For those who feel their kid fits Asperger's or Pervasive Developmental Disorder (PDD) in some form but who haven't got a formal diagnosis, my strong recommendation is to start treating it as if it's Asperger's and go from there. You don't need a label to begin to help your child. Also, if this turns out to be the correct diagnosis (diagnosis) later on, starting to help him now is the best thing to do. Plus, these kids seem to know and seek out what helps them the best, in my experience.
difficult child 1 wasn't formally diagnosed until he was 15, even though I suspected autism in some form when he was 6. Diagnosis is very subjective, you have to keep asking questions and insisting on answers and even then, you can get the wrong answers.
My advice - meet the child where he is, in terms of what he enjoys and feels relaxed with. Find what helps and calms him, and use it to help him. Use his high skill areas and special interests to support areas he has more difficulty with.
An example from difficult child 3 - he is hyperlexic, meaning he was a very early reader with a fascination for letters and numbers but not an understanding to match. We used words written down to teach him information about himself, and to teach him basic communication. We still use maths to help him calm down when he's stressed - he begins his school day with a computer maths session. We wrote "social stories" for him and read them aloud to him as well as encouraged him to read aloud to us. It didn't matter if he was memorising them - it meant he was learning what was written.
We wrote two types of things for him - stories about himself, and mini-word-books.
The stories about him - we composed them on the computer. "My name is difficult child 3. I'm a boy. I like to climb trees. I live at [our address] and my phone number is [our phone number]." We then wrote about his daily routine and added photographs as well, to help him better understand what we were writing. When we printed the pages we put them in a plastic-sleeved photo album which was easier for him to turn the pages.
The mini-word-books - take a sheet of paper from the printer and fold it in half. Turn and fold again. Then turn and fold again. One more time then staple down one side. Cover the staples with sticky tape (for safety) then cut the pages loose. You should have 16 leaves in the mini-book, which makes 32 pages. Draw his picture on the front, write his name. Inside you write the words he needs and uses (one word per page, preferably) and also draw a picture. This was especially useful to teach difficult child 3 to communicate, because until then he had no language. He would babble and he could repeat, but with no concept of meaning. The pictures made the difference. Plus, we would practice the words. For example, one word was "stop". I drew stop lights with the top one clearly glowing red (red rays coming out of it). I would point to a stop light and say, "the cars are stopped." Or just "stop". Or we would be walking along, I would open the book and say, "stop!" and we would immediately stop. We coupled it with "go" so we did that word the same way, to begin walking again. he quickly got the idea and joined in the game.
Even if a kid has normal language development, this can help with increasing understanding and giving them a head start with reading. Even though difficult child 3 is now highly verbal and an assessment shows him to be well within normal range, he still understands best when it's written down. He prefers to watch TV with subtitles on because he understands better. his hearing is brilliant, so it's not related to any hearing deficit - he just takes it in better when it's written down.
It's connected to the Obsessive Compulsive Disorder (OCD) component of autism, this need in him for the written word. So we have worked with it and used it to open doors for him. We did this before he was diagnosed; I even had a speech therapist early on tell me to not let him read. "How do I stop him?" I asked her. I was only using a tool he had shown me already. Since then another speech therapist told me we did the right thing. From a kid who was non-verbal and with significant language delay, we now have a kid managing a mainstream academic curriculum brilliantly, topping his class in some subjects. Socially he can't attend mainstream but he is doing well socially in general interactions. it's only when large groups of kids are together that he doesn't cope too well.
Chances are your son is less impaired than difficult child 3 (if you're only looking at Asperger's, and they're arguing about whether he has enough for a diagnosis). But it always boils down to how YOU cope, what HIS needs are and how you meet them. Give him the time and space he needs and don't push him harder than he can cope. He will take longer to reach a lot of milestones, but he WILL get there. For example, difficult child 1 had teachers who wouldn't help him by writing his homework down for him - he had to do it himself. As a result, his homework wasn't getting written down. They said he was old enough to take on that level of personal responsibility, but he wasn't. He still needs some help, but far less than even a year ago. easy child 2/difficult child 2, on the other hand, still needs a lot more support there than I would have expected in her.
Forget their age, forget the calendar, just give them what they want academically when they want it and as they can handle it. This can mean, let them have it early if they want. difficult child 3 is currently enjoying a TV series for senior high school students, on organic chemistry. And he's understanding it. Meanwhile his class work is still stuck on, "this is an atom," while he's learning about carbon bonds in alkanes, alkenes, alkynes and benzene. And this is the boy who, we were told, was "borderline" [retarded] and would never be able to cope with a normal school curriculum.
Be prepared to have to break the rules if your instincts tell you to, for your son. If you try something and it works, do it. If you're told to do something and it doesn't work, then seriously argue to be allowed to drop it. Or at least, to modify it so it DOES work.
Good luck, and enjoy your child. You have a precious gift.
by the way, if you want to look at the Pervasive Developmental Disorder (PDD) angle yourself, there is an unofficial questionnaire on
http://www.childbrain.com for Pervasive Developmental Disorder (PDD) (sort of an umbrella which includes various forms of autism including Asperger's). You can print the results you get and take them to a specialist for their official opinion. And if you want to be sure you're answering the questions correctly, they even have a guide to help you with that as well.
Good luck, keep us posted.
Marg