Mathematics 2

# Surf for More Math

## Lesson 4 – Trading for Dimes

Use these interactive activities to encourage students to have fun on the Web while learning about trading for dimes. Students can try these activities on their own or in pairs.

### Goal

Use dimes and pennies to represent money amounts to \$1.

### Instructions for Use

Converting Pennies to Dimes helps students represent money amounts using dimes and pennies.

To use Converting Pennies to Dimes, click the "Start" button and answer the question. Input the answer in the text box, and click the "check" button to see if the answer is correct.

Adding Dimes and Pennies lets students find the value of coins.

To use Adding Dimes and Pennies, click the "Start Addition" button and answer the question. Input the answer in the text box, and click the "check" button to see if the answer is correct.

Change Maker helps students find how much change is left from a sale.

To use Change Maker, subtract the amount of the sale from the amount paid. Click on the combinations of coins to collect the correct change. Click the "Go" button to see if the answer is correct. Try the next question.