Integers Representing Height

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Exploration

GR. 6-8

Skill:

Compare and order integers with and without models.

Integers Representing Height

Compare integers representing elevation by moving two dolphins.

Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

Open-ended question 1

What do the negative numbers represent here?

Text and math input

Open-ended question 2

Suppose dolphin is at 25 ft, dolphin is at -32 ft, and another dolphin jumps to 18 ft. Write some statements to compare the elevation of the three dolphins.

Text and math input