Click the . After watching the , come back to . Today you will be subtracting from 10 using a ten frame and random number generator. To use the number generator, click PLAY . Then, click . This is the number you will take away from 10. 1. Click . Take a look at the example... slide 1. 2. Click on slide 2. Use the number generator to determine how many to take from 10. 3. Double click the . Select the size you would like to draw with. Draw an X on the red circles you are taking away. 4. Double click on the purple rectangle. Use the keyboard to type the number sentence. For example: 10 - 7 = 3. **Remember every number sentence will be 10 - __ = __.** 5. Complete all slides 2-10. 6. Finally, click to turn in your work.