<p>After learning about some specific engineering scholarships at U Tennessee funded by the NSF, I did a little research and found this website.
NSF</a> - Award Search - Search All Fields</p>
<p>"This program makes grants to institutions of higher education to support scholarships for academically talented, financially needy students, enabling them to enter the workforce following completion of an associate; baccalaureate; or graduate-level degree in science and engineering disciplines. Grantee institutions are responsible for selecting scholarship recipients, reporting demographic information about student scholars, and managing the S-STEM project at the institution.</p>
<p>The program does not make scholarship awards directly to students; students should contact their institutions Office of Financial Aid for this and other scholarship opportunities."</p>
<p>I think this is very a good tool to learn more at those available scholarships at the institutions that you are looking at or even help you consider others.</p>