2002 - What Your Third Grader Needs to Know Fundamentals of a Good Thirdgrade Education [Revised Edition - Core Knowledge Series] (Paperback) ISBN-13: 9780385336260 ISBN-10: 0385336268 Genre: Nonfiction 25 1995 - What Your Sixth Grader Needs to Know Fundamentals of a Good Sixthgrade Education [Core Knowledge Series : Resource Books for Grades One Through Six,] (Paperback) ISBN-13: 9780385314671 ISBN-10: 0385314671 Genres: Parenting & Relationships, Nonfiction 19 1994 - What Your Third Grader Needs to Know Fundamentals of a Good Thirdgrade Education (Paperback) ISBN-13: 9780385312578 ISBN-10: 0385312571 Genre: Nonfiction 27 1993 - What Your Firstgrader Needs to Know [The Core Knowledge] (Paperback) ISBN-13: 9780385310260 ISBN-10: 0385310269 Genre: Parenting & Relationships 26 1992 - What Your 4th Grader Needs to Know [Core Knowledge Series] (Hardcover) ISBN-13: 9780385411189 ISBN-10: 0385411189 Genre: Parenting & Relationships 6 |