2023-11-20 09:44:52
The HAT tessellation
The HAT tessellation
An Einstein aperiodic tile has just been discovered. Find out what that means and why it is significant. Plus - play with the tiles. Do you want to tile your shower floor with these? Could a tile setter pull this off? Use “Hat Puzzle Pieces” to cut out the tile pieces and play with.
Comments (0)
Display 1 - 10 Of total 0
Drinks at the Fair
At the amusement park, our friend, Jason, wa...
That's a big tomato!
These Aussi tomatoes (the tomato on the left o...
C and F
This activity begins with explorin...
Which is the best deal?
How do you calculate and justify which dea...
Big gulp
Do you or your students love sugary drinks? &nbs...
Will one roll be enough?
Students can use the man or the basket as a ...
Typical Super Bowl scores
Updated for 2023!
In this activi...
How steep is this treadmill?
Every year, even older students still ...
Whole lot of cookies
This activity has been u...