Comments for Wild About Math! http://wildaboutmath.com Making Math fun and accessible Sun, 05 Feb 2012 22:23:55 +0000 hourly 1 http://wordpress.org/?v=3.2 Comment on Math magic with the number 9 by george stewart http://wildaboutmath.com/2008/02/01/math-magic-with-the-number-9/comment-page-1/#comment-78138 george stewart Sun, 05 Feb 2012 22:23:55 +0000 http://wildaboutmath.com/2008/02/01/math-magic-with-the-number-9/#comment-78138 wow! amazing dude.9-9=9 wahaa woadda wubbish 2+2 =2 wow! amazing dude.9-9=9 wahaa woadda wubbish 2+2 =2

]]> Comment on Impress your friends with mental Math tricks by Aftaul Goni http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/comment-page-6/#comment-78136 Aftaul Goni Fri, 03 Feb 2012 12:50:39 +0000 http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/#comment-78136 It's really intresting. It’s really intresting.

]]> Comment on Impress your friends with mental Math tricks by Elsidhd http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/comment-page-6/#comment-78135 Elsidhd Thu, 02 Feb 2012 20:31:14 +0000 http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/#comment-78135 I love these trick! They helped with my math project. Merci Mille fois! I love these trick! They helped with my math project. Merci Mille fois!

]]> Comment on Impress your friends with mental Math tricks by smpbanu http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/comment-page-6/#comment-78134 smpbanu Thu, 02 Feb 2012 18:15:39 +0000 http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/#comment-78134 really intresting , Thank you. really intresting , Thank you.

]]> Comment on Impress your friends with mental Math tricks by RUSHI 9724996953 http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/comment-page-6/#comment-78133 RUSHI 9724996953 Thu, 02 Feb 2012 16:14:08 +0000 http://wildaboutmath.com/2007/11/11/impress-your-friends-with-mental-math-tricks/#comment-78133 nice tirck nice tirck

]]> Comment on From “God Plays Dice,” an interesting geometry problem by WarriorClass III http://wildaboutmath.com/2011/12/15/from-god-plays-dice-an-interesting-geometry-problem/comment-page-1/#comment-78131 WarriorClass III Thu, 02 Feb 2012 15:57:33 +0000 http://wildaboutmath.com/?p=700#comment-78131 I found this enlightening: http://www.youtube.com/watch?v=N5syRnaXwpg I found this enlightening:

http://www.youtube.com/watch?v=N5syRnaXwpg

]]> Comment on About by Simon Jensen http://wildaboutmath.com/about/comment-page-1/#comment-78114 Simon Jensen Tue, 31 Jan 2012 17:49:46 +0000 http://wildaboutmath.com/?page_id=12#comment-78114 Hi! Nice website you have here! I wrote this “paradox” a couple of years ago, and I would like you to have a look: http://blogoff.simonjensen.com/#post4 Also, this one is quite funny. I have only met a few persons who could see the solution at once: http://blogoff.simonjensen.com/#post0 Best regards, Simon Jensen Hi! Nice website you have here!

I wrote this “paradox” a couple of years ago, and I would like you to have a look: http://blogoff.simonjensen.com/#post4

Also, this one is quite funny. I have only met a few persons who could see the solution at once: http://blogoff.simonjensen.com/#post0

Best regards,
Simon Jensen

]]> Comment on The 7 top free Math homework help sites by CaptainBlack http://wildaboutmath.com/2007/11/18/the-7-top-free-math-homework-help-sites/comment-page-1/#comment-78113 CaptainBlack Tue, 31 Jan 2012 14:06:31 +0000 http://wildaboutmath.com/2007/11/18/the-7-top-free-math-homework-help-sites/#comment-78113 Site #4 Math Help Forum has succumbed and is no longer available. Some of the Admins from MHF have set up a replacement www.mathhelpboards.com and many of the former MHF regulars are now on board there. Site #4 Math Help Forum has succumbed and is no longer available. Some of the Admins from MHF have set up a replacement http://www.mathhelpboards.com and many of the former MHF regulars are now on board there.

]]> Comment on From “God Plays Dice,” an interesting geometry problem by Antti http://wildaboutmath.com/2011/12/15/from-god-plays-dice-an-interesting-geometry-problem/comment-page-1/#comment-78111 Antti Mon, 30 Jan 2012 22:30:51 +0000 http://wildaboutmath.com/?p=700#comment-78111 This is a quite fun problem indeed. 1/4π ∫[0->π] (2π sinθ)(2sinθ/2) dθ = 4/3 Here's my blog post explaining why this is so: http://logics.ant-ti.com/a-geometric-probability-problem/ Have you guys thought what is the average straight line distance between two points on an unit n-sphere? This is a quite fun problem indeed.

1/4π ∫[0->π] (2π sinθ)(2sinθ/2) dθ = 4/3

Here’s my blog post explaining why this is so:
http://logics.ant-ti.com/a-geometric-probability-problem/

Have you guys thought what is the average straight line distance between two points on an unit n-sphere?

]]> Comment on Review: Mathematics Education for a New Era: Video games as a Medium for Learning by Robin http://wildaboutmath.com/2011/06/18/review-mathematics-education-for-a-new-era-video-games-as-a-medium-for-learning/comment-page-1/#comment-78107 Robin Thu, 26 Jan 2012 18:20:08 +0000 http://wildaboutmath.com/2011/06/18/review-mathematics-education-for-a-new-era-video-games-as-a-medium-for-learning/#comment-78107 I have used Lure of the Labyrinth with my middle schoolers for 4 years. Love it!!! I have used Lure of the Labyrinth with my middle schoolers for 4 years. Love it!!!

]]>