Tuesday, April 01, 2008

Graduation Day

As the Times reported this morning, Secretary Spellings announced a new policy today that all states must calculate high school graduation rates in the same way under NCLB. It's a good idea, and illustrates several important things about national standards and state / federal relations.

First, if you give states broad discretion to define how their educational success is measured, it's a sure bet that at least a few of them will, with a straight face, put forth definitions and standards that are so lax and self-serving that they'd be funny if they weren't so sad. For example, when you read the words "on-time high school graduation rate" you probably think it means "percent of students who start high school who graduate on time." You'd think this because you're not insane, or running a state Department of Education. But for years North Carolina has interpreted this phrase to mean "percent of students who graduate from high school who graduate on time."

To repeat: Instead of calculating graduation rates as (on-time graduates / entering freshmen), North Carolina has, until this year, calculated graduation rates as (on-time graduates / all graduates). So a high school could see two-thirds of its students drop out in the 10th grade to go work at Chick-Fil-A, but still post a 100% graduation rate as long as the remaining third graduated on time. Other states have adopted fun policies like reporting the percentage of 12th graders who graduate, etc., etc.

The second thing to consider is that this new policy is a kind of national standard. There are lots of people around town who will tell you that national educational standards are a total non-starter politically and will never happen. But that's not really true; the palatability of national standards depends, as it ought to, on what is being standardized. There's no logical reason for different states or localities to adopt different defintions of "high school graduation rate," a term that has only one logical meaning. That's why today's announcement probably won't create a massive hue and cry about federal power grabs and the homogenization of the public schools. Graduation rate means what it means.

The same logic can, and should, be applied to academic subjects. Should middle schools in Richmond, VA be teaching American history from 1860 to 1870 in the same way as their counterparts in Juneau, Alaska? Probably not. But for other subjects, particularly basic computational and language skills in the early grades, there's no earthly reason for 50 different sets of standards and assessments. I can't imagine there's ever been a parent who, upon discovering that their 2nd grader couldn''t add 2 and 3, said "no problem--we'll just move somewhere with different standards."

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