NSDL is the Nation's online library for education and research in
Science, Technology, Engineering, Mathematics.

Highlights

Thanksgiving Biology

Is it really the tryptophan in your turkey that makes you sleepy or are there additional factors at play? Where do cranberries grow and how are the harvested? How do you prevent your Thanksgiving guests from getting salmonella? Take a look at this collection of resources from the NSDL Scout Report by the University of Wisconsin at Madison for answers to these questions and more in this Thanksgiving Biology primer.

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The Computational Science Education Reference Desk (CSERD) supports computational science, technology, engineering, and mathematics education at middle, high school, and undergraduate levels.
NSDL Pathways News

Funded by the National Science FoundationSubmitting a Grant to NSF2009 NSDL Annual Meeting - From Digital Libraries to Cyberlearning