If you're off-campus, click here for info on how to link to full-text (full articles) online through Purdue Libraries.
Try an Advanced Google Search to make your searches smarter. For instance, limit to .gov for site or domain to retrieve only websites published by U.S. government offices.
Find below documents pertaining to this assignment, including the assignment description and grading rubrics.
Use the reseach databases below to find scholarly articles and other authoritative sources. Each has a different focus, so read the brief descriptions below each before searching.
This 18-minute video, from John Hopkins, provides an overview with excellent tips.