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
Red Green Bitcoin
📉 In this activity, students will expl...
Little Amal walks across the United States
With our world in so much turmoil and refugees t...
Justin Verlander's lunch bill
In the 2017 World Series, the Houston Astros bea...
When will WORDLE run out of words?
Have you played it yet?
If so,...
Big gulp
Do you or your students love sugary drinks? &nbs...
Will this be an El Niño winter?
The Oceanic Niño Index (ONI) started to show...
Magic Squares
Though it is not our usual real-world applic...
How did I graph this heart?
In this activity, students will use ma...
Lionel Messi, soccer star and influencer
Lionel Messi is possibly the best soccer pla...