"Professional Development Collection is a highly specialized database of full-text electronic information especially for educators, professional librarians and education researchers. "
DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, committed to ensuring quality content is freely available online for everyone.
All DOAJ services are free of charge including being indexed. All data is freely available.
Elicit can find relevant papers without perfect keyword match, summarize takeaways from the paper specific to your question, and extract key information from the papers.