2023-11-20 09:44:28
Curiosity landed on Mars
Curiosity landed on Mars
Keep your students up on what's happening in space while analyzing Curiosity the Mars Rover's speed, the speed of a radio transmission from Mars, and the deceleration involved in a "sky crane" landing.
Comments (0)
Display 1 - 10 Of total 0
Geometry of Flooding
In 2010, March was so rainy that floodin...
String design, ellipses, and orbital mechanics
Here's a different and somewha...
Scoring Olympic ski jumping
The scoring rubric for each of the Olympic event...
Mental math tricks - part 2
36 x 25 = 900 480 x 25 =12,000  ...
The new largest Lego set ever - The Roman Colosseum
Note: This is a remake of our 2014 and 201...
How much is a trillion dollars?
U.S. Congress is now debating how much money to ...
Cheap-otle?
mage from Chipotle.
One of my favorite food...
Fibonacci coloring
Let your students simply enjoy coloring our desi...
Holiday Shipping
Now that the holiday shopping season has beg...
Big gulp
Do you or your students love sugary drinks? &nbs...