Friday, 27 February 2009
Friday, 6 February 2009
Problem Solving in Numeracy
Last Friday, we had numeracy in our normal classes and was set a challenge!!!
Our challange was...
You have 20 straws and you have to make as many squares as possible - no bending or cutting the straws!!!
We had a great time trying to solve this problem and we all agreed that the maximum amount of squares without crossing straws, was 9.
Then Mr Trutwein let us cross the straws and some of us managed to make 32 squares!

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