ZD: You’re incorrect. Yeshivos and Chadorim are not licensed or approved by the State. They are religious schools or seminaries acting independently from the State and they need no license from the State, as that would be a violation of the separation of Church and State.
The secular studies program of Yeshivos may be state licensed or approved. And they may be subject to state educational regulations. But NOT the morning Limudei Kodesh program or Rebbes. The State has no control, say-so, regulatory control or licensing requirements for the rebbeim and limudei kodesh. Nor can the State educational department inspect or visit the limudei kodesh program. State Educational regulations do not apply to the religious program of the school.
As an aside, even approved/licensed private schools that are subject to the State educational regulations, if they violate those regulations it is a civil regulatory violation that only can result in financial penalties to the school. It is not a criminal matter since those regulations aren’t codified state statues but rather only executive issued regulations.