G8

Final Check for Understanding

(Teacher Checks Work)

Directions: Solve. Determine if the solution is rational or irrational.

푡푡^3 = 27

Solution: t=3; rational number

푟푟^3 = 11

Solution: 푟푟=^3 √ 11 ; irrational

Closure

Recap today’s lesson with one or more of the following questions:

MP2: How are squared values related to cubed values? MP5: How does this problem compare to square roots?

Final Check for Understanding