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Science Lesson Kit · Teacher Resource

Biomimicry: Design Like Plants & Animals — 5E Lesson Plan

Life Science · 38 minutes

Grade 1

5E lesson flow

  1. 01

    Engage

    5 min

    Teacher Does

    Show a burr close-up and a simple reusable fastener.

    Students Do

    Notice shapes and guess what job the burr structure can do.

    Ask

    • What does the tiny hook shape help do?

    Look For

    Attach or catch, not color.

  2. 02

    Explore

    10 min

    Teacher Does

    Show several plant and animal structures.

    Students Do

    Match each structure to its job.

    Ask

    • What job does this shape help with?

    Look For

    Structure → function connections.

  3. 03

    Explain

    7 min

    Teacher Does

    Model living-thing idea → human problem → simple design.

    Students Do

    Use an oral frame: I copied the ___ job.

    Ask

    • Do we need to copy the whole plant or animal?

    Look For

    No; copy the useful idea.

  4. 04

    Elaborate

    9 min

    Teacher Does

    Give new problem cards and simple craft materials.

    Students Do

    Choose a plant or animal idea, sketch it, and build a small prototype.

    Ask

    • Why does this nature idea fit the problem?

    Look For

    The chosen function matches the need and appears in the prototype.

  5. 05

    Evaluate

    7 min

    Teacher Does

    Ask students to test the prototype once and make one small improvement.

    Students Do

    Point to the source structure, explain the copied job, test the prototype, and change one part if needed.

    Ask

    • How will you know it works?
    • What would you improve after the test?

    Look For

    A test connected to the problem and a simple evidence-based improvement.

Student goal

I can notice a useful job in a plant or animal structure, then build and test a simple design that uses that idea.

Learning objectives

  • Identify a useful job done by an external plant or animal structure.
  • Choose a plant or animal idea that could help solve a simple human problem.
  • Draw a design and explain which useful job from a plant or animal it copies.

Materials

  • Plant and animal structure picture cards
  • Problem cards
  • Paper
  • Tape
  • Craft sticks or paper strips
  • Crayons
  • Other classroom-safe craft materials as available

Before class

  • Prepare burr, spreading-root, waxy-leaf, vine-tendril, and turtle-shell images.
  • Keep examples focused on structure and function.
  • Prepare two or three simple design problems.
  • Open Teach Mode and Read Aloud.

Prior knowledge

  • Students know plants and animals have visible parts.
  • Students can describe a simple problem.

Vocabulary

structure
A part or shape on a plant or animal that helps it do a job.
function
The job a structure helps do.
design
A plan for something made to solve a problem.
biomimicry
Using ideas from plants or animals to help make a design.

Differentiation

  • Allow pointing and oral explanations.
  • Offer two plant or animal choices for each problem.
  • Use the frame: I copied ___ because it helps ___.
  • For extension, ask students to compare two possible nature ideas for one problem.

Assessment

  • Check structure-function matches.
  • Check that the nature idea fits the problem.
  • Check that students copy a useful job rather than only appearance.
  • Check that students build a simple prototype.
  • Check that the test actually checks the design goal.

Exit ticket

Choose one plant or animal structure and tell one design problem its job could help solve.

Extension

Compare two prototype ideas for the same problem and explain which one worked better in a quick test.