Educational books for mathematics for use with children in grades kindergarten through twelve; children's books; printed instructional, educational and teaching materials in mathematics; kits containing educational and instructional materials for teaching and learning mathematics; booklets in mathematics; printed lessons in mathematics; instructional manuals in mathematics; children¿s activity books

Educational books for mathematics for use with children in grades kindergarten through twelve; children's books; printed instructional, educational and teaching materials in mathematics; kits containing educational and instructional materials for teaching and learning mathematics comprised of books, story books, activity guides, puppets, and video cassettes sold as a unit; booklets in mathematics; printed lessons in mathematics; instructional manuals in mathematics; children's activity books

Educational books for mathematics for use with children in grades kindergarten through twelve; children's books; printed instructional, educational and teaching materials in mathematics; kits containing educational and instructional materials for teaching and learning mathematics; booklets in mathematics; printed lessons in mathematics; instructional manuals in mathematics; children's activity books