2023-11-20 09:44:45
Steepness and fall hiking
Steepness and fall hiking
Fall is a beautiful time of year for hiking. Many students will be walking in the woods and mountains to enjoy the colorful leaves and the cool weather outside. Let them combine what they are doing with their families and friends with a little mathematics about percent grade change. Why are there warnings about a 6% road grade change ahead? Why does everyone talk about the vertical gain on a trail that is only 3 miles long? Enjoy using slope and the Pythagorean Theorem in a new way.
Comments (0)
Display 1 - 10 Of total 0
Tiny vacuum with a huge reach
From the vacuum description and advertisement in...
College Costs Keep Going Up
College costs keep rising, and it can be har...
What's wrong with this picture?
We've gotten used to believing what we read or...
Which gasoline is the cheapest?
When Brian traveled to ...
Hurricanes again
Updated
In this updated hurricane act...
Expensive Super Bowl ads
This activity is being updated and will be p...
Fantasy Football (2025)
We're at the midway point of the 2025 NFL se...
Super Bowl ads and scientific notation
The Super Bo...
Civil rights marches, how do you count a crowd?
On October 16, 1995,&n...
What a range
📗Tem...