US NSF Funding
http://www.nsf.gov/funding/

The National Science Foundation


This site from the National Science Foundation (NSF) features everything necessary to obtain funding, including a complete listing of NSF funding programs. Also available on this site are NSF instructions for preparing a proposal, including the invaluable Grant Proposal Guide, with detailed step-by-step instructions. Additionally, the site includes several examples of the broader impacts of research projects, which is published by the NSF in an effort to assist in the writing of stronger proposals.

This resource is referenced here:
Subject: Education
Resource Type: Scientific Resources