What me? Irrational?

2023-11-20 09:44:37

What me? Irrational?


calculator


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.


Activity Solutions & Supporting Materials
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    How long would it take to build this underground house and pool?
    The building of this underground house and...
    Father's Day blueberry surprise
    Sunday is Father's Day and there is still time t...
    Big gulp
    Do you or your students love sugary drinks? &nbs...
    Mystical Mathematical Mind Reader
      Clicking on this image will take...
    This shoe is huge!
    Brian and his son were doing some shopping when ...
    David Price, big bucks per ...
      David Price, a 30-year old pitcher from To...
    Nike's latest bet
    Nike has just chosen a surprising person t...
    What time is it in Cambodia?
    I need help!  My daughter is traveling ...
    Macy’s Star Rewards Points
    Wow! Check out this deal at Macy'...