No, the Catholic schools are also dominated by this. Anytime you hire a certified teacher, you get someone trained to be a public school teacher.
You should start a thread on that subject, or post to someone who wants to read your posts about the education system.
At least in Maryland, one doesn't need to be certified to teach in private schools.
At my sons’ high school, only about one-fifth of the faculty have any sort of education degree, and for many of them, it is a second degree added onto a real degree, such as in math, English or history.
sitetest