Make Your Own Compass
Have your class create their own compass. Using a needle, a container of water and a magnet, have learners explore magnetism. They will love making this useful tool and it will reinforce the fact that Earth has a magnetic field.
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Make Your Own Temperature Scale
Differentiate between temperature and thermal energy. Your class will build a thermometer using simple materials and develop their own scale for measuring temperature. Discuss with your class and consider why engineers need to understand...
3rd - 5th Technology & Engineering
How Polarity Makes Water Behave Strangely
Water is common? Not really! Learn how the polarity of the water molecule gives it tremendous properties that make is quite unique in the universe. Learners will understand surface tension, adhesion, and cohesion, as well as why these...
4 mins 6th - 12th Science CCSS: Adaptable