Thinkabara

🧮 6th Grade · Math6.RP.A.3bUnit 2: Ratios & rates

Speed and constant rates

Google Classroom

🎯 Objective: Students solve constant speed and work problems.

Lesson outline

  1. Miles per hour on a double number line.
  2. Practice.
  3. Word problems.
  4. Exit: one rate problem.

Lesson 4 of 6 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

6.RP.A.3b

Common Core State Standards for Mathematics, Grade 6 — typical US scope & sequence

🏁 Unit goals

  • Use ratio language and tables, tape diagrams and double number lines
  • Find unit rates and solve rate problems

✅ 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: Ratios & rates📚 All 6th Grade skills🎮 Learning games⚡ Capy Live class quiz

🗓️ Plan the whole year like this

Add 6th Grade Math to your free Lesson Planner: enter your timetable once and every period shows the next lesson, skipping weekends and school breaks.

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More lessons in “Ratios & rates”

  1. Ratio language
  2. Equivalent ratios
  3. Unit rates
  4. Speed and constant rates
  5. Tape diagrams
  6. Converting units with ratios

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