Look at part A. Estimate the length of a notebook in centimeters or meters.
Answers vary; check for reasonable estimates.
Estimate the height of a door in inches or feet.
Answers vary; check for reasonable estimates.
Look at part B. What object is used to measure the candles? Is it a good choice?
A ruler is used to measure the candles. Yes, it is a good choice because the candles are small objects, so a yardstick is not needed.
Use the ruler to find the actual length of the white candle.
It is 3 inches.
Use the ruler to find the exact length of the yellow candle.
It is
Look at part C. What operation do you need to use to solve the problem? Why?
Addition; you are trying to find the total distance that Natalie and Jonah swam.
ASSESS READINESS | MISCONCEPTIONS | WARM UP | FOCUS | EXTEND | FINISH |