CART, Note taker (I would rather go with CART), if you use FM System then that, laptop (I take notes faster on laptop than paper/pen), sitting in front of class... maybe getting notes beforehand of class to review or ask teacher to post notes up on website for you to access... if videos CC (of course!), recorder (I can't hear crap out of that but I ask my parents/friends to dictate what is said)....