Theory can change adult understanding, but it does not automatically create participation for the child. A chapter about communication may help a teacher think differently. Yet the student may still need a photograph of the classroom door, a short phrase, and repeated practice before the routine becomes understandable.
Autism intervention books can be useful when they offer structured strategies, but the best school resources leave room for the child’s real environment. TPB creation is valuable because it starts with what the student actually sees and experiences.