LEGO instruction manuals are the perfect example of step-by-step visual guides. These manuals are attractive to look at, simple, well spaced with only one or two steps on each page, and very light to non-existent on text. Everything builds off of the last step until an entire truck, airplane, spaceship, city scape, or whatever else LEGO has put out is complete.
I suggest that the next time you’re in an IEP meeting and the team brings up creating simple step-by-step visual instructions for your son/daughter (and everyone nods their heads and says “great idea”), you take out a LEGO manual and get started.