Accuplacer Practice App - Create an account, login and take the Next Generation practice test.
Agreement Videos - Watch the videos in this playlist if you need a refresher on subject-verb agreement, pronoun-antecedent agreement, pronoun agreement.
Writing Videos - More videos from Khan Academy on the written portion of the Accuplacer.
Arithmetic Videos - Various video's from Khan Academy on the math portion of Accuplacer.
Khan Academy - Video's and lessons are in our Khan Academy class. You can create an account using your google account.