Credible Sources Count

Visual tutorial featuring questions to ask when evaluating what you find on the web.

Evaluating Information found on the Internet

Comprehensive guide from Johns Hopkins University, includes general tips on evaluating internet sources as well as how to distinguish propaganda and how to evaluate social media.

Evaluating Web Pages-Techniques to Apply & Questions to Ask

From the University of California Berkeley, this is one of the most heavily used and linked to tutorials on web searching. Includes links to handouts.