The results were surprising. It was not just low-achieving students who had been skipping the ACT (or the SAT, which Professor Hyman also tracked). For every 1,000 students who took a college exam when it was optional, and scored high enough to attend a selective college, another 230 high scorers appeared once the test was mandatory. For low-income students, the effect was larger: For every 1,000 students who scored well on the optional test, an additional 480 did so on the mandatory test.

posted by kleinbl00: 249 days ago