Unit 1: Ratios

Common Core Standards:

• Compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units.  7.RP.1
• Use proportional relationships to solve multistep ratio and percent problems.  Examples: simple interest, tax, marhups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error.  7.RP.3

2008 Math Standards:

None

The Unit:

Week 1: Ratios

• Intro
• Procedures
• CMP2 - Comparing and Scaling (Investigation 1)

Week 2: Rates

• Finding Rates
• CMP2 - Comparing and Scaling (Investigation 3)

Week 3: Percentages

• Percent of a Number
• CMP2 - Bits and Pieces III
• Shopping Project

Week 4: Percents

• Continue Shopping Project
• Unit Review
• Unit Test