Description: In December 2023, two Hingham High School students ("RNH" and unnamed) reportedly used Grammarly to create a script for an AP U.S. History project. The AI-generated text included fabricated citations to nonexistent books, which the student copied and pasted without verification or acknowledgment of AI use. This violated the school's academic integrity policies, leading to disciplinary action. RNH's parents later sued the school district, but a federal court ruled in favor of the school.
Editor Notes: The incident itself occurred sometime in December 2023. The court ruling was published on November 20, 2024. It can be read here: https://fingfx.thomsonreuters.com/gfx/legaldocs/lbvgjjqnkpq/11212024ai_ma.pdf.
Entities
View all entitiesAlleged: Grammarly developed an AI system deployed by Hingham High School students and Hingham High School student RNH, which harmed Hingham High School students , Hingham High School student RNH , Hingham High School and Academic integrity.
Incident Stats
Risk Subdomain
A further 23 subdomains create an accessible and understandable classification of hazards and harms associated with AI
5.1. Overreliance and unsafe use
Risk Domain
The Domain Taxonomy of AI Risks classifies risks into seven AI risk domains: (1) Discrimination & toxicity, (2) Privacy & security, (3) Misinformation, (4) Malicious actors & misuse, (5) Human-computer interaction, (6) Socioeconomic & environmental harms, and (7) AI system safety, failures & limitations.
- Human-Computer Interaction
Entity
Which, if any, entity is presented as the main cause of the risk
Human
Timing
The stage in the AI lifecycle at which the risk is presented as occurring
Post-deployment
Intent
Whether the risk is presented as occurring as an expected or unexpected outcome from pursuing a goal
Intentional
Incident Reports
Reports Timeline

The parents of a Massachusetts high school senior who used artificial intelligence (AI) for a social studies project have filed a lawsuit against his teachers and the school after their son received detention and a "D" grade.
"He’s been acc…

A federal court yesterday ruled against parents who sued a Massachusetts school district for punishing their son who used an artificial intelligence tool to complete an assignment.
Dale and Jennifer Harris sued Hingham High School officials…
Variants
A "variant" is an incident that shares the same causative factors, produces similar harms, and involves the same intelligent systems as a known AI incident. Rather than index variants as entirely separate incidents, we list variations of incidents under the first similar incident submitted to the database. Unlike other submission types to the incident database, variants are not required to have reporting in evidence external to the Incident Database. Learn more from the research paper.
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