Blog carnivals and other updates

The Blog Carnivals

The Mathematics and Multimedia Blog Carnival is now accepting entries for its 22nd edition. You may submit your entries to or the carnival submission form on or before April 14, 2012.  The carnival will be hosted by Math is Not a Four Letter Word and will be posted next week.

The 49th edition of Math Teachers at Play is now online at Teach Beside Me.

The 85th edition of the Carnival of Mathematics is also online at Traveled in the Mathematical World.

If you are interested to host the Math and Multimedia Carnival, you may contact me at

 Updated GeoGebra Tutorials (to version 4.0)

Recent Articles

Carnival of Mathematics 84

Welcome to the 84th edition of the Carnival of Mathematics.  The 83rd edition was posted at Teaching Beside Me.

We have a few entries for this edition.  Some were submitted via email and some came from my subscriptions. Here are the entries for this edition.

For the Adventurous Travelers

Katie Erika tours us around the world of Most Mathematically Interesting Buidlings at Tripbase.

Ivars Peterson takes  us to Geometreks in Boston posted at Mathematical Tourist.

Adventurous you say? The Physicist has an intuitive and superb explanation  on “How wormholes can be used for time travel?” posted at Ask a Mathematician.

» Read more

Carnival of Mathematics 84 submission extended

The 84th edition of the Carnival of Mathematics, the oldest mathematics carnival on the net, will be hosted here. If you have articles about mathematics or mathematics teaching, you may submit it to The deadline of submission is on  December 7, 2011. The carnival will go live on Friday, December 9.

Note: Please do not submit it to as it is currently malfunctioning.

For those who are ‘readers’ of mathematics and/or mathematics teaching, you may want to visit the current carnivals:

The Math and Multimedia Carnival is also on its 18th edition and is hosted by Love of Learning Services. Please submit your articles to Kristi Grande.
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