P – EC – WP1

There were boxes of crayons covering the top of Charlie’s desk. The boxes of crayons were side-by-side, and none were on top of each other. The teacher asked Charlie to estimate the number of boxes on the top of the desk. Charlie said 50. Would you agree with Charlie?...

P – EC – PP5

Would your estimate of people in line be more or less than 50?

P – EC – PP6

Would your estimate of people in line be more or less than 100?

P – EC – PP7

Would your estimate of people in line be more than 100?

P – EC – PP8

True or False? There are about 100 people in line.

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