Behavioral therapy is an intervention for autism that aims to enhance behavior by applying principles of learning and reinforcement. Its foundation is the concept that positive reinforcement can modify and improve behavior, while negative behaviors can be diminished or eliminated by withholding reinforcement, also known as extinction.There are several types of behavioral therapy for autism, including:Applied Behavior Analysis (ABA)PPivotal Response Treatment (PRT)Cognitive Behavioral Therapy (CBT)Social Skills Training (SST)Each of these approaches has its own strengths and limitations, and the choice of therapy will depend on the individual needs and goals of the person with autism.