Laminate and cut out the 20 place value cards and labels. These cards were designed to fit into a plastic "sandwich" sized container. Place the square title label on the lid and the small rectangular label on the side for easy viewing when your Center is stored on a shelf. Add 20 miniature clothespins to the container and you are all set!
The child will choose a card, count the tens and ones and clip the clothespin to the correct number. This is a fun Math Center for February. Hope that you find it useful in your classroom.