Lesson 8 of 20 · Our Five Senses

Lesson⭐ 30 XP

Your Beating Heart!

🧪Lab Brief #8

Our Five Senses.

🎯 Your mission

Learn the rule. Then catch nature using it.

⚡ The twist

Nature loves to surprise the careful watcher.

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Mind = Blown

🔬 The more you look, the more nature shows you.

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Make a hypothesis first

Before you start: write down what you think will happen, and why.

What You'll Learn

Your heart beats all day and all night. Put your hand on your chest and feel it!

Key Words

Tap a word to see its definition.

Steps

Step 1 — Read

Say the vocabulary words out loud. Can you repeat them?

Step 2 — Do

Touch something cold and something warm. Tell a grown-up how they feel different.

Step 3 — Observe

Use your eyes, ears, and hands to explore. What do you notice?

Step 4 — Record

Color a picture to show what happened.

Check Your Understanding

Question 1

1 of 3

Does your heart beat all the time?

How sure are you going to be?😐 maybe

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Where you see this in real life

This shows up in your everyday life more than you'd think.

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Stretch Challenge

Try this in real life this week.

Try one experiment in real life this week — even a tiny one.

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For the dinner table

“What's the most surprising thing you learned today?”

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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.

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Ready?