Educational services, namely, providing on-line instruction and interactive student activities in the nature of hands-on science investigations, online simulations, and informational text for classes in the field of science; on-line publications, namely, student and teacher textbooks in the field of science; and providing training in the field of professional development and consultation relating thereto for teachers in the field of science instruction

Downloadable instructional materials, namely, teacher and student editions and leveled readers in the field of science

Printed educational materials, namely, teacher and student textbooks, lab manuals, leveled readers, instructional flipcharts, and assessment guides in the field of science