Age 7Thinking30 min
Change activity →Let's Run a Fair Test
Test which paper towel soaks more, changing only one thing.
Adult supervision recommended.
Activity steps
Step 1 of 5, Get ready
- Get ready. You will need Two paper towels, Water, Two plates.
- Step 1. Ask a question.
- Step 2. Keep everything the same except one thing.
- Step 3. Test.
- Step 4. Say what you noticed.
Let's get ready!
You'll need
- Two paper towels
- Water
- Two plates
Nothing fancy. Just things you already have at home.
What this builds
- Science thinking
- Fairness
- Observing
Try this
What would make the test unfair?