I am working as an aide in a class for 3-4 year olds with multiple disabilities for the next few months. Many of the kids are nonverbal, some have limited mobility, and most are functioning at an 8-12 month old level. At this age/level, what skills should be a priority for these students to learn? Communication, attending, etc. Since I'm a sub (albeit an LTS!), I'm not getting as much info as I'd like about these students, probably because I'm temporary. Any info would be appreciated!