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Lesson 10 of 15 · Earth Materials

Lesson30 XP🌋 Rock Realm

Day and Night

Day and Night
🧪Lab Brief #10

Earth Materials.

🎯 Your mission

Master the concept. Use it tomorrow.

⚡ The twist

The slowest changes are the biggest ones.

🤯

Mind = Blown

🌊 The deepest part of the ocean is deeper than Mount Everest is tall.

🔮

Make a hypothesis first

Predict: which will erode faster?

What You'll Learn

The sun rises in the morning and sets in the evening. It makes 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 2Observe

Look closely! What do you see?

Step 3Record

Draw a picture of what you learned today.

Check Your Understanding

Question 1

1 of 2

When does the sun rise?

🌍

Where you see this in real life

This is shaping the ground you walk on, slowly, every single day.

🏆

Stretch Challenge

Try this in real life this week.

Find a rock outside and try to guess how old it is.

👨‍👩‍👧

For the dinner table

What's the slowest change you can think of?

🎯

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

Master the concept. Use it tomorrow.

Full screen — no distractions

🖨️

Checkout complete lesson on Earth Materials for Kindergarten

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

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Day and Night — Earth Materials | Kindergarten Science | LittleActivity