What is the primary responsibility of facility maintenance workers in schools?

The primary responsibility of facility maintenance workers in schools is to maintain and repair buildings and equipment. This role is crucial for ensuring that the educational environment is safe, functional, and conducive to learning. Facility maintenance workers address a variety of tasks including plumbing, electrical work, and structural repairs, which are essential for the day-to-day operations of schools. By ensuring that facilities are in good condition, they help create a safe environment for students and staff, which is vital for effective teaching and learning.

In contrast, the other options pertain to roles that do not align with the specific responsibilities of facility maintenance. Preparing educational materials for teachers is typically handled by instructional aides or teachers themselves, while supervising student discipline falls under the purview of administration and school security. Serving healthy meals to students is the responsibility of cafeteria staff. Each of these roles is important in the school ecosystem, but they do not encompass the primary duties of maintaining the physical infrastructure of the school, which is where maintenance workers focus their efforts.