America Has Too Many Teachers
Public-school employees have doubled in 40 years while student enrollment has increased by only 8.5%—and academic results have stagnated.
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Since 1970, the public school workforce has roughly doubled—to 6.4 million from 3.3 million—and two-thirds of those new hires are teachers or teachers' aides. Over the same period, enrollment rose by a tepid 8.5%. Employment has thus grown 11 times faster than enrollment. If we returned to the student-to-staff ratio of 1970, American taxpayers would save