Lesson 21 of 84 · Matter

Simulation⭐ 30 XP🧪 Potion Kitchen

Squish and Stretch

🧪Lab Brief #21

Squish and Stretch.

🎯 Your mission

Play with the model. Break it. Understand it.

⚡ The twist

Color changes mean atoms are rearranging — even if you can't see them.

🤯

Mind = Blown

🌈 Every color you see is your brain inventing a translation of light frequencies.

🔮

Make a hypothesis first

Before you mix: what color do you think it'll turn?

What You'll Learn

When you mix baking soda and vinegar, it fizzes and bubbles! That is a reaction.

Key Words

bubble
pour
sink

Steps

Step 1 — Read

Have a grown-up read about Matter to you.

Step 2 — Do

Drop a rock and a feather into water. Which one sinks? Which one floats?

Step 3 — Observe

Look closely! What do you see?

Step 4 — Record

Draw a picture of what you learned today.

Check Your Understanding

Question 1

1 of 3

Is water a liquid?

How sure are you going to be?😐 maybe

🌍

Where you see this in real life

This is happening in your kitchen right now — every time food cooks.

🏆

Stretch Challenge

Try this in real life this week.

Find one ingredient in a snack and look up what it does.

👨‍👩‍👧

For the dinner table

“What's something we cook that mixes things together this way?”

🎯

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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