9
Audio/Audiovisual Material in the field of Education and Teaching; namely Audio cassettes featuring science, mathematics language and art education topics, Audio discs featuring science, mathematics, language and art education topics, Compact discs featuring science, mathematics, language and art education topics, Compasses, Computer programs featuring science, mathematics, language and art education topics, Computer software featuring science, mathematics, language and art education topics, Interactive video game programs, Prerecorded audio tapes featuring science, mathematics, language and art education topics, Prerecorded video tapes featuring science, mathematics, language and art education topics, Laboratory equipment and supplies, Laboratory glassware, Prisms
16
Printed instructional Materials in the field of Education and Teaching; namely Brochures, Children's activity books, Computer games, Instructional manuals, Correspondence course materials in the field of science, mathematics, language and art, Course materials in the field of science, mathematics, language and art, Educational books, Exercise books, Informational sheets about science, mathematics, language and art, Instruction sheets, Printed charts, Magazines about science, mathematics language and art, Newsletters
41
Education Services including Seminars and Consulting in the field of Education and Teaching; namely Educational demonstrations, Developing educational manuals for others in the field of science, mathematics, language and art, Development and dissemination of educational materials of others in the field of science, mathematics, language and art, Education in the field of science, mathematics, language and art Educational research in the field of science, mathematics, language and art, Providing courses of instruction at the primary, middle school, high school, and college levels, Teaching in the field of science, mathematics, language and art, Workshops and seminars in the field of science, mathematics, language and art