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
Lighting the 2022 Olympic Torch
On October 18th, 2021 the Olympi...
The Power of Leverage
📈 In this activity, students will explore th...
Do teams that spend a lot win a lot?
In this activity students compare team wins with...
How Much is a Tweet Worth?
These days it seems everyone is on social ...
How many baseballs are in this truck?
In 2017, Old Dominion Freight Line offered...
Summer Solstice, the longest day
Sunrise on summer solstice at S...
Mixing colors with food dye
It's time to dye eggs!
...
Fireworks on your calculator
Let your students experiment wit...
Benoît Mandelbrot
In October, 2010, Benoît Mandelbrot died in Ca...
NBA Finals 2022
The Celtics will meet the Warriors this year!
...