Teachers Use AI to Grade Student Work. It’s Harsher Than They Are.

Sara Randazzo:

Generative artificial intelligence is spilling into the classroom—and not just from students looking for shortcuts.

Teachers are embracing new AI grading tools, saying the programs let them give students faster feedback and more chances to practice. Used properly, teachers say, AI helpers can provide consistency and remove bias from assessments of student work—although not everyone trusts AI to give out grades.

Education-focused AI startups tend to offer grading in writing-heavy disciplines like English and history, along with some in math and science. These bots generate a numeric score and offer up critiques on topic sentences, persuasive arguments and other elements. Teachers can choose to use the AI feedback as a guide, or pass the feedback directly to students. They say they typically tell parents and students when they use the programs.