Tutor.com – Online academic tutoring. No appointment needed and tutors are available noon to midnight daily.
Explora Primary and Secondary Schools – Search articles, books, journals, and more for all homework topics.
Very Short Introductions – An excellent way to get familiar with a single topic with quick lessons.
Biography Bank – Find biographies, obituaries, and photographs of famous people living and deceased.
World Book Encyclopedia – Find up-to-date information and eBooks across varies subjects.
Scholastic teachables – Printable educational materials for Pre6-6th grade on thousands of topics.