This cd-rom involves family members of children with disabilities in using alternative and augmentative communication techniques. CD-ROM includes video segments, learning games, glossary and other materials, in English and Spanish. System requirements - PC: 486-50MHZ or faster processor, 10MB RAM, Windows 3.1 or higher. System requirements - Mac: 68030 or higher processor, 10MB RAM, System 7.0 or higher. Southeast Missouri State University.