Maybe this is already common knowledge, but the context of Florida is important as their state legislature is considering a bill that would tie more than half of a teacher's pay to the scores their kids get on standardized tests.
http://www.miamiherald.com/2010/04/14/1580172/merit-pay-captures-attention-across.html
this is largely the direction that Obama's Race to the Top program will proscribe.
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