More than a workbook
Number Patterns: In Hundred Charts is meant to be looked at, handled, and explored. It gives learners a visual way to notice patterns in counting, multiplication, and number facts.
Make the patterns visible
The pages were designed to work in plastic sleeves after the black squares are carefully cut out. Combining the pages lets common multiples appear through the windows.
For curious learners
Use the charts for games of comparison, number exploration, multiplication recall, and conversations about the patterns children discover.

