SAGE Journals is a compilation of articles from 500 academic journals that have been published since 1999, including many education and language related studies. I’ve found a lot of information helpful to research I’ve done related to a couple of books I’m writing.
You have to pay for access to the articles (unless, I think, you’re associated with an institution that has access itself). However, SAGE is allowing free access to all their journals through the end of October. All you have to do is register and you’re “in.”
I’d encourage you to take a look.