When looking for articles related to biology teaching and education, start with databases whose scope covers science and/or education.
Citations and abstracts to over 750 educational journals, as well as conference proceedings, research reports, speeches, curriculum guides, etc.
Indexing and fulltext for education, 1984 to present.
Fulltext multidisciplinary database of academic journals, magazines, periodicals and other reports, 19th century to present.
Handbook of Research on Science Education by 