The document discusses the psychosocial approach in social case work. It examines how the psychosocial approach looks at how psychological factors and the social environment influence individuals' well-being and functioning. The approach was first used by Erik Erikson and further developed by others. It involves assessing clients' issues and contributing factors, setting treatment goals to alleviate distress and improve functioning, and using techniques like environmental modification, counseling, and ego support to help clients.