I have accommodations in college, but I do have learning disabilities and ADHD on top of Aspergers. Here's what I have for academics:
-extended time on exams. I have a slow processing speed that was diagnosed though a neuropsych evaluation and receive double time.
-reduced distraction environment for exams. This is because of ADHD symptoms.
-alternate format books. I get my books in digital format so I can use a screen reader. I have a slow reading speed, again diagnosed through a neuropsych evaluation.
-a notetaker. I have difficulty sometimes pulling out the relevant information that I need to write down in lecture. I am also slow at writing it down and I often either forget what I was writing or miss the next thing the professor says. The relevant information difficulty stems from my Autism.
To receive these types of accommodations I had to submit to the school a recent neuropsych evaluation. I believe this is the way with most colleges, but I think it could vary from school to school. I know that you can receive supports from just a diagnosis of Aspergers, but I'm going to hazard a guess that you would probably need to have a neuropsych evaluation that shows you have Aspergers related difficulties that could impact academics, or you might just need a neuropsych evaluation with just a diagnosis of Aspergers.
Hope this helps!
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"Curiosity killed the cat." Well, I'm still alive, so I guess that means I'm not a cat.