2023-11-20 09:44:39
Wow, everything must be free!
Wow, everything must be free!

What happens when you take 50% off again after taking 50% off at first?
Students examine this retailer trick of giving double discounts. What happens to the price when you are given a double discount? Could everything be free?
Comments (0)
Display 1 - 10 Of total 0
What is with this chart?
A fellow teacher, Laura Deschai...
Germ-Killing Wipes
In this activity, students get to di...
What does 95% confidence in the poll results mean?
There have been a lot of polls about who wil...
Chicken to share
How many pieces does each person get when $10 is...
Wildfires and particulate matter
Wildfires in Canada have...
Lots of Pieces
🧩In this u...
How many wings did the Bills send the Bengals?
Cincinnati Bengals serving their thank-y...
Red Green Bitcoin
📉 In this activity, students will expl...
Why isn't the World Cup happening now?
The World Cup Finals is only played every 4 ...
The drag in swimming - More Olympics activities
To win in Olympic swimming, cont...