Analysis of Aggressive Behaviour in Adolescent in Depok Sleman Yogyakarta

Adolescence is called a transitional period of development between childhood and adulthood, which involves biological, cognitive, sociocosional changes. Emotional changes in adolescents can lead to aggressive behavior. Aggressive behavior an outpouring emotion as reaction individual failure that exposed the destruction human beings or objects with elements deliberation expressed by verbal words nonverbal The aim this research analize adolescent. methode descriptive analitic. Total sample 140, sampling total technique. This was conducted at SMK PI Ambarrukmo 1 Depok Sleman. result obtained overwhelming majority adolescent has low behavior, medium category, physical category.
 category.