Lesson 8 of 20 · Observing the World
Experiment⭐ 30 XPBuild a Bridge!
%22%20%2F%3E%0A%20%20%0A%20%20%20%20%20%20%20%20%3Ccircle%20cx%3D%22139%22%20cy%3D%22116%22%20r%3D%2240%22%20fill%3D%22%23ccfbf1%22%20opacity%3D%220.4%22%20%2F%3E%0A%20%20%20%20%20%20%20%20%3Ccircle%20cx%3D%22227%22%20cy%3D%2295%22%20r%3D%2225%22%20fill%3D%22%23ccfbf1%22%20opacity%3D%220.35%22%20%2F%3E%0A%20%20%20%20%20%20%20%20%3Ccircle%20cx%3D%22612%22%20cy%3D%22101%22%20r%3D%2235%22%20fill%3D%22%23ccfbf1%22%20opacity%3D%220.4%22%20%2F%3E%0A%20%20%20%20%20%20%20%20%3Ccircle%20cx%3D%22666%22%20cy%3D%22167%22%20r%3D%2220%22%20fill%3D%22%23ccfbf1%22%20opacity%3D%220.3%22%20%2F%3E%0A%20%20%20%20%20%20%20%20%3Cpath%20d%3D%22M%20335%20280%20q%2060%20-40%20120%200%20v%2080%20q%20-60%2030%20-120%200%20z%22%20fill%3D%22%23ccfbf1%22%20opacity%3D%220.35%22%20%2F%3E%0A%20%20%20%20%20%20%0A%20%20%3Ctext%20x%3D%22400%22%20y%3D%22270%22%20font-size%3D%22180%22%20text-anchor%3D%22middle%22%20dominant-baseline%3D%22middle%22%20font-family%3D%22-apple-system%2C%20Segoe%20UI%2C%20Roboto%2C%20sans-serif%22%3E%F0%9F%A7%AC%3C%2Ftext%3E%0A%3C%2Fsvg%3E)
Observing the World.
🎯 Your mission
Run the experiment. Find out what really happens.
⚡ 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
You can build a bridge for a toy car using books and paper. Try it!
Key Words
Tap a word to see its definition.
Materials Needed
- tape
- paper clips
- cups
Safety First
- Have an adult check your set-up before you start, and tidy everything away afterwards.
Steps
Say the vocabulary words out loud. Can you repeat them?
Use paper and tape to make a bridge between two cups.
Did anything change? Point to what is different.
Point to the things you used in the activity.
Check Your Understanding
Question 1
1 of 2What could you use to build a small bridge?
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 this experiment
Send it to a parent who's looking for a 10-minute kitchen science win.
Ready?
Build a Bridge!
Run the experiment. Find out what really happens.
Full screen — no distractions
Checkout complete lesson on Observing the World for Kindergarten
Get the full Observing the World track as a printable PDF — all lessons, worksheets, and answer keys.