This expanded notation activity is perfect for cooperative learning, math workshop, or early finishers. Simply print, cut, and tape the problems around your room. Give your students the record sheet and let them "hunt" around the room for the problems.
Place Value Number Puzzles (grades 2-3) are a set of four-piece puzzles that develop students' fluency with place value. Each puzzle has the number form, word form, base-10 blocks and expanded notation.