See how many ways you can make a number with words, dots, tally marks, ten frames, etc. A circle map for each number to 20 and a blank format is included. This can be done in whole group, centers, or independently.
K.CC.A.3 Write numbers from 0 to 20. Represent a number of objects with a written numeral 0-20 (with 0 representing a count of no objects).