I like the More in Common Project. But it overlooks the disproportionate representation of the extremists in our institutions. This happened at my alma matter earlier this year: https://freebeacon.com/campus/northwestern-law-administrator... . They also voted to abandon entrance exams at my magnet high school: https://www.scottaaronson.com/blog/?p=4979 It’s not comforting to know that only a tiny minority of people a…
That school appears to be abandoning the exam in favor of GPA. I certainly don't know their own data on the utility of the test vs. GPA in predicting student success, but I do know that data with respect to college admissions: HS GPA is consistently as good or slightly better than standardized test scores. Even if the balance is tilted the other way for this particular magnet school, it's quite inflammatory to claim…
For instance, I attended a HS where GPA was graded on a 4.0 scale, even for advanced placement and college credit classes. The consequence is that you had a bunch of "Valedictorians" with perfect GPAs that attended spitwad classes.
Other schools I've seen grade on a 5.0 (or even a 6.0 I believe) system, to differentiate.
I would also suspect that GPA is more easily influenced by parental involvement than SAT (or just a plain IQ test).