Do the codes in this lesson exist?

AI writing tools often cite curriculum codes that look right and are not in the curriculum. Paste a lesson plan, a scheme of work or any text, and see which of its codes are real.

What it checks

Codes from three curricula we hold in full: the Common Core (US) for mathematics and English language arts, England's national curriculum, and CBSE (India). A code is found or it is not. A found code shows the curriculum, subject and grade it belongs to.

"Not found" means only that: the code is not in those three. It may belong to a curriculum we do not hold, a school's own scheme of work, or a later edition. It may also not exist. Gulf national curricula, IB and other frameworks are not in the checker.

What happens to your text

The text goes to our server, which picks out anything shaped like a code, looks the codes up, and drops the text. Nothing is stored or logged, and no AI reads it. Checks are limited per device to keep the service free.

Why we built it

Inside EdSmartly, every objective a draft cites is marked Verified when it comes from a curriculum loaded for your school, or Indicative when the AI suggested it. This page is the same lookup, open to anyone.