This document provides an introduction to social sciences and applied social sciences. It discusses the relationship between social sciences and applied social sciences, noting that applied social sciences draw from theories and principles of social sciences like psychology, sociology, and anthropology. It describes three main applied social science careers: counseling, social work, and communication studies. Counseling provides guidance to help individuals with problems, and can include areas like life coaching. Social work helps individuals, families, groups and communities improve well-being. Communication studies provides training applicable to careers in journalism and mass communication. The document aims to help students understand connections between disciplines in social sciences and applied social sciences, and explore career opportunities.