Happy Friday the 13th!

2023-11-20 09:44:47

Happy Friday the 13th!


Don't worry, 13 is a Happy number! Students learn a new function and test whether a number is Happy or Sad.


Activity Solutions & Supporting Materials
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    The Game of Go
    March 9th was the first round...
    The Most Expensive 30 Seconds
     This year, the 30-second Super Bowl ads will...
    Total solar eclipse - apparent sizes
      Where will the eclipse be seen?  What...
    What are the odds that Justify can win the Triple Crown?
    Justify has won the Triple Crown.  He's...
    The greatest amount of chocolate
     In this updated activity, students compare t...
    Where should I drop my puck
      Act 1 - Give students time to view the gam...
    Summer Solstice, the longest day
    Sunrise on summer solstice at S...
    That's a big tomato!
    These Aussi tomatoes (the tomato on the left o...
    Encouraging bats might be better than using bug repellant
    Bats eat mosquitoes ... lots of mosquitoes. Stud...
    What's the answer?
    Image by Twitter user @pjmdoll.  Math...