8.4 Linear Equations and Linear Systems · Lesson 9: When Are They the Same?

8.4 Linear Equations and Linear Systems · Lesson 9: When Are They the Same?Math · Grade 8 Math · Grade 8Lesson plan

Learning goals: Teacher Facing Create an equation in one variable to represent a situation in which two conditions are equal. Interpret the solution of an equation in one variable in context. Full lesson plan (warm-up, activities, synthesis, cool-down prompt) from 8.4 Linear Equations and Linear Systems, Grade 8.

From Illustrative Mathematics (IM Certified curriculum, im.kendallhunt.com) · CC BY 4.0 · original source

More Math for grades 6–8

6.3 Unit Rates and Percentages · Lesson 1: The Burj Khalifa · Lesson plan
6.3 Unit Rates and Percentages · Lesson 1: The Burj Khalifa — student task statements · Worksheet
6.2 Introducing Ratios · Lesson 10: Comparing Situations by Examining Ratios · Lesson plan
7.5 Rational Number Arithmetic · Lesson 6: Subtracting Rational Numbers — slides · Presentation
7.2 Introducing Proportional Relationships · Lesson 5: Unit 5 — slides · Presentation
6.9 Putting it All Together · Lesson 6: Picking Representatives · Lesson plan