Student Tests and Teacher Grades

John Merrow:

Suppose a swimming instructor told his 10-year-old students to swim the length of the pool to demonstrate what he'd taught them, and half of them nearly drowned? Would it be reasonable to make a judgment about his teaching ability?

Or suppose nearly all the 10-year-old students in a particular clarinet class learned to play five or six pieces well in a semester? Would it be reasonable to consider their achievement when deciding whether to rehire the music teacher?

These questions answer themselves. Only an idiot would overlook student performance, be it dismal or outstanding.

However, suppose test results indicated that most students in a particular class don't have a clue about how to multiply with fractions, or master other material in the curriculum? Should that be considered when the math teacher comes up for tenure?

Whoops, the obvious answer is wrong. That's because public education lives in an upside-down universe where student outcomes are not allowed to be connected to teaching.

Clusty search: John Merrow.

Posted by Jim Zellmer at May 9, 2008 7:01 PM
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