[Photo by gabi menashe.] This story is continued from Alexandria Jones and the Eighty-Yard Drive…
There was a time-out on the field, and the Jones family sat down for a brief rest. Sam asked, “How do babies decide when it’s time to be born?”
“Well, son, it has to do with numbers. You see,” Uncle Will explained, “the baby spends his first month thinking about the number one.”
“That’s not much to think about,” Sam said. “But I suppose he can’t handle much at that age.”
[Sung to the tune of the Gilligan’s Island song.]
The carnival is up and now it’s time to click away.
Go check out all the links in this month’s Math Teachers at Play.
There’s algebra, geometry, and some Egyptian vids,
Equations, jokes, domes, real numbers, and games for all the kids….
[Photo by West Point Public Affairs.]
Alexandria Jones pulled the last sheet of chocolate chip cookies from the oven and inhaled deeply. Mmm! Perfect. And just in time — Mom was calling her to the car. She slid the cookies into a plastic bowl but left the lid off so the steam could escape. The Jones family was going to meet Uncle Will and Alex’s cousin Sam for a tail-gate picnic before the big football game.
A topologist walks into a cafe:
“Can I have a doughnut of coffee, please?”— Tanya Khovanova
Tanya Khovanova’s Math Blog » November Jokes
My Blog Parties for Teachers sidebar widget is now updated with the latest carnivals. If you host an education blog carnival that you think my readers might enjoy, please email me a link.
I have been enjoying James Tanton’s website. In this video, Tanton explains a foolproof method for creating Egyptian fractions:
See more posts on Egyptian math.
Chess is a favorite game for recreational mathematicians — not to play it, but to play around with it. Many puzzles and challenges are based on the moves of chess pieces.
Stretch your brain with these puzzles:
For my Calculus for Young People students: Beware! We studied a few infinite series that converge to a nice, tame sum — but not all series are so well behaved.
Check out this mind-blowing video from the author of Math Without Words:
[See also: Harmonic Series Quotation and For Niner: A Bit of Calculus Fun.]
[Photo by pfala.]
Thanks to John Cook’s article about factorials in the recent Mathematics and Multimedia Carnival, we’re adding new rules to the 2010 Mathematics Game.
Let’s play with multifactorials!
Denise Gaskins' Let's Play Math 