Nature and Characteristics of Waves
Seventh graders research different types of waves, identify the parts of a wave and create a Power Point presentation demonstrating what they have learned.
7th Science 7 Views 31 Downloads
Types of Volcanic Eruptions
Blow the roof off your classroom with this multimedia science lesson on volcanic eruptions. A short online video teaches young geologists about shield and composite volcanoes and explores the examples of Kilauea and Mt. Vesuvius, before...
5th - 8th Science CCSS: Adaptable
Winter Advisory: The Effect of Salt on the Freezing Point of Water
Why do we salt roads when they have ice on them? Middle school physical scientists experiment to find out that salt lowers the freezing point of water. This classic lab experiment has a practical application and is also designed to meet...
6th - 8th Science CCSS: Designed
How Does Work...Work?
What makes a clock tick or a bulb light up? The concept of work is explained to a backdrop of clever animation. Physics fans learn that the amount of work equals the product of the force and distance, and that the rate equals the amount...
5 mins 7th - 12th Science CCSS: Adaptable
The Sonic Boom Problem
Sound waves travel pretty quickly, but humans can travel faster. Follow along with this short animated video as it investigates the physics behind the breaking of the sound barrier and the sonic booms that are created as a result.
6 mins 7th - Higher Ed Science CCSS: Adaptable