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
Do you want to be an NBA virtual fan?
For health concerns, professional sports now hav...
Pascal's Triangle coloring and Probability
Pascal's Triangle and Probability - T...
A parametric heart ... with love
This post is being updated and will be posted befo...
Ranked Choice Voting in NYC
New York City is still tallying its election...
I bought toilet paper online
We needed more toilet paper at home but there ...
When will they collide?
Show the video to your class. Give students time t...
Earth's perihelion with the Sun
Today, Wednesday, January 4th, 2023, Earth w...
Median age of country populations
Interesting map! Why median? What are the implic...
My teacher says this stream is parabolic. Is he correct?
Instead of asking students to just believe wha...
How much should the 40-oz size cost?
We found this chalkboard menu a...