It would effectively hide them from the main population. No, I disagree. And you'll notice that the other parent of an autistic child points out that her child was also in a special class. Your "mainstreaming" isn't what you think it is. You read one article years ago where some school dropped the ball and applied it to all the disabled kids in all the schools everywhere. Mainstreaming an autistic kid for art and PE is a good thing for everyone involved. No reason why an autistic kid can't run around the gym with the other kids.
Now if you want to talk about specialized schools for certain special people, there is a school in Boston that specialized in teaching kids with autism. It is an off shoot of a school in Japan. The one in Japan is paid for by the Japanese people. The one here is private. 15 years ago, when I looked into it, tuition was $56,000 per student and that was for those who commuted. Do you really think you or any other taxpayer is going to agree to that?
No what you want is to warehouse the disabled so your kids don't get exposed. Not good for anyone.
No, I didn't 'read one article about it' (mainstreaming), I have professional experience of this, years of it. A
nyway, you contradict yourself by acknowledging that the school in Japan, that type of school, is an option. Japan is very expensive, so the school would be expensive: that does not mean it would be any more expensive than any other school in the States. My perspective is based on the fact that a public school in the States, be it elementary, middle school, or high school, has so many different functions to accomplish, it is impossible for them to be as effective as they should be or as people expect them to be. If we had schools for special education and separate high schools for kids heading to vocational college and university, for example, each school could focus more directly and successfully on the needs of the children, needs which are not the same. At the present time, public schools are fractured with trying to do too much. Under one roof, under one principal, they try to handle too many different issues in education instead of focusing.
If you go to the doctor, you go to a GP for some things and to a specialist for others. You don't expect the GP to be able to do brain surgery or be a cancer specialist. There shouldn't be any reason to treat education any differently. The analogy is appropriate, but it will take a paradigm shift from current thinking for most people to agree with me. In high schools, for example, the kids who have no ambitions for university bring down the level of teaching and learning for those who aspire to attend university. The special education kids are not really mainstreamed. They spend most of their time in special education classes with other special education kids and their special education teachers. Their needs often get lost in the chaos that is the whole school, and the principal usually hasn't got a clue what their needs are anyway. I know what I'm talking about. I've observed all of this first hand, extensively. Most of the 'regular' teachers in the school do not want to have anything to do with the special education kids. They are ignorant of their needs and unsympathetic as well. I could go on and on with more details. The point is, it isn't working; it is not functioning in the very best interests of the children. I realize it is my opinion and not a popular one, certainly not politically correct. But it is based on first hand knowledge.