Claude for Teachers: a free year for verified US K-12 educators

Most free AI offers are a trial with a clock on it. This one is a year, and the thing being given away is the paid feature set rather than a limited version of it.

Anthropic announced Claude for Teachers to give verified K-12 educators in the US free access to premium Claude capabilities, a library of teaching skills, and a connection to curricula mapped to academic standards in all 50 states.

Who counts as eligible

• You teach K-12 in the United States.
• You can be verified as an educator. Verification is the gate, not a promo code.
• You are signing up as an individual teacher. Schools and districts have their own offering, which Anthropic launched on 28 August 2026.

If you are outside the US, or you teach at university level, this particular offer is not for you. There are other routes and we cover them in our guide to using Claude without paying.

What you actually get beyond a subscription

The part worth reading twice is not the free access. It is what the free access is wired into.

• Learning Commons, which gives Claude the academic standards for all 50 states, and under each standard the smaller competencies it is built from and the order students usually learn them.
• Curriculum resources including OpenSciEd and IM v.360 from Illustrative Mathematics.
• Connections across K-12 tools, including ASSISTments for auto-scored, standards-aligned maths.

This is the difference between an AI that writes a lesson plan and an AI that writes a lesson plan a head of department will accept. A plan that says which standard each part serves, and in the order children normally learn it, is a plan that survives review.

Why Anthropic says it is doing this

The reasoning in the announcement is unusually specific. Research shows that practices like differentiation, mastery based learning and small group instruction improve results, but teachers rarely have the time to run them. Anthropic also points out that evidence for AI tools aimed at students is mixed and depends on how they are used, while tools aimed at teachers look more promising.

Whether that holds up is a question for the next few years of classroom evidence, not for a blog post. But it is a more honest framing than most launch posts manage, and it tells you what the product is trying to be: a planning assistant for the adult, not a homework machine for the child.

How to sign up

1. Go to Anthropic's Claude for Teachers page and start the educator verification.
2. Complete verification. Until it clears, nothing is unlocked.
3. Once verified, access is free. Sign up by 30 June 2027 to get a full year.

Worth doing even if you are not sure you will use it

Verification takes minutes and the offer has a deadline. The cost of signing up and deciding later that it is not for you is a few minutes. The cost of remembering in July 2027 is the whole year.

See more offers for students and teachers

Questions teachers actually ask

Does it cost anything after the year? Anthropic states the free access and the one year term. It does not promise a second free year, so plan on deciding at the end of it.

Can my school get it for everyone? That is the separate schools and districts offering from August 2026, not this one.

Is my students' work being used for training? Read Anthropic's own privacy terms for the plan you end up on rather than taking a blog's word for it, including this one. It is the one question where you want the primary source.

What a week with it looks like

The offer is easy to describe and harder to picture. Here is the shape of it for a secondary school teacher with five classes.

• Sunday planning: paste next week's topic and the standard it serves, and ask for three versions of the same lesson at different reading levels. Differentiation is the practice research keeps pointing at and the one nobody has time for.
• Mid week: drop in the worksheet you already use and ask what a student who is behind would get stuck on. You are not asking it to teach. You are asking it to find the hole.
• Marking: ask for feedback comments you can edit rather than send. The editing is the job. The blank page was the slow part.
• Parents evening: turn your notes into six short paragraphs that say the same thing kindly.

None of that is impressive technology. It is an hour or two of Sunday back, which for most teachers is the actual currency.

What to be careful with

1. Student work and student names. Do not paste identifiable information about children into any tool without checking your district's policy first. This applies to every AI product, not only this one.
2. Accuracy in subject content. A lesson plan aligned to a standard can still contain a wrong fact. You are still the subject expert in the room.
3. Grading. Using a model to draft feedback is different from using it to decide a grade. Keep the decision.

If you are not a US K-12 teacher

The offer does not stretch, but the useful parts of the workflow do. Every task in the week above works on a free plan, just with limits on how much you can do in a stretch. University staff, teachers outside the US and trainee teachers can run the same Sunday routine without the year of premium access.

It is also worth checking whether your institution already buys an AI plan centrally. A surprising number do, and a surprising number of staff do not know.