MathSciNet is a carefully maintained and easily searchable database of reviews, abstracts and bibliographic information for much of the mathematical sciences literature.
Providing content from leading trade and industrial journals, professional and technical society journals, specialized subject periodicals, buyers’ guides, directories, conference proceedings and more, Applied Science & Technology Source focuses on traditional engineering challenges & research, as well as research concerning the business and social implications of new technology
General Science Collection provides access to scholarly journals and magazines covering the latest scientific developments. Key subjects covered by the database include biological sciences, computing, engineering, and technology.
Contains more than 9 million full-text articles and 60 million citations and abstracts from 2,300 journals in the natural and social sciences, medicine, technology, and business.
Google Scholar enables you to search specifically for scholarly literature, including peer-reviewed papers, theses, books, preprints, abstracts and technical reports from all broad areas of research.
Contains almost 1,000 full-text journals spanning multiple disciplines. Some journals go to back to the mid-1800's. There is a gap, typically from 1 to 5 years, between the most recently published journal issues and the issues available in JSTOR.
Web of Science connects publications and researchers through citations and controlled indexing in curated databases spanning every discipline. Use cited reference search to track prior research and monitor current developments in over 100 year's worth of content that is fully indexed.
From the MAA: "The College Mathematics Journal is designed to enhance classroom learning and stimulate thinking regarding undergraduate mathematics. It publishes articles, short Classroom Capsules, problems, solutions, media reviews and other pieces. All are aimed at the college mathematics curriculum with emphasis on topics taught in the first two years. "
The American Mathematical Monthly publishes articles, notes, and other features about mathematics and the profession. Its readers span a broad spectrum of mathematical interests and abilities.
From the journal webpage: "PRIMUS is a refereed journal devoted to dialogue and exchange of ideas among those interested in teaching undergraduate mathematics. This includes those who prepare students for college level mathematics, those who teach college level mathematics, and those who receive students who have been taught college level mathematics."