Do your Lower Elementary students need practice representing numbers in different ways? With these printable cards, they can work with the Montessori materials and check their work without your help. Expanded form is on one side and standard form on the other, so your children can read one side, translate the number, then check the back to see if they were right. They can also work in the other direction by starting on the opposite side. You'll get 20 cards, all with 4-digit numbers.
1 PDF with teacher information (preparation and basic presentation suggestions) to help you get this lesson up and running as soon as possible
- 1 PDF with 20 double-sided cards