(Based on Use in Commerce) Educational publications, namely, educational learning cards, flash cards, activity cards, workbooks, textbooks, activity books, story books, puzzle books, puzzles, teacher guides, manuals, posters, educational card games and educational booklets in the field of reading, language arts, writing, mathematics, science, social studies, history, Spanish language, and education or teaching.; Printed instructional, educational, and teaching materials in the field of readin...