This is a post you either don’t give a crap about or will really pay attention to. Which way you lean will likely depend on one thing: kids. If you got them, you care, if you don’t, you don’t. I don’t have kids, but my family is very much tied to the education system.
If there’s one thing that teachers hate more than frozen salaries, low pay, and bureaucracy, it’s No Child Left Behind. Also called NCLB or nicklebee, No Child Left Behind was one of the early Bush era bipartisan pieces of legislation. Though NCLB did many thing for the education system, one of the most notable was the establishment of official metrics for student success. In a matter of speaking, NCLB established standardized tests for the entire country to measure educational achievement. Sounds like a great idea, and it was in theory. But in implementation it can be seriously flawed.
The classic example is with math. Teachers know more or less what will be on these end of the year standardized tests. So they don’t want to waste time teaching practical applications of knowledge, they just stick with the facts. 2 + 2 = 4. A better teaching application would be in the form of some kind of word problem. Sally has two apples and John has two apples. If they put all their apples together then they’ll have how many? To you and me this is simple, but to a child today it’s tough. If they don’t practice word problems they’ll never grasp the concept of arithmetic. This is called teaching to the test. Teachers teach students what they need to know to pass the standardized test, and as a result the student may not learn nearly as much as they could have.
Why do teachers do this? Because their school’s funding depends on their student’s scores on these tests. Not only that, but their individual performance is also considered here. This is such a big issue that even Freakonomics devoted time to talking about teachers that are clearly changing the answers on kids’ tests to improve scores. The LA Times has just started talking about how teachers are rated with these scores as well. The not so shocking truth is that some teachers are really good at improving student scores, and some are terrible. As a result, the perception is that the student may be learning less in another class. The linked article is worthy of your attention.
Teachers are upset with the LA Times because they are going to publish the data about the teachers. Under the Freedom of Information Act this information is public, the LA Times is making it more public by providing an analysis. Whereas the focus used to be on getting into the right school, it may be changing towards getting into the right teacher.
This is dangerous territory, because it all comes back to NCLB. I think if we’re going to rate teachers, we need to do it the right way. I think that performance on standardized tests must be considered in a teacher’s performance, but shouldn’t be all or even half of their performance attribution. This is where the public education system can take a lesson from the best and brightest in the private sector.
According to the LA Times, the main portions of a teacher’s evaluation come from class visits by the administration and performance on these standardized tests. While these are useful, they’re far from useful alone. Throw in something called 360 feedback. This is where the teacher rates the principal in the same meeting where the principal rates the teacher. This is a conversation, not a performance evaluation. In middle and high school classes you could take it a step further and do student-teacher 360 feedback. A good evaluation will also use the BARS system, which is the Behaviorally Anchored Rating Scale. Basically, ideal behaviors are identified and then the teacher is rated against those behaviors. This is a labor intensive system for teaching since it would require observation.
I’m scratching the surface here, but I can’t go too much further since I don’t know enough about the education system. The serious issue with using standardized scores is that it’s an attempt to standardize an art into a science. Teaching is no science. I don’t believe you can teach someone to be a good teacher any more than you can teach me to be a good football player. You got it or you don’t. The one’s that got it clearly have it and the metrics don’t tell the whole story. You can see what makes a good football player, and then they are polished and molded into a great football player. The same should be done with teachers. If we aren’t prepared to invest all the capital needed to truly rate a teacher, we shouldn’t bother trying with a flawed rating system based on a flawed testing system.
I’d love to hear from teachers and parents about what they think about this system, though I suspect I don’t have many in my audience.



