Just as the L/OPI may be used to assess a variety of spoken languages the SLPI:ASL may be used to assess a variety of sign languages. For example, it is used in Kenya as SLPI:KSL, in South Africa as ...

American Sign Language (ASL) is the fourth most-studied foreign language on U.S. college campuses. ASL is a visual language that involves the precise use of the hands, body, and facial expression to ...