This is the perfect product to give your students reinforcement in place value and rounding. The cards give your students practice in rounding to the ten-thousands, hundred-thousands,and millions.
The cards are aligned with CCSS.Math.Content.4.NBT.A.3
"Use place value understanding to round multi-digit whole numbers to any place."
20 cards rounding to the ten-thousands
20 cards rounding to the hundred-thousands
20 cards rounding to the millions
student worksheets and matching answer keys
If you're looking for more quality practice for your fourth graders, check out the following link.