"This site is compilation of vocabulary lists, evidence based research articles, questionnaires, communication grids, visual supports, video clips and general information from a variety of educators and therapists close to home and around the world. The Assistive Technology Team at Region 13 would like to keep this site dynamic, ever growing and up to date. As the field of technology rapidly increases and changes, the ESC AT team needs to rely not only on information obtained from within but information provided by the educational teams it serves.