AI in education: what works and how to start
How many are using it
of US educational services businesses used AI in the fortnight 21 Sep 2026 to 4 Oct 2026, by the US Census Bureau’s Business Trends and Outlook Survey (published 22 Oct 2026).
Businesses, not workers: a firm counts if it used AI at all. Every sector · Over time
What works here
All rated use cases →No clear effect so far: the studies do not show that AI tutors help students learn.
6 studies counted →EducationDoes AI save teachers time on lesson planning?Not enough evidence yet to say whether AI saves teachers time on lesson planning without lowering quality.
3 studies counted →EducationDoes AI feedback on students' work help them learn?Not enough evidence yet to say whether AI feedback on students' work helps them learn.
3 studies counted →EducationDoes AI guidance for tutors and teaching assistants help students?Not enough evidence yet to say whether AI guidance for tutors helps their students learn.
2 studies counted →What hasn't worked
Across all sectors →- Learning with an AI tutor, Bastani et al. (2025): −17% Unassisted closed-book exam score, GPT Base vs control.
- Learning with an AI tutor, Nie et al. (2025): −4.3 points Optional diagnostic exam participation, offered access vs control (intention-to-treat).
- Lesson planning with AI, Sungu et al. (2026): −0.11 SD Student intrinsic motivation (composite of interest, importance and enjoyment items), teachers given AI v business-as-usual control.
Rules to check first
Student privacy law (FERPA in the US, GDPR in Europe and similar laws elsewhere) covers student work and records you put into an AI tool. Check age limits and the vendor's terms.
AI used to admit students, mark tests, steer learning or watch students during tests is high-risk under the EU AI Act. What applies when →
Decide and publish what AI use is allowed in coursework and exams, before students start using it.
Before you start
Will AI help with your work? →- Guide, don't give answersIn one large trial, students who practised with an unrestricted chatbot did worse on a later exam; a tutor that gave hints did not harm them.
- Start with teachers' timeLesson preparation and feedback drafts are lower-risk places to start than grading.
- Test without the AIMeasure learning with a test taken without AI, against a comparison group.
- Set the rules for studentsSay what AI help is allowed, for which work, and how to show it.
- Train staffFree courses for teachers are listed in our learning directory.
Learn for free
All free courses →More data: AI in Education
More charts, each checked against its source, are on AI in Education statistics. Dated events are in The AI Record.
How this page is made
The adoption figure is the US Census Bureau’s own estimate, read from its download; the use cases are rated from published studies by fixed rules (pilot, rules v0.3). Editorial owner: AI Adoption editors. Disclosure: AI Adoption uses AI tools, including Claude from Anthropic, in its research and editorial work. Spot a mistake? Corrections.