Student Instructions
1. Tap the button to start your activity. 2. Choose an object to measure using centimeters and millimeters. 3. Tap the button and take a picture of your ruler π next to the object. 4. Tap the button to tell me how you know where to put the ruler π 5. Tap the button and write how many cm and mm long the object is. 6. Do this for 5 different objects. 7. Tap the button to send to your teacher.