Part A (Q1): How Social Work is related with Sociology.

Sociology and social work are intimately related, often described as sister disciplines. While sociology is a fundamental social science, social work is an applied profession.

1. Theoretical Foundation vs. Practical Application: Sociology provides the theoretical knowledge base—understanding how societies function, the nature of social institutions, and the structural causes of inequality. Social work uses this theoretical knowledge to intervene and solve practical problems for individuals, families, and communities.
2. Understanding the Environment: A core principle of social work is the "person-in-environment" perspective. Sociology helps the social worker understand the "environment" part of this equation—how poverty, class, race, and culture impact the client's psychological and emotional state.
3. Macro-Level Change: While casework deals with individuals, social work also involves macro-level interventions like community organization and social policy reform. Sociology provides the critical analysis of social structures (like the criminal justice system or welfare policies) necessary for social workers to advocate for effective systemic change.

In short, sociology provides the "why" and "what" of social phenomena, while social work provides the "how" to fix them.