Addition is a foundational skill that all students should be able to do with ease. These ten- and twenty-frame cards allow students to repeatedly practice solving problems with visuals and number sentences.

There are four sets of cards included:

1. Combinations of 10 – determine the correct number sentence to match the visual (students can write in the answer or use the included number sentence cards)

2. Combinations of 20 – determine the correct number sentence to match the visual (students can write in the answer or use the included number sentence cards)

3. Combinations of 10 – color or use counters to show each number sentence on the 10 frames

4. Combinations of 20 – color or use counters to show each number sentence on the 20 frames

Choose to print all clip cards in color or in black and white.

There are 14 extension worksheets (7 for combinations of 10 and 7 for combinations of 20) included for student accountability.