Education myths: debunking the fictions that obstruct school reform.(Cover story)

Myths aren't lies. They are beliefs that people adopt because they have an air of plausibility. But myths aren't true, and they often get in the way during serious problem-solving. This essay identifies seven common myths that dominate established views of education these days. Dispelling these misconceptions could open the door to long-awaited improvement in our nation's schools.

The money myth

If people know anything about public schools today, it's that they are strapped for cash. Bestselling books, popular movies, and countless lobbying groups portray urban schools as desperately underfunded, and editors of the New York Times write without fear of contradiction that "providing quality education for all America's children will take ... a great deal of money." Bumper stickers declare, "It will be a great day when our schools get all the money they need and the Air Force has to hold a bake sale to buy a bomber." No matter what aspect of education is being debated, activists generally find the solution in more school spending.

This is the most widely held myth about education in America--and the one most directly at odds with the available evidence. Few people are aware that our education spending per pupil has been growing steadily for 50 years. At the end of World War II, public schools in the United States spent a total of $1,214 per student in inflation-adjusted 2002 dollars. By the middle of the 1950s that figure had roughly doubled to $2,345. By 1972 it had almost doubled again, reaching $4,479. And since then, it has doubled a third time, climbing to $8,745 in 2002.

Since the early 1970s, when the federal government launched a standardized exam called the National Assessment of Educational Progress (NAEP), it has been possible to measure student outcomes in a reliable, objective way. Over that period, inflation-adjusted spending per pupil doubled. So if more money produces better results in schools, we would expect to see significant improvements in test scores during this period. That didn't happen. For twelfth-grade students, who represent the end product of the education system, NAEP scores in math, science, and reading have all remained flat over the past 30 years. And the high school graduation rate hasn't budged. Increased spending did not yield more learning.

This big-picture evidence is strongly confirmed by academic research. Though you'd never know it from the tenor of most education debates, the vast majority of studies have found no sustained positive relationship between spending and classroom results. Economist Eric Hanushek of Stanford University examined every solid study on spending and outcomes--a total of 163 research papers--and concluded that extra resources are more likely to be squandered than to have a productive effect.

Still, countless people assume that our schools are under-funded. One explanation is that people don't want to believe that large amounts of public money have been used without producing significant results. There's plenty of room for debate on how best to reform our school system, but the sooner Americans realize that lack of resources is not the real problem in our schools the sooner we can have a meaningful debate on how to make education more productive.