how to become a school nurse
School Nurse Training and Education Requirements. To become a school nurse, it is mandatory to first earn a nursing degree from an accredited program.State requirements vary, so it is important to learn the requirements in your state before choosing a nursing program.Some states may also require a master s degree, or a teaching certificate, or a specialized certificate in school nursing.tate requirements vary, so it is important to learn the requirements in your state before choosing a nursing program. Some states may also require a master s degree, or a teaching certificate, or a specialized certificate in school nursing.