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signposting and rotation of cubes techniques

Posted: Sat Oct 22, 2011 7:41 pm
by yvonne scott
I am totally baffled as to the techniques to use when trying to work out signposting techniques and rotation of cubes techniques. I wouold appreciate any support and guidance . thank you

Re: signposting and rotation of cubes techniques

Posted: Sat Oct 22, 2011 8:51 pm
by stevew61
yvonne scott wrote:I am totally baffled as to the techniques to use when trying to work out signposting techniques and rotation of cubes techniques. I wouold appreciate any support and guidance . thank you
Please could you give an example, hard I know when it is NVR as it is visual but reference to a book/paper/question might help.

Nets of cubes are best taught by cutting out and folding, make the 2D into 3D, but not on exam day as I had to remind DD. :)