After reading these post, I have to chime in.
First I am a parent of two wonderful daughters and counting. I am also a…wait for it…Public School Teacher

eek

at the high school level. FYI: I did go to both Catholic School and Public School.
First, parents are the most important element to child’s life. I have seen what broken homes, absent parents, and abuse does to students.
Second, trying to become a parent when the child is already 15+ is hard to do. They really do not have to listen to you anymore. You cannot ‘make’ them do anything. So parents do the next best thing. They blame the teacher. For the record, I am not a perfect teacher. I tell that to my students. So let me give you an example of how I get blamed.
Student ‘Ted’ (19 year old 10th grader) starts skipping my class and has constant bad behavior. I call mom. Mom is made aware of the situation. Student continues with behavior. Mom finds out that he still has been doing this because the school calls a meeting and removes him from my class. Mom then calls me irate and asked why I did not tell her again that her son was missing school again. I responded that she parent access to his grades and attendance…Wow, you might as well as thought that I insulted her. She told me she does not have the time look at that and it is my job to inform her. Anyways, she hung up on me. She fought with the school to get her son back into my program. Only to have the school remove him again a few days later for holding his door open in the parking lot while exiting the school. Seriously, he was a passenger in a truck and he was holding his door open and did not close it until the first red light on the street!
It is hard for me to work with a student when the parent is not being a parent. Sadly, I get this every year. However, I also get wonderful students who’s parents are involved (however not too involved). Rarely do I have any concerns with them. I see the actual results different types of parenting. I do know that no parent is perfect, but the more involved parent usually has the more successful student.
Why does all of the matter? Because usually in private schools, parents are involved in students education. They play an active role and children know that. Therefore the school usually has better students overall. The teacher has more authority (however usually less pay) and is able to manage class better.
So personally, I believe that the parents are the most important teacher in a child’s life. It really does not matter where you want them to go to school as long as the school is a good school. Many parents however try to hedge their bets, so to speak, and pick a school that complements their life and faith.