2023-11-20 09:44:37
What me? Irrational?
What me? Irrational?
We've found that some students believe that the approximation that their calculators show for irrational numbers is exact. Here's an activity that you can advertise as long multiplication review. After they study our calculations have a discussion just to clarify what they know and bring home the notion of approximations.
Comments (0)
Display 1 - 10 Of total 0
Stock Market headlines - Biggest losses since 2008
This year the Dow Jones Industrial Average m...
Earth's perihelion with the Sun
Today, Wednesday, January 4th, 2023, Earth w...
Sol LeWitt's pyramid - How might you count those blocks?
Sol LeWitt, Four Sided Pyramid, 1999, H...
World record Snickers Bar
In late January, workers at the Mars W...
Super Bowl cheesy pretzel poppers
Recipe courtesy of The Slow Roas...
Can this possibly be True?
This activity is being updated =). &nbs...
Weird wing prices
Clicking on this image will show it larg...
The Scale of Things
🌎In this ...
David Price, big bucks per ...
David Price, a 30-year old pitcher from To...