P – EC – WP14
Two children were looking at the number of school buses in the parking lot. To estimate the number of school buses in the parking lot, one child said she would use a referent of 10 while the other child said she would use a referent of 100. Which referent would be...P – EC – OE1
What would you use as a referent to estimate the Length of the hallway?P – EC – PP9
True or False? There are about 50 people in line.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?...Page 8 of 27