Welcome to the BEN portal, the National Science Digital Library
(NSDL) Pathway for biological sciences education. The BEN Portal provides
access to education resources from BEN Collaborators and is managed by the
American Association for the Advancement of Science (AAAS).
Over 20,601 reviewed resources covering
77 biological sciences topics are
available. BEN resources can help you engage student interest,
shorten lesson preparation time, provide concept updates, and develop
curricula that are in line with national standards for content,
use of animals and humans, and student safety.
Currently, registration is not required in exchange for access to the wealth of information freely available through the BEN Portal. Users retain the option to Register and/or Login to join our community of