Unpacked Content
Knowledge
Students know:
- What a unit rate is and how to calculate it given a relationship between quantities.
- Quantities compared in ratios are not always whole numbers but can be represented by fractions or decimals.
- A fraction can be used to represent division.
Skills
Students are able to:
Compute unit rates associated with ratios of fractional
Compute unit rates associated with ratios of fractional
- lengths.
- Areas.
- quantities measured in like or different units.
Understanding
Students understand that:
- Two measurements that create a unit rate are always different (miles per gallon, dollars per hour)
Vocabulary
- Unit rate
- Ratio
- Unit
- Complex fractions
