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education and schooling folly

When Dinosaurs Roamed the Schools

Sticks and stones break bones, but words hurt more subtly. Old-​school advice was that, growing up, one had to grin and bear it, let a few of our psychological wounds scab over, and get on with life.

But that is not “new school” wisdom. Nowadays, moved by a perhaps overweening sense of kindness (or politicized fear) educators tend to prohibit certain words, the better to protect some folks from taking offense.

The New York Post reports that, in a “bizarre case of political correctness run wild,” the people in charge of public schools have

banned references to “dinosaurs,” “birthdays,” “Halloween” and dozens of other topics on city-​issued tests.

That’s because they fear such topics “could evoke unpleasant emotions in the students.”

Dinosaurs, for example, call to mind evolution, which might upset fundamentalists; birthdays aren’t celebrated by Jehovah’s Witnesses; and Halloween suggests paganism.

Even “dancing’’ is taboo, because some sects object. But the city did make an exception for ballet.

The “educrats” say such exclusions are nothing new, and I believe them. They’re inevitable when you have a government-​run school system that “services” a wide diversity of “clients.” The only real solution is to stop having the government run the schools. If you must support education with tax money, give vouchers to poor people. That would let a diversity of tutors and schools compete for parents’ and students’ attention … perhaps sometimes by catering to fears of dinosaurs, Halloween and dancing.

Odd, though, in one sense: If you really want not to “evoke unpleasant emotions in the students,” you could stop making them take tests. For most kids, tests are the most unsettling, truly horrifying aspect of schooling.

This is Common Sense. I’m Paul Jacob.

Categories
education and schooling

Diminishing Diminishing Returns

In late September, President Obama announced a goal. Noting that American students average out in the middle of the pack, vis-​à-​vis students worldwide, in science, technology, engineering, and math (STEM), he pledged to recruit 10,000 STEM teachers over the next two years.

This was put in proper context by Andrew J. Coulson, on a Cato website. He displayed two graphs. One compared employment rates versus enrollment rates in public schools. The enrollment rates have slightly risen since 1970, while the employment rate has skyrocketed. In the other graph, the inflation-​adjusted cost of a K‑12 education contrasts with achievement scores for reading, math, and science during the same period. The costs skyrocketed, while the test scores had barely moved.

Perhaps students should be encouraged to apply a little math to this. 

From economics we have the concept of diminishing returns. For each expenditure of input, smaller increases are expected of output. So, if we’ve been increasing teachers and administrators during this period, but the scores have neither diminished nor increased, this suggests a number of things, chief being that, well, expenditure of funds on public schooling is not the chief variable in improving knowledge or achievement. Not now, anyway.

So why would we increase expenditures?

Could the expected returns be political rather than academic? Could President Obama care more about teacher union support, say, than what kids actually learn?

Far be it for me to suggest this. Let the data alone do that.

This is Common Sense. I’m Paul Jacob.