E.S.
Try Sylvan. They're usually cheaper than hiring a private tutor (although not always), and they really work for most kids. They can help with time management skills, organization, and study skills, as well as tutoring in the actual subject material. Most Sylvan Learning Centers are great places--I used to work in one, and my cousin directs one south of St. Louis. Again, they don't work for every kid, but I think it would be worth a try for you. Good luck!