AI Detection Instruments Are Highly effective When Instructors Know Learn how to Use Them


To the editor:

I’m sympathetic to the general thrust of Steven Mintz’s argument in Inside Greater Ed, “Writing within the Age of AI Suspicion” (April 2, 2025). AI-detection applications are unreliable. To the diploma that instructors depend on AI detection, they contribute to the erosion of belief between instructors and college students—not a superb factor. And since AI “detection” works by assessing issues just like the smoothness or “fluency” in writing, they implicitly invert our values: We’re tempted to have larger regard for much less structured or coherent writing, because it strikes us as extra genuine.

Mintz’s article is probably deceptive, nonetheless. He repeatedly testifies that in testing the detection software program, his and different non-AI-produced writing yielded sure scores as “p.c AI generated.” As an illustration, he writes, “27.5 p.c of a January 2019 piece … was deemed prone to include AI-generated textual content.” Though the software program Mintz used for this train (ZeroGPT) does declare to establish “how a lot” of the writing it flags as AI-generated, many different AI detectors (e.g., chatgptzero) point out moderately the diploma of likelihood that the writing as an entire was written by AI. Each kinds of information are imperfect and problematic, however they impart various things.

Once more, Mintz’s argument is helpful. But when conscientious instructors are going to take a stand towards applied sciences on empirical or principled grounds, they may do properly to display appreciation for the nuances of the assorted instruments. 

Christopher Richmann is the affiliate director of the Academy for Instructing and Studying and affiliate college within the Division of Faith at Baylor College.

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