Search the web
Sign In
New User? Sign Up
MentalCalculation · Mental Calculation
? Already a member? Sign in to Yahoo!

Yahoo! Groups Tips

Did you know...
Real people. Real stories. See how Yahoo! Groups impacts members worldwide.

Best of Y! Groups

   Check them out and nominate your group.
Having problems with message search? Fill out this form to ensure your group is one of the first to be migrated to the new message search system.

Messages

  Messages Help
Advanced
Messages 2108 - 2137 of 3239   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
2108
We have celebrate three Mental Calculation. The competitions are: 1- addition 2- multiplication 3- square roots 4- calendar memory 5- tickets competitions. 6-...
viera@...
Send Email
Oct 4, 2006
7:57 am
2109
when is the competition. divesh shah viera@... wrote: We have celebrate three Mental Calculation. The competitions are: 1- addition 2-...
Divesh Shah
mathsshow
Offline Send Email
Oct 4, 2006
10:30 am
2110
Hello I am Peruvian and I am going to participate in the next mental calculation world cup, but I want know when is the competition in Cuba Best wishes Arturo...
arturo mendoza huertas
jammh_rg
Offline Send Email
Oct 5, 2006
8:03 am
2111
Hello, The preliminary program and local and travel information for the Mental Calculation World Cup 2006 can now be found at: ...
Ralf Laue
ralf_laue
Offline Send Email
Oct 11, 2006
12:20 pm
2112
Hi guys, here's another format for you. Some of you will be familiar with this, to those people I ask you to bear with me for a while. One of the more popular...
George Lane
george972453
Offline Send Email
Oct 17, 2006
9:20 am
2113
Hello, This game is known in France as "Des chiffres (et des lettres)", and you can find a lot of good links about it, see for example: ...
ralf_laue
Offline Send Email
Oct 17, 2006
9:33 am
2114
Hello, The final version of the rules for the 2nd Mental Calculation World Cup can now be downloaded from http://www.recordholders.org/en/events/worldcup/2006/...
Ralf Laue
ralf_laue
Offline Send Email
Oct 19, 2006
8:26 am
2115
Dear All; Although I will be unable to be present at the MC World Cup event in Germany, I would like to take this opportunity to wish each and all of the...
George Lane
george972453
Offline Send Email
Oct 20, 2006
7:51 am
2116
So, boys. It is happened. Movie "Seven steps to horizon" digitized. On http://igat.ru/video.htm you can see the most famous Russian mental calculator Igor...
Oleg Stepanov
olegstepanov@...
Send Email
Oct 30, 2006
12:47 pm
2117
Hi everyone (I am also new to this group). I am 29 year old MSc Electrical engineering student here in South Africa and very much interested in entering the...
engineerlsg
Offline Send Email
Oct 30, 2006
12:50 pm
2118
Thank you George, Gert...
Fleissdr@...
Send Email
Oct 30, 2006
12:56 pm
2119
Hi there! I know that I do not speak for all the members of this group, I can only speak for myself - but three MC World Championships and the Grandmaster...
George Lane
george972453
Offline Send Email
Oct 31, 2006
11:39 am
2120
Oleg, The 'rotating desk' film is hilarious. Thanks for sharing it. Rob F...
rob221b
Offline Send Email
Oct 31, 2006
11:41 am
2121
Hi Lesego, If you receive any feedback on your questions will share!! Regards Ryan Britton ... Von: MentalCalculation@yahoogroups.com ...
marianne pfister
ma.pfi@...
Send Email
Oct 31, 2006
11:46 am
2122
Indeed, there is however a "trick" if you really want to see clearly the figures on rotating or sliding objects - try blinking with your eyes quickly and you...
Emmanuel/DATA
emmanuel_dub...
Offline Send Email
Nov 1, 2006
7:31 pm
2123
Hi Robert. Really it was repeating of Kuni act. But Kuni just summarize digits. (Five deck, six 5-digit numbers, all rotated) I do not know what more easy....
Oleg Stepanov
olegstepanov@...
Send Email
Nov 1, 2006
7:32 pm
2124
Dear participants, I am very sorry, but because of something that happened in my family, I have to cancel my participation for the world cup.Please apologize. ...
Michel Frank
michelcalcul
Offline Send Email
Nov 1, 2006
7:50 pm
2125
How does one achieve a GM title in mental calculations? I know that you, Gert Mittring and Robert Fountain are the undisputed big three in the world of mental...
Andy Robertshaw
robertshaw_andy
Offline Send Email
Nov 6, 2006
11:43 am
2126
Hello, Many thanks to every participant in the 2nd Mental Calculation World Cup for making it such an exciting event. The result details will be posted on the...
Ralf Laue
ralf_laue
Offline Send Email
Nov 6, 2006
1:22 pm
2127
If you can receive the German TV station ZDV (Germany 2), you can see some impressions of the Mental Calculation World Cup today. The show "Johannes B. Kerner"...
Ralf Laue
ralf_laue
Offline Send Email
Nov 6, 2006
4:03 pm
2128
Exposure to Scientific Theories Affects Women's Math Performance Ilan Dar-Nimrod and Steven J. Heine Science 20 October 2006: Vol. 314. no. 5798, p. 435 DOI:...
ralf_laue
Offline Send Email
Nov 6, 2006
4:38 pm
2129
I want to congratulate to my great friend Yusnier Viera for the meritory 4th place in the 2nd Mental Calculation World Cup. Everybody in Cuba are very prideful...
Joviel Macías Ortiz
joviel@...
Send Email
Nov 7, 2006
8:53 am
2130
Sorry - it will be broadcasted TODAY (Tuesday) Ralf...
ralf_laue
Offline Send Email
Nov 7, 2006
9:24 am
2131
Hello Ralf, Hello everybody: Congratulations to the organization of World Cup. In my opinion, it was perfect and very important for all mental calculators. ...
alberto coto garcía
bertocoto
Offline Send Email
Nov 7, 2006
9:29 am
2132
Hi Andy, and all the rest of you too of course. The title of "Grandmaster", strictly "International Grandmaster", is one of three titles conferred upon...
George Lane
george972453
Offline Send Email
Nov 7, 2006
9:47 am
2133
Thank you Joviel. You are really one of my best friends. I think this was really GREAT for my first international participation in Mental Calculation. ...
Yusnier Viera
yusnier_viera
Offline Send Email
Nov 8, 2006
8:17 am
2134
Hello, I just came across this web site with a lot of several links to very interesting books about MC and its history. It is comparable to Oleg's links, but...
ralf_laue
Offline Send Email
Nov 8, 2006
11:03 am
2135
... this was really GREAT for my first international participation in Mental Calculation. ... and I have to remark that you had bad luck: As you remember, we ...
ralf_laue
Offline Send Email
Nov 8, 2006
11:07 am
2136
Of course that I am going to participate in all the competitions that I can. Thank you Ralf for explicate to me all that things. By the way: How many task I...
Yusnier Viera
yusnier_viera
Offline Send Email
Nov 9, 2006
8:58 am
2137
Thank you, Ralf, for making this possible. It was a great event again. Congratulations to Robert for winning for the second time, he was indeed the best. I...
Jan van Koningsveld
jan_van_koni...
Offline Send Email
Nov 9, 2006
9:04 am
Messages 2108 - 2137 of 3239   Oldest  |  < Older  |  Newer >  |  Newest
Advanced
Add to My Yahoo!      XML What's This?

Copyright © 2009 Yahoo! Inc. All rights reserved.
Privacy Policy - Terms of Service - Guidelines - Help