You should request, in writing, an evaluation from the school district, specifying everything you think may be wrong. From age 3 they are legally required to evaluate for disabilities. Many children are brushed off, but if you make the request in writing, they have 60 school days to get it done.

You can get advice on how to do this at the Wrightslaw website or in the book From Emotion to Advocacy. Important stuff for you to know going forward.