EXPLODING DOTS all live lessons all year long.Check out our events calendar! Facebook Twitter Dear Math Friends: This past month the Global Math Project conducted its fourth annual Global Math Week, October 10 – 17 (a generous week!). And joyous mathematics certainly did resound around the planet. Despite the uncertainty of these times, full of obstacle and …
Let p be an odd prime. (Generalizations to p simply being an odd number way at end of this article.) Suppose a tie is folded with proportion a / p to the left of the fold and proportion b / p to the right of the fold, with a + b = p. Precisely one …
Share on facebook Facebook Share on twitter Twitter During a special week in October of 2017 a global phenomenon in mathematics education and outreach occurred: thousands of math teachers, club organizers, and math outreach leaders from over 150 different countries and territories opened their classroom doors and engaged in a common, joyous piece of school-relevant …
Global Joy: Uplifting Mathematics In Classroom across the Planet Read More »
I, James, recently led a Zoom lesson to introduce the topic of Exploding Dots to students, educators, and math enthusiasts across the nation, the first of six lessons to come on the topic. I began with the classic mind-reading trick of sharing on the screen the following five groups of numbers. I asked each participant …
Adventures in Exploding Dots: A six-lesson series Read More »