Thinkabara

🧮 2nd Grade · Math2.NBT.A.2Unit 3: Place value to 1,000

Counting within 1,000

Google Classroom

🎯 Objective: Students skip-count by 5s, 10s and 100s within 1,000.

Lesson outline

  1. Count by hundreds to 1,000.
  2. Count by 10s from 340 to 450.
  3. Fill in missing numbers on number lines.
  4. Exit: skip-count by 5s from 85 to 120.

Lesson 2 of 5 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

2.NBT.A.2

Common Core State Standards for Mathematics, Grade 2 — typical US scope & sequence

🏁 Unit goals

  • Understand hundreds, tens and ones
  • Read and write numbers to 1,000 in standard, word and expanded form
  • Compare three-digit numbers

✅ 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: Place value to 1,000🖨️ Worksheet: Two-Digit Addition Within 100🖨️ Worksheet: Two-Digit Subtraction Within 100📚 All 2nd Grade skills🎮 Learning games⚡ Capy Live class quiz

🗓️ Plan the whole year like this

Add 2nd 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 “Place value to 1,000”

  1. Hundreds, tens and ones
  2. Counting within 1,000
  3. Three ways to write a number
  4. Compare three-digit numbers
  5. 10 more, 100 more

Something to improve in this lesson? Tell us.