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Lesson 4 of 20 · Day and Night

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Day and Night!

Day and Night!
🧪Lab Brief #4

Day and Night.

🎯 Your mission

Learn the rule. Then catch nature using it.

⚡ The twist

Nature loves to surprise the careful watcher.

🤯

Mind = Blown

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

🔮

Make a hypothesis first

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

What You'll Learn

The sun comes up in the morning and goes down at night. This gives us day and night!

Key Words

Tap a word to see its definition.

Steps

Step 1Read

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

Step 2Do

Look at the sky in the morning and again in the afternoon. Did it change?

Step 3Observe

What happened? Tell a grown-up what you noticed.

Step 4Record

Tell a grown-up your favorite part of the activity.

Check Your Understanding

Question 1

1 of 3

Is it dark at night because the sun goes away?

🌍

Where you see this in real life

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

🏆

Stretch Challenge

Try this in real life this week.

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

👨‍👩‍👧

For the dinner table

What's the most surprising thing you learned 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.

Ready?

Day and Night!

Learn the rule. Then catch nature using it.

Full screen — no distractions

🖨️

Checkout complete lesson on Day and Night for Pre-School

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

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Day and Night! — Day and Night | Pre-School Science | LittleActivity