Hi Treehugger! I hope you're having a better time with the school year.
I know this thread is a little old, but I came across it and had to respond.
Reading this thread just reinforced my joy at commiting to homeschooling! I knew public schools were getting bad, but come on...It wasn't that locked-down when I was in school. Still, I hated the school system. I did well, but that's because it was expected of me (by Mom), and I loved to learn. I just didn't like being there around a bunch of kids who I felt alienated from (pardon the pun).
I wanted to quote something Lyra said, but not all the posts are shown on this page and there's no arrow or second page link to take me to them. But I just wanted to comment on the sentence about PTAs. I have an old friend whose kids are in ps, and she told me that it's no longer called the PTA. The teachers threw some hubbaloo and got it turned around to read TPA. But yeah, it's still there, just called something different.
I liked dylanfarms response. It's an ideal way for kids to learn. But realistically, that will only happen with homeschooled children until a LOT of aware parents get together and do something about the situation in the public system. I can't see that happening really. They would likely get shot down (figuratively) by the government. The system is just the beginning of the Matrix, then comes college, and on to the corporate world. They want all the kids in one tidy box to keep them controlled. It (public school) was formed during the early days of the Industrial Revolution when they needed to churn out a bunch of conformist and factory workers. They have yet to change the way they teach kids to correspond to the way our society has changed.
They only way out is homeschooling. Seriously. Unfortunately, some states have really stringent rules about hs-ing, so it's not always easy to get around the red tape. I'm lucky, in that my state is one of the easiest to perform this type of education for our kids. The rules are in the 'minimum' category. They don't have to do yearly tests for the Nazis; the requirement is that they must be ABLE to pass the testing in the grade for which they would fall into by age if they were in the system. NO problem there! My boy would be in kindergarten this year according to his age, but he does 2nd grade level work in most areas. Most homeschooled children are quite ahead of the game, even though their parents aren't (usually) teachers--certified, that is.
I never went through college, but I don't doubt for a minute my abilities to give my child a useful education that will prepare him for the 'real' world. And what I can't teach him, others can. He learns through daily living. We combine homeschooling techniques that fit our lifestlye and his learning ability. But basically, we're 'un-schooling' him. That is, he doesn't have a set schedule or do grade-specific lessons. He learns at his own pace. He learns from me, his father, our friends, the internet, the (gasp!) TV--PBS and Noggin, and the workbooks I found for him at the bookstores.
The only problem I really have is providing interaction with kids he can play with and such. We're not religious, at all, so we don't do the normal church activities that are usually associated with homeschooled kids. There are other avenues out there, but I don't think it's absolutely necessary for kids to have to be hearded together to grow up with each other based solely on their age. I don't know about everyone else, but most of the people in my life are *not* the same age as I am. It's just that kids his age are more fun to play with at this stage in his life. He does have a friend his age that he sees every once in a while, but mostly it's just different-aged relatives and friends he gets to interact with/learn from.
The benefits of homeschooling are:
--Kids learn at their own pace. They don't get labeled because they're having a hard time in their class, whether it's because they're bored or they don't understand.
--One on one (more or less) teacher-student ratio. You know they won't get left behind if they don't catch it the first time, because YOU are the teacher and you'll know when you need to go over the material again.
--You'll know what's being taught to them. (We all know that the history books in the school system are terribly inundated with errors.)
--They'll learn more about how to survive the real world than 98% of the other kids their age.
--You know what's being fed to them all day, rather than hope for the best in the cafeteria.
--Special closeness to your kids.
--Vacations and holidays last as long as you want and can occur at whatever time of the year that is convenient for your family.
I could go on and on about how all children could benefit from homeschooling. But, once again, I have already written enough to put someone asleep... 
There will always be obstacles for those who wish to try this at home. Rest assured, though, that they can be overcome. It highly depends on the situation, as to what the solutions would be. But really, all things can be rearranged if that is what's important to your family. Kids can be at home with one parent during the day and the other at night, both of them contributing to the child's education. Maybe Mom's better in language arts than Dad and he might be better at math. Or for a single parent situation, child care can be arranged for times when parent is working and schooling can be done when they come home, or other family members could help. There are a myriad different obstacles, and as many solutions.
I'm sorry this is so long. I hope it helped a little in the 'something to think about' category. 