Homework: Pg. 404-405 #1-37 odd Pg. 409-411 #1-37 odd ~~Pg. 414-416 #1-55 odd~~

Challenge: If a small gear has 8 teeth and the big gear has 12 teeth and the small gear turns 96 times, how many times will the big gear turn? |

Lesson 1 Review Ratio and Introduce Rates and Unit rates

Lesson 2 Introduction to Proportions

Lesson 3 Solving Proportion (cross multiplying)