ALGEBAR

Students' educational software in mathematics; educational materials in the form of computer programs for teaching mathematics; films bearing recorded educational material in the field of mathematics; computer hardware for educational use; interactive educational video games for use with television receivers or video apparatus

Printed instructional, educational and teaching materials in the field of mathematics; modeling materials and compounds for use by students for educational purposes; stationery for use in the educational field

Manipulative games; educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings

Information on education; educational services, namely, offering of assessments and surveys in the field of educator training and performance for the purpose of improving teaching procedures, and consultancy services in educator training for the teaching and learning of mathematics; arranging and conducting of workshops in the field of mathematics; training, seminars and conferences for educational purposes in the field of mathematics; teaching services, namely, courses for students of primary and secondary levels, classes for students of primary and secondary levels, seminars, workshops, and conferences in the field of mathematics; publication of educational materials, educational texts and training manuals