American English and U.S. communication
Lessons use American English. Practice includes everyday speech, appointments, housing, transportation, shopping, healthcare, school, and work. That practice is a ROVENTAQ specialization.
A student can rehearse what to say in a U.S. situation and then answer a short check. Completing the check does not produce a government score.
A student might practice asking for an appointment, explaining a housing problem, or giving a clear work update.
This page describes study that enrolled students can already open. It does not add a separate certificate, and it is not an official CEFR result.
There is no public price for the English School. Card checkout for the school is not open. The waiting list records interest. It is not a purchase.
Question
Is this a U.S. national scale?
No. American English Experience is not a U.S. government scale and it is not a separate scored certificate.