This activity was designed for Kindergarten, but can be used with Pre-K or first grade. There are 12 pages that can be used as a math center. Students circle the coin then write how many they circled on the bottom. This falls under the common core standard for 2nd grade although it appears as a requirement in NYS starting in Kindergarten. Standard 2.MD.C8. TpT does not allow me to assign this standard to Kindergarten.