Welcome to the ISAAC Information Exchange, a dynamic international resource for sharing knowledge, experiences and perspectives on Augmentative and Alternative Communication (AAC). Here, you can read articles on all kinds of topics relating to AAC, written by people who use AAC and family members, therapists, educationalists, support workers, researchers and other professionals. Most articles are by ISAAC members. Some articles are available in several languages. If you would like an article translated into another language, please contact the editor.

You can read our featured articles, read other contributions in the categories shown on the right, or search for an article. If you are a member of ISAAC, you can also browse the Member`s Area.

You are warmly invited to share any comments and make suggestions to improve this resource. If you wish to contribute articles you may do so by becoming a contributor. Please read the guidelines for articles below. We look forward to receiving your contribution. Meanwhile, happy browsing!