Looking for articles on learning, human psychology, motivation topics? These databases will help you find it:
PsycInfo indexes articles in psychology, but also related fields such as music education and music therapy. You can use the "Methodology" option under "limit your results" to search for articles using specific kinds of research methodolgies (e.g. emperical, literature review, qualitative, quantitative). Be sure to scroll down the page to get to it!
PsycArticles includes full-text of APA journals, plus journals in other relevant subject areas.