Imagine Life Without Friction
This Imagine Life Without Friction lesson plan also includes:
Students learn about the concept of friction. In this friction lesson, students learn how friction from one object to another moves that object and creates energy.
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Deep-Sea Ecosystems – Entering the Twilight Zone
Imagine an ecosystem without any light or oxygen, where living things convert carbon dioxide into food. This ecosystem is thriving and might just be the largest ecosystem on our planet, yet we know very little about it. The lesson...
5th - 6th Science CCSS: Adaptable
Why Don’t Sheep Shrink In The Rain?
Sheep wear their wool through rain, wind, and snow without harm; our sweaters don't share the same fate! Watch the video explanation of the make-up of wool and how the harsh washer and dryer environment affects it. Pupils learn that wool...
2 mins 6th - 12th Science CCSS: Adaptable
Why Don't Perpetual Motion Machines Ever Work?
It turns out that some laws were definitely not meant to be broken! A short illustrative video explains why the first and second laws of thermodynamics prevent perpetual motion machines from actually moving perpetually — and why...
6 mins 6th - 12th Science CCSS: Adaptable
Dead Stuff: The Secret Ingredient in Our Food Chain
A disgusting and direct description of detritus and decomposition is digested in this drill! Your life science class learns about the importance of decomposers in the food chain and finds out how one organism's trash is another...
4 mins 6th - 9th Science