Blame Quantum Mechanics

 

Students who know about quantum theory appreciate this answer but it does lead to a lot of odd questions being asked further down the road.

Collision Course

You can make up so many problems involving conservation of momentum with these things. It's also quite fun trying to re-enact some of them.

And we all fall down

Way better than listening to someone talk about literacy in the classroom or new strategies to make students read. Though how many teachers would sign up to study free fall hands on?

Practical Vectors

Practical & fun, but anything gun related seems to be frowned upon in school.

Equipment malfunction or just dangerous?

13 Amps is enough to stop the heart but not the physics lab!

Curling Lab

Sure glad curling was broadcast online during the olympics. Made my physics class a lot more interesting.