PlaySteps have been used effectively with both verbal and non-verbal students. Since the directions come from the pictures, it is not necessary for them to be able to follow complex verbal directions. Matching identical objects and matching objects to pictures are skills which are important and may need to be taught separately first. While they should not be immersed, the pages are laminated on both sides and can be wiped clean with a damp cloth. Q Soft velcro dots came with my book.
Some children have poor fine motor skills which make page turning difficult.
The goal is independent play. If you direct the child for each step while teaching, he will learn to wait for you, instead of looking at the picture directions. It's important to be aware of this from the beginning as it is difficult to remove yourself from the activity after the child has learned to wait for your help. Children with autism often have difficulty understanding language. Picture cues presented in a clear sequence of tasks or events help them understand what is expected of them.