Proof teachers make a difference
Early this month, the Organisation for Economic Cooperation and Development released the results of its triennial, global standardized test for 15-year-olds. More than half of the 81 participating countries saw declines in reading and math. In OECD member countries, reading performance fell by 10 points on average and by 15 points in math compared to 2018. (Testing was delayed because of COVID.) The U.S. actually performed better than equally developed countries like Germany and Iceland: Our math scores only dropped by 13 points, and our reading scores were roughly the same. This is ...