2023-11-20 09:44:48
How much pee is in this pool?
How much pee is in this pool?
After chlorination, it has been hard to measure the quantity of pollutants in pool water. A Canadian chemist, Xing-Fang Li, has found a marker for urine that chlorine doesn't disguise. In this activity, students calculate volume of several pools, change that cubic foot volume to gallons of pool water, and try to approximate how much urine is in each pool. You might kick this activity off with this silly clip from the 2010 movie Grown Ups, where Kevin James is caught peeing in the pool.
Comments (0)
Display 1 - 10 Of total 0
How much is a trillion dollars?
U.S. Congress is now debating how much money to ...
It sure is cold out ... or is it?
Students ponder the relationship between pla...
Olympic Skateboarding
We are very excited to see skateboa...
Vampire bats + Mosquito eating bats
Ooooo. Scary! In this first activity on va...
Geometry of Flooding
In 2010, March was so rainy th...
Where should I drop my puck
Act 1 - Give students time to view the gam...
Population Pyramids - What can you surmise?
The distribu...
Curling
Friction, score-keeping, trajector...
Fidget spinners - fad or lasting trend?
Do you recognize what these are? Are you...
K-Pop and BTS, how much can they earn from Youtube and Spotify?
Bring a little K-pop music to your class w...