For any parent, trying to figure out if a child's behavior is normal or if it's a sign of something concerning can be stressful and confusing. But there are warning signs you can look for that can indicate what's called a "sensory processing disorder". Child development expert Tara Delaney is the author of two books--"101 Games and Activities for Children with Autism, Asperger's and Sensory Processing Disorders" and "The Sensory Processing Disorder Answer Book".
