Brown exam scores collapse 50 points when AI ban enforced
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Brown professor's take-home exam averaged 96% but proctored final fell to 48.6%, with 18 of 86 students dropping the course, suggesting widespread AI cheating. Roberto Serrano, a Brown University economics professor, saw take-home exam scores average 96 percent. When he switched to a proctored final, the average collapsed to 48.6 percent, with 18 of 86 students dropping the course. Key facts Take-home exam average was 96%, in-person final fell to 48.6%. 18 of 86 students dropped the course…
1Key Takeaways
- Brown professor's take-home exam averaged 96% but proctored final fell to 48.6%, with 18 of 86 students dropping the course, suggesting widespread AI cheating.
- Roberto Serrano, a Brown University economics professor, saw take-home exam scores average 96 percent.
- When he switched to a proctored final, the average collapsed to 48.6 percent, with 18 of 86 students dropping the course.
- Key facts Take-home exam average was 96%, in-person final fell to 48.6%.
2AIWedia Score
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3Why it matters
Coding AI shifts how fast software ships and how much human review each change needs. DEV — ML reports that brown professor's take-home exam averaged 96% but proctored final fell to 48.6%, with 18 of 86 students dropping the course, suggesting widespread AI cheating.
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