To order numbers, you need to understand the place value of each digit. Starting with smallest value digits on the right, going up in value to the left. You can then see not just which number is ...

Lots of things come in an order, like things that happen during your day or the pages in a book. But what order should you say your numbers and how can you tell which number is bigger or smaller?

Find a Mystery Math Mistake. Build number towers. Put the towers in order from 1 to 10. Count birds to tell if Dotson made a Mystery Math Mistake when representing the number of birds using a 10-frame ...