Welcome to the lab

For this unit we're going to try different experiments. Are you ready? Watch the videos and pick the one you like the most!

Number 1. Density

Number 2. Air has weight

In this one, instead of a ruler you can use a hanger.

Number 3. Floating eggs

Number 4. Solid or liquid?

Number 5. Fill up a balloon without blow up

Number 6. How to make an orange sink in the water

Number 7. Lava lamp

Number 8. Bouncy egg

Number 9. Drops on a penny

Number 10. Floating paper clips

Number 11. Dancing rasins

Number 12. Newtons disc

Number 13. Clay boats

Do you want to see more? This one is voluntary.

You can pick a different experiment as long as it's related to matter and energy. Be creative!

Physican and chemical changes

Mind minutes 4:32 and 4:51 to see the differences between physical and chemical changes.

Solar oven

Our teacher Melanie is going to teach us how to make a solar oven. That is going to be one of our experiments in this unit.

For that we need the following objects:

• Pizza box
• Foil 
• Black paper
• Plastic wrap

Don't forget to bring them by thursday.

Finally, we will cook some traditional american treat:

We hope you will enjoy!! It must be delicious!