A printed series of non-fiction books on the subjects of science, mathematics, engineering

Developing educational manuals for others in the fields of science, mathematics, and engineering; education services, namely, providing training in the fields of science, mathematics, and engineering; education services, namely, developing curriculum for educators; education services, namely, conducting programs in the fields of teacher certification and teacher training in the field of science; education services, namely, providing courses of instruction at the secondary and junior high scho...

Electronic books on the subjects of science, mathematics, and engineering; electronic books relating to courses of instruction in the areas of science, mathematics, and engineering offered at the middle school, secondary school and vocational school levels; electronic educational materials in the nature of software in the fields of elementary school, college and post-graduate education

Children's educational software; Educational software featuring instruction in teacher training, elementary school, middle school, high school, college, vocational school, post graduate school