Before revision: In the United States approximately 33 jurisdictions license or certify school social workers, and most require a master's degree in social work (MSW), but a smaller number of states also license holders of the Bachelor of Social Work (BSW) degree.
After revision: ,In the United States approximately 33 jurisdictions license or certify school social workers, and most require a master's degree in social work (MSW), but a smaller number of states also license holders of the Bachelor of Social Work (BSW) degree.