Agenda:
Review of Types of Knowledge and Desmos Use Categories
Systems of Equations Sampler:
- Linear Equations from Toothpicks
- Intro to Systems and the Expanded Idea of a "Solution"
- Types of Solutions and Types of Systems
Discuss strategy for each corner
Knowledge and Types of Assessments
Desmos Checklist
Making Lemonade
Proportional Lab
What Does It Mean to Be Proportional?
Understanding Proportions
Speed Racers
Speed Racers Revisted
Understanding Unit Rate
Which is Better Deal
Rate of Change on a Graph
Proportional Lab Revisited
Proportion Matchup
Four Methods to Solve Proportions
Art Class
Robot Races
Leaky Faucets
Amusement Park
The Super-Sizer
Scale Figures Investigation
Solving Proportions
Cross Products
Practice Solving Proportions
Topic 1: Lesson 1 - Collaborating around mathematics (Shapes to letters - similar to toothpick lesson)
Topic 4: Lesson 7 - Extending the Banquet Table Problem (Students develop linear equations and t-tables from a geometric model
Topic 6: Lesson 4 - Equations and functions (Understand the concept of a functional relationship)
Unit 7: Systems of linear equations and inequalities
Lesson 8 - Solving linear equations and inequalities
Lesson 10 - Systems of linear equations and inequalities