Ontario

Learn about the role of yeast in this fun decomposition reaction.

Take a tour of different rooms in your home. Which items in each room use electricity? How do you know they use electricity?

Explore the effects of asteroid impacts in this hands on activity.

Balls go up and down. But what makes for a good ball? Find out by exploring which materials bounce.

Have fun discovering what magnets can pick up in this hands on activity.

Learn about acid-base reactions. Make you own pH indicator and test it with different solutions.

Mix it up! What happens when you mix different liquids? Learn about the properties of liquids as you get mixing.

Things are heating up! Explore the temperature change that occurs in an exothermic reaction and the role of catalysts is this chemistry activity.

It starts with curds and whey! Explore the basic chemistry behind making cheese in this hands on activity.

Water is a precious natural resource. What happens if it gets polluted? Learn how water can be cleaned with this hands-on activity?

Learn about the chemical reaction that happens between acid rain and limestone.

Create a model of ocean currents and learn how currents are formed.

Today, you know it's the same time everywhere in your time zone thanks to Universal Coordinated Time. But when humans used the Sun to tell time, they couldn’t tell time precisely.

What does light have to do with colour? Observe some colourful fruit under different conditions to learn why we see the colours we see!

Get your hands cold for science and explore the topic of sensory adaptation.