Thinkabara

🔬 4th Grade · Science4-LS1-1Unit 3: Structure & function

Plant structures

Google Classroom

🎯 Objective: Students argue how plant structures support survival and reproduction.

Lesson outline

  1. Thorns, flowers, roots.
  2. Discuss.
  3. Write.
  4. Exit: one structure.

Lesson 1 of 3 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-LS1-1

Next Generation Science Standards (NGSS), Grade 4 — typical US unit order

🏁 Unit goals

  • Explain how internal and external structures help survival
  • Model how animals use senses

✅ 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

🦫 Encyclopedia: Science🦫 Kids encyclopedia⚡ Capy Live class quiz

🗓️ Plan the whole year like this

Add 4th Grade Science 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 “Structure & function”

  1. Plant structures
  2. Animal structures
  3. Senses and the brain

Something to improve in this lesson? Tell us.