This article discusses the features of aggressive behavior of children with intellectual disabilities. And also in the article aggression is described as hostility-human behavior towards other people, which is characterized by the desire to cause them trouble, harm. Aggression refers to: innate urges and inclinations; needs activated by external stimuli; cognitive and emotional processes;

- current social conditions in combination with previous learning. The main theories explaining the nature of aggression, basic concepts and manifestations of aggression are revealed. The article analyzes the works of foreign and domestic authors on the problems of aggressive behavior of children with intellectual disabilities