Attention Deficit Hyperactivity Disorder
Additude - Strategies and support for ADHD and LD. Also has a great magazine.
Study Stack - create flashcards using the app or website. Once you created, the app will come up with games to help you study.
Vocabulary Spelling City - helps kids improve vocabulary by playing games- has word lists for every subject & grade
Khan Academy - A full menu of short Youtube videos covering a wide variety of subjects
Quizlet - create your own flashcards or choose cards from other quizzle users.