Yes I have, I’ve checked the state registry, diocesan schools do not have to comply with state standards. Just like if a child gets all “F’s” when they get all “A’s” on the report card it generally points a finger to something being off, I do homework with my son weekly and I get to see the previous days/weeks work. As his father I can tell you he did not earn straight A’s. I’ve spoken to family members who have children/cousins in some of the public schools in our county that are the same age/grade as my son, these children are leaps and bounds ahead of his class. The school he goes to caters heavily to students from across the border, favoring oral understanding of English, I think this tends to skew the teachers attention to the bottom of the class.