Lesson 30 of 84 · Matter

Lesson⭐ 30 XP🧪 Potion Kitchen

Our Melting Experiment

🧪Lab Brief #30

Our Melting Experiment.

🎯 Your mission

Master the concept. Use it tomorrow.

⚡ The twist

Mixing two safe things doesn't always make a safe thing.

🤯

Mind = Blown

💧 Hot water can freeze faster than cold water under the right conditions. Nobody fully understands why.

🔮

Make a hypothesis first

Predict: will the mixture get hotter, colder, or stay the same?

What You'll Learn

Metal conducts heat well. That is why pots and pans are made of metal.

Key Words

matter
solid
liquid

Steps

Step 1 — Read

Talk about what you already know about Matter.

Step 2 — Do

Stretch, bend, and tear different materials (paper, foil, rubber band). Record what happens to each.

Step 3 — Observe

Compare what happened to what you predicted.

Step 4 — Record

Tell the class one thing you learned today.

Check Your Understanding

Question 1

1 of 3

Which will melt in the sun?

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.

🖨️

Checkout complete lesson on Matter for 1st Grade

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

View in Shop

Done with science? Try something else

🎮Science Games 🔢Math 📖Flashcards 🖨️Print Worksheet 💻Coding 🛍️Shop 🎲I'm Bored