2023-11-20 09:44:54
Heating with wood - What's a cord?
Heating with wood - What's a cord?
Do you know what a cord of wood looks like? What size stack is that? What's a thrown stack? What's the dog's name that is standing in front of the wood? How long can I heat my house with that much fuel?
- Estimation: Volume of the wood pile (volume of a truncated pyramid)
Comments (0)
Display 1 - 10 Of total 0
Extra point or 2-point conversion - Updated
In 2015 the NFL changed the extra point kick...
Banana Art "Comedian"
What do you think this...
Beijing Olympic Schedule 2022
The Winter Olympics begins this week in Beijing....
Hurricanes again
Updated
In this updated hurricane act...
Population Pyramids - What can you surmise?
The distribu...
String design, ellipses, and orbital mechanics
Here's a different and somewha...
Fireworks on your calculator
Let your students experiment wit...
A Parametric Heart
♥♥♥♥♥♥♥♥
In this updated activity, ...
Microns and Masks
How big is one coronavirus? How big is a m...
Cheap-otle?
mage from Chipotle.
One of my favorite food...