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
    It's almost 2025
    🎉As the new year appr...
    Greasing light poles
    The Philadelphia police were bein...
    Tornadoes 2019
    Tornadoes have devastated the Midwest, U.S. in t...
    How much water should you be drinking?
    As we are outdoors more and temperatures are ris...
    The growth of Godzilla
    Image from Kris Holt: http://www....
    Betsy Ross's 5-pointed star
    Flag of the United States from 1777 to 1795....
    AQI - Air Quality Index
    The AQI is a measurement of how much particulate...
    Sweetheart candies
       NECCO went bankrupt in 201...
    Just some March Madness math
    Today, March 12th, is selection Sunday. Tomorrow...
    When will WORDLE run out of words?
      Have you played it yet? If so,...