math4childrenplus.com › grades › 3rd-grade3rd Grade Math Worksheets – Printable PDFs | Math 4 Children Plus These worksheets are free and can be printed and used in class, at home or in school. Feel free to post our links on your blogs and websites. More on: 3rd grade math word problems, 3rd grade science projects, jumpstart 3rd grade, free math games, fun math games and more