Monthly Archives: April 2013

Girls’ Angle Bulletin, Volume 6, Number 4

Posted on April 30, 2013 by girlsangle

The electronic version of the latest issue of the Girls’ Angle Bulletin is now available on our website. The cover was made by Prof. Laura DeMarco, the subject if this issue’s interview.  To make it, she used the Dynamics Explorer Tool, … Continue reading →

Posted in math, Math Education | Tagged , , , , , , , , , , , , , | Leave a comment

A Counting Puzzle Raffle

Posted on April 14, 2013 by girlsangle

(Added May 1, 2013: This puzzle raffle is now closed. Many thanks to all who participated. Here’s a solution.) Last month, Girls’ Angle affiliates Rediet Abebe, Jordan Downey, and Lauren McGough hosted a mathophile raffle contest at the Girls’ Angle … Continue reading →

Posted in Uncategorized | Tagged , , , | 1 Comment

The Pythagorean Theorem: Is It Proven?

Posted on April 7, 2013 by girlsangle

Recently at the Girls’ Angle club, a girl asked: Has the Pythagorean theorem been proven? That was a terrific question! Unfortunately, I didn’t have time to discuss it as well or as fully as I would have liked. A lot of … Continue reading →

Posted in math | Tagged , , , , , | 4 Comments