v American Education Publishing
v Black Dog & Leventhal Publishing
v Bright Start, Learn & Grow
v Brighter Minds Media
v Bright Ring Publishing
v Gryphon House Inc.
v Hooked On Pre-K
v Houghton Mifflin Company
v Kid Concoctions Company
v Learning Horizons
v Learning Through Adventure Company
v Modern Publishing
v Scholastic Teaching Resources
v School Zone Interactive
v Teacher Created Materials Inc.
v Turn the Page Press