Lesson 27 of 84 ยท Matter
Experimentโญ 30 XP๐งช Potion KitchenSteam from Hot Water
Steam from Hot Water.
๐ฏ Your mission
Run the experiment. Find out what really happens.
โก The twist
Color changes mean atoms are rearranging โ even if you can't see them.
Mind = Blown
๐ 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
Water flows downhill because gravity pulls it. Rivers flow from mountains to the sea.
Key Words
- change
- property
Materials Needed
- sugar
- vinegar
- baking soda
Safety First
- Work in a well-ventilated area when using vinegar or other strong-smelling substances.
- Dispose of materials properly after the experiment.
Steps
Look at the new words. Can you say each one?
Put an ice cube on a plate and watch it for 10 minutes. Draw what it looks like every 2 minutes.
Use your senses to describe what you notice.
Write 1-2 sentences about what happened.
Check Your Understanding
Question 1
1 of 3What happens when you mix baking soda and vinegar?
Where you see this in real life
This is happening in your kitchen right now โ 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
โWhat's something we cook that mixes things together this way?โ
Next Smart Experiment
We'll pick an experiment that matches exactly how you're thinking right now.
Share this experiment
Send it to a parent who's looking for a 10-minute kitchen science win.
Checkout complete lesson on Matter for 2nd Grade
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