This document provides an overview of social work as a profession, including its definition, objectives, knowledge base, functions, and methods. It discusses that social work aims to help individuals, groups, and communities through scientific and humanitarian means. The key functions of social work are described as curative, correctional, preventive, and developmental - focusing on areas like health services, rehabilitation, social reform, education, and community development. The primary methods of social work are said to be social casework, social group work, and community organization, while secondary methods include social work research, administration, and social action. The document also defines social welfare and its objectives to create basic conditions for community members' growth, fulfillment, and ability to