Thinkabara

🧮 4th Grade · Math4.NF.C.6Unit 9: Decimals: tenths & hundredths

Decimal notation

Google Classroom

🎯 Objective: Students write fractions with denominators 10 and 100 as decimals.

Lesson outline

  1. Show 0.6 and 0.62 on grids and with money ($0.62).
  2. Place decimals on a number line from 0 to 1.
  3. Practice.
  4. Exit: write 47/100 as a decimal.

Lesson 2 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

4.NF.C.6

Common Core State Standards for Mathematics, Grade 4 — typical US scope & sequence

🏁 Unit goals

  • Write fractions with denominators 10 and 100 as decimals
  • Compare decimals to hundredths

✅ 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: Decimals to hundredths📚 All 4th Grade skills🎮 Learning games⚡ Capy Live class quiz

🗓️ Plan the whole year like this

Add 4th 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 “Decimals: tenths & hundredths”

  1. Tenths and hundredths
  2. Decimal notation
  3. Comparing decimals
  4. Decimals and money

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