Unit 9: Putting It All Together
Students use concepts and skills from previous units to solve problems in the contexts of running a restaurant, making connections across topics, and designing a course.
Worksheets
Every sheet has an answer key. Free to print, no login.
What this unit covers
A Running a Restaurant · 3 lessons
Goals
- Apply proportional reasoning, algebraic expressions, and percentages to model aspects of running a restaurant.
- Justify numerical decisions involved in running a restaurant.
Lessons
- Cost of a Meal (Optional)
- Costs of Running a Restaurant (Optional)
- Restaurant Floor Plan (Optional)
B Making Connections · 5 lessons
Goals
- Apply proportional reasoning, algebraic expressions, and percentages to model real-world situations.
- Choose an appropriate level of accuracy when reporting estimates of quantities.
Lessons
- How Crowded Is This Neighborhood? (Optional)
- Fermi Problems (Optional)
- More Expressions and Equations (Optional)
- Measurement Error (Optional)
- Deforestation at Scale (Optional)
C Designing a Course · 4 lessons
Goals
- Calculate the distance of a path using the circumference and number of rotations of a trundle wheel.
- Compare and contrast methods for measuring long distances.
Lessons
- Measuring Long Distances over Uneven Terrain (Optional)
- Building a Trundle Wheel (Optional)
- Using a Trundle Wheel to Measure Distances (Optional)
- Designing a 5K Course (Optional)