I am a reading specialist who focuses on helping students with dyslexia. Earlier this week my nephew, who’s dyslexic, was diagnosed with convergence insufficiency and saccadic dysfunction. I’m not familiar with this. My understanding is that it impacts his ability to cross his midline. Specifically, I’m curious how it can/will impact his sound/symbol knowledge, and if there is anything I can do to help him learn his sound/symbol associations and early decoding skills.