Faddish thinking is hobbling education in the rich world
Test scores have been stagnant or worse for more than a decade

That the pandemic messed up schooling is well known. Between 2018 and 2022 an average teenager in a rich country fell some six months behind their expected progress in reading and nine months behind in maths, according to the OECD. What is less widely understood is that the trouble began long before covid-19 struck. A typical pupil in an OECD country was no more literate or numerate when the coronavirus first ran amok than children tested 15 years earlier. As our special report argues, education in the rich world is stagnating. This should worry parents and policymakers alike.
This article appeared in the Leaders section of the print edition under the headline “School scandal”
More from Leaders

How to respond to the riots on Britain’s streets
The violence demands robust policing, but it also requires cool heads

Is the big state back in Britain?
The risk is not too much interventionism, but too little audacity

How to make tourism work for locals and visitors alike
Holidays don’t have to be hell
Genomic medicines can cost $3m a dose. How to make them affordable
The treatments are marvels of innovation. Their pricing must be inventive, too
Chinese companies are winning the global south
Their expansion abroad holds important lessons for Western incumbents
The Middle East must step back from the brink
That still means starting with a ceasefire in Gaza