Bachelor thesis „Pre-school upbringing and education of the children with ASD“ deals with autism and autism spectrum disorders (ASD). Autism is a pervasive developmental disorder, which impairs social interaction and communication, and causes restricted and repetitive behaviour, all starting before a child is three years old. My thesis describes history of autism, classification, epidemiology, diagnostic and typical triad of symptoms. The thesis contents the pedagogical educational strategy for the children with autism – structured teaching, the TEACCH Programme, the Son-Rise Programme and behavioral intervention. It brings information about upbringing and preschool education. Three casuistries of the children with PDD are attached in conclusion.