Hey Joel,

Looking back at your page I actually did change some stuff.  I read 
your page a while back and liked the idea, but I substituted a 
different corner flip commutator without realizing.

To flip corners I showed them L D2 L' F' D2 F to flip the corner 
clockwise and F' D2 F L D2 L' to flip counterclockwise.

Other than that I used the same moves you did exactly for the LL.

What made this work so well is that after doing L D2 L' type moves 
to flip corners, then also using L D2 L' to move them (I used the L 
reflection, since I prefer LU moves) I could say "and of course that 
should look familiar, we're using the same idea as flipping corners 
only we're only doing part of the move".

So all the moves were conjugate manuevers with a D2 in them.  To 
move edges I used your M D2 M' so again the same form.  Having 
absolutely every step of a similar form (conjuagte with a D2) made 
it very easy for them to memorize.  My only suggestion for the 
method on your site would be to try that commutator for flipping 
corners since it makes everything a conjugate with a D2 move.  The 
repetition helps a lot for helping a beginner remember what to do.

Just my two cents of course, but I found it to work very, very well.

Well thanks Ton and Joel for the idea, I like this commutator LL 
much better than my old way of showing people, and will definitely 
use it in the future.  So thanks again!

Chris

--- In [email protected], Joël van Noort 
<[EMAIL PROTECTED]> wrote:
>
> Hi Chris!
> 
> Nice to hear that the method works... Allthough I have to say a 
few 
> things about this... I didn't really come up with the method 
myself. 
> I really just combined some existing moves to make a method... And 
> Ton Dennebroek was using the same type of ideas to teach beginners 
> to solve the cube.
> 
> One other thing: People on the internet really don't like that 
> commutator. I made a simpler method that is easier to follow from 
> the webpage. I think my explanation of the commutator method is 
> somewhat complicated or something... But because commutators are 
> cool, I am now also making a section about them! It will take a 
> while to finish it, but it's gonna be interesting for both 
beginners 
> and experienced cubers (who don't know about commutators).
> 
> Happy cubing :),
> 
> - Joël






 
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