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
Groundhog Day
On Groundhog Day (February 2nd), Punxsutawney Phil...
The Moroccan Earthquake and the Richter scale
Friday evening, September 8th, a powerfu...
How long would it take to build this underground house and pool?
The building of this underground house and...
Will the new iPhone sales be huge?
Apple just announced their new, 10th anniversary...
Jock tax 2023
Great professional athletes make a lot of money....
A Glass of Sweat
What is this machine for?
...
Steepness and fall hiking
Fall is a beautiful time of year for hiking....
Someone ate my cake!
🍰In this updated activity, students anal...
Hybrid, Electric or Gasoline
Gas prices are up, EVs are everywhere, and h...
Choosing the NBA All-Star team
The weekend of February 14 - 16 wil...