recruiting, staffing, hiring, and placement services for teachers, substitute teachers, tutors, principals, therapists, counselors, administrative staff, custodians, food service workers, and other school faculty and staff members, and for schools seeking to hire teachers, substitute teachers, tutors, principals, therapists, counselors, administrative staff, custodians, food service workers, and other school faculty and staff members

educational services, namely, developing and providing curriculum for teachers and substitute teachers, providing training and curriculum for certification of teachers and substitute teachers, and providing continuing education for teachers and substitute teachers, in each case, in connection with facilitating the recruitment, staffing, hiring, and placement of such teachers and substitute teachers within schools