## Mission Impossible Strategy.mov - Section 2: Completing the Collaborative Activity

*Mission Impossible Strategy.mov*

*Mission Impossible Strategy.mov*

Lines and Linear Equations Formative Assessment Lesson Day 2 of 2

# Lines and Linear Equations Formative Assessment Lesson Day 2 of 2

Unit 7: Linear Equations in two Variables

Lesson 18 of 23

Lesson 18 of 23

## Objective: SWBAT interpret speed as the slope of a linear graph and translate between the equation of a line and its graphical representation.

## Big Idea: Challenge students to understand multiple representations of linear equations by using a very visual demonstration of slope and y-intercept.

Subject(s):

Math, slope (Linear Equations), Algebra, 8th grade math, linear equations, linear equations (graphs), linear equations (proportional relationships), linear equations (rates of change), linear equations in two variables, rate of change, y-intercept, initial amount, master teacher

*50 minutes*

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- LESSON 1: Introduction to Linear Equations in Two Variables
- LESSON 2: Speed Walking Through Proportional Relationships Day 1 of 2
- LESSON 3: Speed Walking Through Proportional Relationships Day2 of 2
- LESSON 4: Purchasing Cardstock - Earning Every Proportional Change
- LESSON 5: Discovering What it Means to be Similar Triangles
- LESSON 6: Discovering What it Means to be Similar Triangles Continued
- LESSON 7: Perspective Art Project
- LESSON 8: Movement In Linear Graphs Day 1 of 3
- LESSON 9: Movement in Linear Graphs Day 2 of 3
- LESSON 10: Movement in Linear Graphs day 3 of 3
- LESSON 11: Making Connections Between Art Project and Dilations Day 1 of 3
- LESSON 12: Making Connections Between Art Project and Dilations Day 2 of 3
- LESSON 13: Making Connections Between Art Project and Dilations Day 3 of 3
- LESSON 14: Applying Similar Triangles to Finding the Slope of a Linear Equation
- LESSON 15: Applying Similar Triangles to Finding the Slope of a LInear Equation Concluded
- LESSON 16: Applying Similar Triangles to Finding the Slope of a LInear Equation Concluded
- LESSON 17: Lines and Linear Equations Formative Assessment Lesson Day 1 of 2
- LESSON 18: Lines and Linear Equations Formative Assessment Lesson Day 2 of 2
- LESSON 19: Caffeinate Yourself Day 1 of 2
- LESSON 20: Caffeinate Yourself Day 2 of 2
- LESSON 21: Linear Equation Card Match
- LESSON 22: Linear Equations in Two Variables Unit Assessment
- LESSON 23: Linear Equations in Two Variables Unit Test Student Analysis

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