Was caught today using one of my lessons from uni. It is about drawing histograms and the following data was used:
score. f
1...... 2
2...... 2
3...... 8
4...... 2
5...... 1
It was quite funny then but not really appropriate for a maths class.
Showing posts with label teacher. Show all posts
Showing posts with label teacher. Show all posts
Wednesday, May 6, 2009
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