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
Leslie's Yummy Pumpkin Pie
Every year more and more people come to our hous...
K-Pop and BTS, how much can they earn from Youtube and Spotify?
Bring a little K-pop music to your class w...
HDTV Surprise!
How were your holidays? Your school ...
Heating with wood - What's a cord?
Do you know what a cord of wood looks like? What s...
Ulmer Nest
🏠In this activity,...
Beijing Olympic Schedule 2022
The Winter Olympics begins this week in Beijing....
How many cars are there?
Brian came home from work to find t...
What me? Irrational?
We've found that some students believe that ...
It might be a good year to see the Perseid meteor shower
Catching a productive meteor shower can ...
Wind chill
The weather forecasters tell us what t...