Mother's Day Writing Numbers to 100

Kindergarteners need to be able to write numbers to 100 by the end of the year. This activity can be used as a math center. Run a copy of the blank 100's grid for each child. Run two completed 100 Number Grids on cardstock and laminate as scaffolds for students that need it. Students write the missing numbers on the grid. I have included a blank number grid from 101-200 for students that have mastered writing numbers to 100.