2024-09-07 14:15:49
How much pee is in your pool (Updated)
How much pee is in your pool (Updated)
How much pee is in your 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.
Comments (2)
Jacqueline Barreras -
2024-09-24 05:11:15
Jacqueline Barreras -
2024-09-24 05:11:06
Display 1 - 2 Of total 2
Ranked Choice Voting in NYC
New York City is still tallying its election...
The greatest amount of chocolate
In this updated activity, students compare t...
Choosing the NBA All-Star team
The weekend of February 14 - 16 wil...
Cookie Calculations
In this activity, student...
Games with dice
Time to let students become naturally curiou...
The Game of Go
March 9th was the first round...
The new largest Lego set ever - The Roman Colosseum
Note: This is a remake of our 2014 and 201...
Summer Solstice, the longest day
Sunrise on summer solstice at S...
Wheel of Theodorus
Bring a little art into your math class as you b...
What does the data show?
When you look at the new case numbers of the C...