Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Shari L. Jackson, Steven J. Stratford, Joseph Krajcik, Elliot Soloway. Making Dynamic Modeling Accessible to Precollege Science Students. Interactive Learning Environments, 4(3):233-257, 1994. [doi]