Author: MariaD
Math Storytelling Day resources
September 25 is Math Storytelling Day! To celebrate that holiday, people tell mathematical stories to friends, family, and the whole internet. September 25 we celebrate pretend-play and traditional wisdom in mathematical stories from all over the world. Tell the classic, traditional…
Posted in Make
Math like music
This story is a part of the ongoing conversation about children’s participation in math and the arts with Malke Rosenfeld of Math in Your Feet. Photo by Kirsty Kelly What if we could learn math like children learn music within…
Posted in Grow
Soroban abacus and finger math
Have you ever wondered why the Oriental Soroban abacus has 4 separate beads? It is in base 10, not 4 or 5, so why organize it that way? In response to yesterday’s post Hand tricks! Alexander Bogomolny linked his…
Posted in Make
Who am I? A guessing game
“Math is not linear.” People say that, but do you believe it? Here is the history of one person’s interaction with Khan Academy. Answer this person’s riddle: WHO AM I? Judging by this historical document, how old do you think…
Posted in Grow
