According to Common Core kindergarten students are expected to write numbers 0-20 in order. This bundle of printables scaffolds this goal beginning with writing numbers 0-5 with a model and then slowly removing support. It then continues on with 0-10, 0-15, and 0-20. Once students can fluently write numbers 0-20 they continue on filling in missing numbers on the 100's chart. There are two formats included. One is on primary lines and the other is without lines where students write the numbers in a five, ten, double ten frame. This is an easy way to differentiate instruction. Students can practice at the level they are ready for.