A coin interactive with three levels; counting, addition and subtraction. A coin manipulative is provided to help students.
Click the coins to add to your bank. When your bank is equal to the answer, click the "Check Answer". Each correct answer adds the coin values to the bank, each wrong answer takes it away. When your bank reaches $5.00 the interactive is complete and you will be taken to a results page.
If you run into difficulty on a problem use the manipulatives provided by clicking the "need help?" button at the bottom right corner.