Tweeted By @math_rachel
E-rater gave students from China high scores for essay length & sophisticated word choice, and higher overall grades than human graders gave.
— Rachel Thomas (@math_rachel) September 4, 2019
E-rater gave African Americans low marks for grammar, style, & organization, and lower overall grades than expert human graders gave them pic.twitter.com/Vw12Rjt4QY