Water is a really good example of all three - when it is solid it is ice, when it is liquid it is water, and when it is gas it is steam. We did many different experiments over the term with science. We had to think and work like scientists. Forming a hypothesis - what we think would happen. Then closely observe what happens and record what we noticed and finally make a conclusion about why it happened the way it did.
This was a cool experiment where they made elephant toothpaste it look so interesting and amazing.
Julius from our class was a helper and he helped people when they were using the 3D printer, sadly on the day we went it wasn't working.
Here are some pictures from our class visit