter Trainers

http://www.cit-asl.org/

Registry of Interpreters for the Deaf

http://www.rid.org/

National Association of the Deaf

http://www.nad.org/

American Sign Language Teachers Association

http://www.aslta.org/

Classroom Interpreting for the Deaf and Hard of Hearing

http://www.classroominterpreting.org/