Report: Improving school quality would benefit everyone
Chalkboard project says the way to do that is through teachers
How do we improve school quality?
According to a new report, thats the nations $76 trillion question.
Stanford University economist and researcher Eric Hanushek led a study on how much money state schools get. Hanushek said Oregon alone could realize $574 billion more in gross domestic product during the lifetime of a child born today, if it improved school quality to the level of the best-educated state in the nation. That would more than double Oregons total economy by 2095.
As impressive as $574 billion sounds, that rate of return is actually lower than average. According to the report, if the lowest-achieving state, Mississippi, improved its school quality to the level of the highest-achieving state, Minnesota, it would multiply its current GDP by 10 a gain of 1,000 percent over 80 years.
It gives a real reason for states to take the hard steps that are often needed to change the schools, Hanushek said.
The reports authors say political leaders need to make school quality a top priority. But figuring out how to do that will be tricky.
I think Oregon is a microcosm of challenges facing the nation, Hanushek said. Oregon is going to be faced with how should they figure out how they hold schools and teachers and students accountable for their performance?
Interestingly, Hanushek said the way to improve school quality isnt necessarily by throwing more money at districts.
How you spend the money is much more important than how much you spend, he said.
Path to better schools through giving teachers a voice
In Oregon, a think-tank called the Chalkboard Project has been using scientific research to improve school quality at six districts.
Julie Smith, senior director of educator effectiveness and innovation, said they have found a key way to improve schools is through giving teachers more of a say in the school.
Chalkboard does not believe there is a silver bullet in programming but maybe there is one in process, Smith said.
For example, Smiths team found that in the six school districts, teachers all felt that their professional development courses were not helping them very much in the classroom. But when researchers dug deeper, they found the reasons for that were very different.
The whys were vastly different, Smith said. So the solutions are going to be different even though the problems are the same.
Hanushek comes at this from an economists perspective. He said a key way to improve schools, and thus improve economic vitality, is through teacher pay. Effective teachers are the best indicator of student success, but throwing more money into salaries district-wide isnt a good idea, he said.
Some districts have used the money well and wisely and others have done just the opposite, he said. The school districts will always say: We could do better with more money, but they have to demonstrate that.
Know more, earn more
Hanushek said economists have long wondered what the driving force is behind improving the economy as a whole and boosting individual wages. But until now, they havent had accurate measurements of what people know and how that affects what they earn.
It turns out that people with higher test scores that means they in fact know more. And individuals who know more, earn more, and so forth, Hanushek said. The longtime researcher adds that he believes the testing opt-out movement is damaging researchers ability to conduct accurate science that would improve school quality.
The new study used test scores from the National Assessment of Educational Progress, called the nations report card under the auspices of the U.S. Department of Education. NAEP tests have a high level of participation.
The Hanushek report said that if all Americans could improve school quality to the level of the highest-achieving state, it could realize a theoretical 9 percent boost in GDP every year for the next 80 years.
The study also accounted for movement of people across state lines. If a state like Oregon improved school quality but neighboring states didnt, the immigration of poorly educated people and the emigration of well-educated people would shave about a third off the anticipated GDP growth.
In Oregon, school funding experiences major boom-bust cycles due to its reliance on income tax. Those responsible for school funding need to take a more permanent view.
It takes a while before you make a smarter adult, Hanushek said. Once you do, you see it has economic value.