Videos:
Plagiarism: How to Avoid It
MLA Citation Tutorial (How to use in-text citations and how to create a works cited page)
Text Resources:
Plagiarism: What It is and How to Recognize and Avoid It
Is It Plagiarism?
Best Practices (to avoid plagiarism)
Hoover High School English Department Policy on Plagiarism
Online Tutorial:
Penn State's Plagiarism Tutorial