If you like these physics puzzlers, go to diy.org and earn the patch PHYSICIST
Why does that woodpecker peck his way down the pole? How does the sand in that hourglass flow upward? The answer, my friend, is science! Read below to discover more:
What makes the sand timer in our Media Center flow in reverse ?
Hint: you can enjoy the same concept by making something like this:
Related posts: Check out the Makerspace tag.
This is Ms. Gurthie's place for students at Piedmont and elsewhere to find resources to fuel their passions. Besides making fun lesson ideas for teachers, I wanted this space to provide PD for students too!