[wrcase]

The sciences and math are considered liberal arts.

[Reily]

Under the classical definitions then yes!
The seven liberal arts:

trivium—the verbal arts: grammar, logic, and rhetoric;

quadrivium—the numerical arts: arithmetic, geometry, music, and astronomy.

quadrivium

https://en.wikipedia.org/wiki/Quadrivium

Trivium

https://en.wikipedia.org/wiki/Trivium

[Fhios]

STEM = science, technology, engineering and mathematics.

Liberal arts ... “Academic disciplines, such as languages, literature, history, philosophy, mathematics, and science, that provide information of general cultural concern: “The term ‘liberal arts’ connotes a certain elevation above utilitarian concerns. Yet liberal education is intensely useful” ( George F. Will).

You either know or you don’t.