Private instruction for students, namely, providing tutoring services for grades K through 12 in the following fields all math, all English, including literature, all sciences, history, social studies, foreign languages, health, nutrition, and economics, and providing academic enrichment programs in the fields of all math, all English, including literature, all sciences, history, social studies, foreign languages, health, nutrition, and economics, and providing tutoring programs for grades K through 12, and providing summer camps featuring enrichment programs, and providing tutoring services for home-schooled children in grades K through 12, and providing courses of instruction regarding study and organizational skills, test preparation skills, and study habit skills