The Yale Seminar on Autism and Related Disorders is the United States' first undergraduate course of its kind. All of the lecture content from the undergraduate course and supporting materials available online for free for anyone who desires to learn about Autism Spectrum Disorders. For Yale undergraduates, the class consists of a weekly seminar on diagnosis and assessment, etiology and treatment of children, adolescents and adults with autism and related disorders of socialization. This collection consists of 11 lectures that cover many topics on Autism Spectrum Disorders: from behavioral assessment to psychopharmacology, parental guidance to insights into the life of a child with autism.