Friday, January 15, 2016

Lottery

Every time the powerball gets big I like to run some comparison numbers.

If each student has a 50% chance of following directions, then a 25 person class will have everyone following directions the first time with the same frequency as winning the powerball.

Repeating directions five times will have all of your class following directions about half of the time.

I think this explains so much about teaching.....

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