Or download our app "Guided Lessons by Education.com" on your device's app store.
Up, down, side to side...it's not a new dance, it's addition! practise place value and addition and see where the two intersect with this customized hundreds chart that teaches how to add in groups of ten and one. Just move down a square for ten, and over for one. It's so easy!
This is a page from an upcoming workbook. Check out our current workbooks Here.