Help with Differentiation for a Blind Student

I am using CSD for the first time for an 8th grade class (but I have taught CSP at the HS level). This year, I have a student who was born blind. They were added into my class primarily for exposure, but I want to ensure that they can get something from the course. They do have a full-time aide, but do not usually use a computer. Any ideas or strategies? Thank you!