2023-11-20 09:44:38
V-o-r-t-e-x
V-o-r-t-e-x
Weather temperatures have been extreme in the World lately. Australia is experiencing an unprecedented heat wave and the U.S. is experiencing a Polar Vortex.
Let your students examine these current events while perfecting their integer subtraction, analysis, understanding.
Comments (0)
Display 1 - 10 Of total 0
What's your favorite sport?
What is your favorite sport? Wait, do I mean...
I need help raking my leaves
Brian has spent too much time thinking about his l...
Labor Day 2025
In our usual Labor Day activity (updated for...
Want to earn $150,000? - Mersenne prime search
What's a Mersenne prime? How hard coul...
Cost of light bulbs
This activity has been updated (2026). See t...
Ladder figuring
Brian can't even go to his town's ...
Olympic Skateboarding
We are very excited to see skateboa...
Heating with wood - What's a cord?
Do you know what a cord of wood looks like? What s...
Will the Barbie movie out-perform Avatar at the box office?
The Barbie Movie is still doing well in the thea...
That's a big tomato!
These Aussi tomatoes (the tomato on the left o...