“This was the best money I have ever spent on a teaching tool.” ~ a teacher in Wisconsin

← All Standards

Grade 7

CCSS Math Standard: 7.NS.2.c

Apply properties of operations as strategies to multiply and divide rational numbers.

Broken Calculator: Simplifying Fractions Gr 3-7
Numerator or Denominator: Which has more power in a fraction?
Numerator or Denominator: Which has more power in a fraction?
What do you do with students who already get their fraction operations? Give them a contrived project about recipes or pizza slices? Make them solve annoyingly hard practice problems? Please. Here, we get students thinking in a whole new way, pondering which has more power, the numerator or denominator.
Gr 3-7