A good method for setting up step-by-step instructions for children with autism (or children with cognitive disorders because it focuses on adapting skills for nonverbal/nonreading/dependent children). It focuses on independence and practical skills. Probably many people have children too advanced for this book, but I like that it helps parents/teachers of kids who get overwhelmed with new skills how to break it down, learn it, make it independent, summarize it, and make it a part of a larger skill base.
While I'm not sure I'll use the format, I found it very interesting for working on skills with my own (verbal, limited reading) son.