In September 2013, I came across a bell curve chart that provides a really nice and simple visual representation. It was perfect for explaining test scores to individuals that were unfamiliar with normal distribution.
Unfortunately, the simplified chart didn't have the statistical information on it that professionals needed.
So, I combined the two together and TA-DA!
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*Special thanks to Louise Valente from Pacific Coast Speech for the upper portion of this chart.
If you want to work for a private practice that serves schools in the Southern California area, they have great opportunities available. Contact Pacific Coast Speech