back to school
Flawed Algorithms Are Grading Millions of Students’ Essays
Fooled by gibberish and highly susceptible to human bias, automated essay-scoring systems are being increasingly adopted, a Motherboard investigation has found
A Bulletproof Backpack Isn't Enough to Keep Kids Safe in School Shootings
Some kids are heading back to school with bulletproof vests, jackets, and backpack inserts. But keeping kids safe is about more than buying expensive gear that may not be effective against an active shooter.