Thinkabara

🧮 8th Grade · Math8.EE.B.6Unit 3: Linear relationships

y = mx + b

Google Classroom

🎯 Objective: Students write equations in slope-intercept form.

Lesson outline

  1. Taxi fare example.
  2. Practice.
  3. Graph.
  4. Exit: write an equation.

Lesson 3 of 4 in this unit. In the Lesson Planner this lesson takes 1–3 class periods depending on your timetable: day 1 introduce & model, then practice, small-group reteach and a quick check.

📐 Standard

8.EE.B.6

Common Core State Standards for Mathematics, Grade 8 — typical US scope & sequence

🏁 Unit goals

  • Graph proportional relationships and interpret slope
  • Write y = mx + b from graphs, tables and situations

✅ Check for understanding

End with the exit ticket in the outline. Sort answers into got it / almost / not yet and start the next lesson with a 5-minute reteach for the “not yets”.

Practice & resources on Thinkabara

🎯 Practice: Linear equations📚 All 8th Grade skills🎮 Learning games⚡ Capy Live class quiz

🗓️ Plan the whole year like this

Add 8th Grade Math to your free Lesson Planner: enter your timetable once and every period shows the next lesson, skipping weekends and school breaks.

Add to my planner See the year’s sequence

More lessons in “Linear relationships”

  1. Proportional relationships revisited
  2. Slope
  3. y = mx + b
  4. Graphing linear equations

Something to improve in this lesson? Tell us.