Lesson 9 of 10 · Sink and Float

Lesson⭐ 30 XP

Wobbly Jello

🧪Lab Brief #9

Sink and Float.

🎯 Your mission

Master the concept. Use it tomorrow.

⚡ 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

Jello starts as a liquid and turns into a wobbly solid in the fridge!

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 — Observe

Did anything change? Point to what is different.

Step 3 — Record

Point to the things you used in the activity.

Check Your Understanding

Question 1

1 of 1

Is water a liquid?

How sure are you going to be?😐 maybe

🌍

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.

Back

Ready?

Wobbly Jello

Master the concept. Use it tomorrow.

Full screen — no distractions

🖨️

Checkout complete lesson on Sink and Float for Pre-School

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Wobbly Jello

What You'll Learn

Key Words

Steps

Check Your Understanding

Question 1

Where you see this in real life

Stretch Challenge

For the dinner table

Next Smart Experiment

Share this experiment

Wobbly Jello

Done with science? Try something else

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