2023-11-20 09:44:42
Tiny vacuum with a huge reach
Tiny vacuum with a huge reach
From the vacuum description and advertisement in the PDF, how long do you think its cord must be?
Thanks to Brian Shoemaker, Newton, MA teacher, for the idea and pictures.
Comments (0)
Display 1 - 10 Of total 0
Are original movies better than their sequels?
We've gathered some data on movie ratings and ...
How much chocolate is left?
In this short activity, students reason and ...
Stone Ice Storage
In this activity, students will estimate the...
The Ultimate Key Lime Pie
On a cold and snowy day in Boston about ten ...
Sadly, Jorge passed away yesterday.
He was a great dog! We...
Tech Neck
How much strain does your ...
Games with dice
Time to let students become naturally curiou...
Shooting for Three
The NBA court has a 3-point line ...
Labor Day 2025
In our usual Labor Day activity (updated for...