Students for a Democratic Society (SDS) was a radical political organization in the United States during the 1960’s. Most of its members were college students or other young people. They opposed what they believed to be the hypocrisy that existed in American society.
SDS members believed that American society theoretically supports liberal democratic principles but has failed to correct such injustices as poverty, racial discrimination, and international aggression. SDS strongly opposed U.S. participation in the Vietnam War (1957-1975) and tried to arouse public opinion against the war. The organization also demanded more student influence in the administration of colleges and universities.
SDS tactics included propaganda and such direct action as student strikes and mass demonstrations. The organization was often accused of using or provoking violence to advance its demands.
SDS was organized in 1962 at Port Huron, Mich. SDS was not united on its ideas and tactics, and internal disputes reduced its effectiveness. In the late 1960’s, SDS split into several factions and soon ceased to be a significant organization.