These place value puzzles are a fun hands-on approach to teaching your students about numbers 0-100. For extra sturdiness, copy the pages onto heavy card stock and laminate. You will need to cut the pieces apart...especially if you are using these with kindergarten students. The students will put the puzzles together by matching the Standard Form of a number with the Expanded Form and Place Value Blocks of that number. You can use these in small group math centers or they can even be sent home for homework.