The variables affecting the number of students a school social worker can serve can be categorized into two distinct groups. What is the first category derived from?

• A. The 504/IEP documentation for those students receiving school social work services.
• B. New student identification data.
• C. Community resources.
• D. Teacher feedback.

Answer: (A)

The key idea is that caseload size starts with the documentation that identifies which students must receive services and what those services entail. For students who have IEPs (individualized education programs) or 504 plans, the plan specifies the required supports, the type of services, the frequency or minutes of service, and measurable goals. These details create mandated service requirements that directly determine how many students a school social worker is responsible for and how often they must provide support. Because this documentation sets legally or policy-mandated service levels for those students, it is the first category that shapes the number of students a social worker can serve. Other factors, like new student data or community resources, influence planning but do not establish the initial, must-deliver caseload in the same way that IEP/504 documentation does.