Lesson 31 of 84 · Matter

Lesson⭐ 30 XP🧪 Potion Kitchen

Is It Hard or Soft? (Part 2)

🧪Lab Brief #31

Is It Hard or Soft? (Part 2).

🎯 Your mission

Understand the idea. Then look for it everywhere.

⚡ The twist

If it bubbles, something invisible is escaping.

🤯

Mind = Blown

🧪 If you could remove all the empty space from atoms, the entire human race would fit in a sugar cube.

🔮

Make a hypothesis first

Guess: will the fizz be loud, soft, or none at all?

What You'll Learn

Some things are hard like rocks and some things are soft like cotton balls.

Key Words

solid
liquid
water

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 a ball hard or soft?

How sure are you going to be?😐 maybe

🌍

Where you see this in real life

Your toothpaste, your soap, even your breakfast involves this.

🏆

Stretch Challenge

Try this in real life this week.

Ask a grown-up to help you mix two safe kitchen things. Predict what will happen first.

👨‍👩‍👧

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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