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
Figuring planting dates
It's time to get ready to plant my gar...
Happy Birthday Statue of Liberty
Friday is the Statue of Liberty's 125th birt...
What are the odds that Justify can win the Triple Crown?
Justify has won the Triple Crown. He's...
Magic Squares
Though it is not our usual real-world applic...
Can Joey and Miki do it again?
Updated !  ...
Checking in on LeBron
Now the that season is underway let’s check in o...
How many gumballs are there?
Gumball Machine Problem fro...
Candy Count: Which Bag Holds the Most Candy
🎃Leverage your students' Halloween enthusias...
Refugees from Ukraine
We are hearing a lot about the war in Ukraine. C...
Do caffeinated drinks have similar amounts of jolt?
We found this interesting caffeine infogra...