An excellent, easy-to-use database for all subjects. All articles are full text.
A database about social issues.
(Easier articles at roughly a middle school reading level)
(Make sure you click "Full Text" before searching!)
A larger and more comprehensive database for all subjects. Don't forget to limit to Full Text under Filters!
(no journals)
Explora Advanced (contains academic journals, use for QUEST and other higher-level projects)