Will AI replace teachers? Live data
Teachers have very high measured AI exposure: Claude usage data covers about 29% of the tasks in this job that AI could in theory speed up. UK adverts are -34.3% year on year, and US postings in Indeed's Education & Instruction category are -19.8%. Our ledger has no AI-attributed layoff events linked to this role yet.
How exposed is this job to AI?
The score is Anthropic's observed exposure for US occupation Secondary School Teachers, Except Special and Career/Technical Education (SOC 25-2031). It takes the tasks that a language model could theoretically speed up and measures how many are actually showing up in real work-related Claude usage, with fully automated use counting more than assistance.
Dashed line = top third. This occupation is in the top third (used in our ledger rubric, grade B). Ranked #72 of 756.
What the job involves
Teach one or more subjects to students at the secondary school level.
O*NET 31.0 description for Secondary School Teachers, Except Special and Career/Technical Education. 31 of 32 tasks have a task-level score.
Tasks where AI use is most visible
- Prepare, administer, and grade tests and assignments to evaluate students' progress. 94% coverage
- Observe and evaluate students' performance, behavior, social development, and physical health. 94% coverage
- Use computers, audio-visual aids, and other equipment and materials to supplement presentations. 88% coverage
- Plan and conduct activities for a balanced program of instruction, demonstration, and work time that provides students with opportunities to observe, question, and investigate. 87% coverage
- Prepare objectives and outlines for courses of study, following curriculum guidelines or requirements of states and schools. 86% coverage
Core tasks with no observed AI use
- Prepare students for later grades by encouraging them to explore learning opportunities and to persevere with challenging tasks.
- Establish and enforce rules for behavior and procedures for maintaining order among students.
- Prepare materials and classrooms for class activities.
- Establish clear objectives for all lessons, units, and projects, and communicate those objectives to students.
- Guide and counsel students with adjustments, academic problems, or special academic interests.
UK hiring: online job adverts
Monthly new online job adverts for UK SOC 2020 2313 Secondary education teaching professionals. Year-on-year change compares the last six months with the same months a year earlier, using only months published in both years.
Source: ONS, Online job advert estimates (Textkernel), published 22 October 2026, OGL v3.0. Gaps are suppressed cells. Official statistics in development: Oct 2025-Feb 2026 and Jun-Sep 2026 partly imputed; March 2026 suppressed; Textkernel taxonomy updates cause step changes, so compare recent years with care.
Live postings: UK and US (Indeed)
Indeed's Education & Instruction category index (covers more than this occupation).
Source: Indeed Hiring Lab job postings by sector, seasonally adjusted, 7-day average, to 16 Oct 2026. CC BY 4.0.
AI-attributed layoffs affecting related roles
None yet. That is not evidence of no impact - most job change happens through slower hiring, not announced layoffs.
Links between events and occupations are our editorial mapping, not company-stated.
What to do if you're one of the teachers
- Lean into the work AI isn't doing. In the usage data, core tasks such as "Prepare students for later grades by encouraging them to explore learning opportunities and to persevere with challenging tasks" show no observed AI use. Building depth there is the most defensible part of the role.
- Get fluent with AI on the tasks it's already touching. The highest-coverage task here is "Prepare, administer, and grade tests and assignments to evaluate students' progress". People who can check, direct and sign off AI output on tasks like this are likely to be more valuable than those competing with it.
- Watch hiring, not headlines. UK adverts for this role are down on a year ago, but compare with the wider market: all UK adverts are -3.4% on the same basis (dashboard). A fall that matches the whole market is a cycle, not an AI story.
- Check the claims. When a company says AI replaced jobs, look at its grade in our ledger - many announcements are mixed or AI-washed.
Data mapping for this page
| US occupation (exposure, tasks) | 25-2031 Secondary School Teachers, Except Special and Career/Technical Education |
|---|---|
| UK SOC 2020 (ONS adverts) | 2313 Secondary education teaching professionals |
| Indeed category | Education & Instruction |
| Mapping confidence | high US secondary school teachers to UK 2313 'Secondary education teaching professionals'. |
The US SOC → UK SOC 2020 crosswalk is a documented best-effort editorial mapping; see methodology.