83

Lesson 83 of 84 ยท Life Cycles

Experiment

Animals That Camouflage (Part 3)

What You'll Learn

Earthworms help soil by digging tunnels that let air and water reach plant roots.

Key Words

  • pollination
  • insect

Materials Needed

  • magnifying glass
  • paper towels
  • markers

Safety First

  • Use materials only as directed in the experiment.
  • Keep small objects away from young children.
  • Work in a well-ventilated area when using vinegar or other strong-smelling substances.

Steps

Step 1 โ€” Read

Read the introduction. What is this lesson about?

Step 2 โ€” Do

Sort animal picture cards into groups: animals with fur, feathers, or scales.

Step 3 โ€” Observe

Look for something that changed. What is it?

Step 4 โ€” Record

Circle the correct answer on your worksheet.

Check Your Understanding

Question 1

1 of 3

What does a caterpillar turn into?

Animals That Camouflage (Part 3) โ€” Life Cycles | 2nd Grade Science | LittleActivity | LittleActivity