This is a packet of work mats that can be used to help students learn numbers, one to one correspondence, cardinality, and composing and decomposing numbers.
This activity can be used as a center or during whole or small group instruction. The following Common Core Standards are aligned to this product:
K.CC.A.3 Write numbers from 0 to 20. Represent a number of objects with a written numeral 0-20.
K.CC.B.4 Understand the relationship between numbers and quantities; connect counting to cardinality.
K.OA.A.3 Decompose numbers less than or equal to 10 into pairs in more than one way.
K.NBT.A.1 Compose and decompose numbers from 11 to 19 into ten ones and some further ones.