The document discusses four major sociological theories: conflict theory, functionalism, symbolic interactionism, and feminist theory. It provides an overview of each theory, including their key assumptions and critiques. Conflict theory focuses on power struggles and competition over scarce resources. Functionalism emphasizes social harmony and the interdependence of social institutions. Symbolic interactionism views social structures as having meaning derived from individual interpretation. Feminist theory applies a conflict analysis to unequal power relations between men and women.