9 Prerecorded audio cassettes featuring information on education; compact discs featuring information on education; prerecorded video tapes featuring information on education, namely, in curriculum design, scheduling, assessment and coaching strategies, scripting the opening day, classroom management, and instructional techniques for all kindergarten through twelfth grade subjects, namely, mathematics, science, biology, life sciences, physics, physical science, chemistry, earth science, history and social studies, English language and foreign languages, arts, reading, physical education, and for each grade-level content matter