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Lesson 48 of 84 · Life Cycles

Lesson30 XP🌿 Wild Jungle

Body Parts That Help (Part 2)

🧪Lab Brief #48

Life Cycles.

🎯 Your mission

Learn the rule. Then catch nature using it.

⚡ The twist

What the body does in one minute is wilder than any cartoon.

🤯

Mind = Blown

🦠 You have more bacterial cells in your body than human cells.

🔮

Make a hypothesis first

Guess: how does the body solve this problem?

What You'll Learn

Animals use their body parts to survive: sharp claws catch food, thick fur keeps them warm, and long legs help them run fast.

Key Words

Tap a word to see its definition.

Steps

Step 1Read

Read the introduction. What is this lesson about?

Step 2Do

Draw the life cycle of a butterfly: egg, caterpillar, chrysalis, butterfly. Label each stage.

Step 3Observe

Look for something that changed. What is it?

Step 4Record

Circle the correct answer on your worksheet.

Check Your Understanding

Question 1

1 of 3

What is a habitat?

🌍

Where you see this in real life

Your own body is doing this thousands of times every second.

🏆

Stretch Challenge

Try this in real life this week.

Find one thing about your body that's different from a friend's. Wonder why.

👨‍👩‍👧

For the dinner table

Tell me something you noticed about your own body today.

🎯

Next Smart Experiment

We'll pick an experiment that matches exactly how you're thinking right now.

🧲Share card

Share this experiment

Send it to a parent who's looking for a 10-minute kitchen science win.

🖨️

Checkout complete lesson on Life Cycles for 2nd Grade

Get the full Life Cycles track as a printable PDF — all lessons, worksheets, and answer keys.

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Body Parts That Help (Part 2) — Life Cycles | 2nd Grade Science | LittleActivity