2023-11-20 09:44:29
Really old
Really old
Tom Lehrer is a singer, songwriter, satirist, pianist and mathematician who has written some wonderful songs. In 1959 he wrote a song called "New math". At that time, much of mathematics teaching was reoriented. Parents of elementary school aged children were having a hard time helping their children with math homework. Enjoy the song and then we can figure out if it makes sense.
Seeing the meaning of decimal place value was understood by experimenting with place values in base 2 and base 8 systems. Have we now mastered the New math?
Comments (0)
Display 1 - 10 Of total 0
Leslie's socially-distanced party
I risked infecting my friends or becoming infect...
Value of a lifetime of Whoppers?
Locked in a smelly bathroom for one hour and the...
What does 95% confidence in the poll results mean?
There have been a lot of polls about who wil...
Mental math tricks - part 2
36 x 25 = 900 480 x 25 =12,000  ...
How many hot chocolate scoops do I need?
Even though it is now Spring, here in New Englan...
First ipad
...
It's almost summer now
How much wat...
Daylight savings time
Updated and improved!
Is Daylight savings t...
Women's World Cup - How many matches are left?
The first round of Group play has finished a...
When will WORDLE run out of words?
Have you played it yet?
If so,...