Unit two of the AS Level Sociology course examines sociological research methods. It focuses on key concepts like primary and secondary data, quantitative and qualitative methods, and the stages of research design. Students will learn about both positivist and anti-positivist approaches to research and how theoretical perspectives influence method choices. They will also evaluate research based on concepts like validity, reliability, and triangulation. The overall aim is for students to understand how sociological knowledge is produced and how research findings can be judged.