education services, namely, conducting classes, field trips, seminars, workshops, conferences, and athletic camps at the pre-kindergarten, kindergarten through twelfth grades and adult continuing and remedial levels in the fields of math, reading, language arts, natural science, art, PE, music, English, social sciences, general studies history, geography, gifted and talented programs, special education, peer counseling, health, media, technology, computer science, speech, foreign languages, humanities, athletics, family and consumer education, industrial arts, business and marketing; and entertainment services in the nature of sporting games and events, namely, football, basketball, volleyball, gymnastics, softball, swimming, tennis, baseball, golf, wrestling, soccer, track and field, cross-country, cheerleading, and forensics competitions, and musical, dance and dramatic performances