Do you ever have a hard time getting all the kids to understand the concept of rounding? This download includes suggested directions, a poster, and individual strips that you can print onto cardstock and laminate. This activity is great to use from the day you introduce rounding through the rest of the year. If they are rounding to the nearest ten, the kids get to act as if they are numbers in the ones place and tell (or ask) the number next door what to do. This activity works for rounding to higher place values as well.