Activity 2 (Average Level) Direction: Using the given pictures to the right, answer the following questions; 1.Are all these candy bars of the same size? 2.What happened when you measure the same object with different candy bars? 3.What can we learn about the measured object when different partners use different size candy bars? 4.What would happen if we all use the same kind of candy bar? (Let students try this and then reconvene.) 5.What can we learn about the measured objects when we use the same candy bar? Is it easier to know what we are describing?