This document discusses the nature of social problems from a sociological perspective. It provides definitions of key concepts, including that sociology is the scientific study of human social relationships and groups. It outlines four criteria for something to be considered a social problem: 1) a real objective condition must exist, 2) people must subjectively perceive the condition as a problem, 3) it involves a gap between social ideals and realities, and 4) it must be seen as capable of collective solution. The sociological approach to analyzing social problems uses theory and research methods like case studies and surveys. Different theoretical perspectives like social disorganization and value conflict are also discussed.