A handout explaining what Ethos, Pathos, and Logos are. This one is a little complex and would be best for high school.

A great intro video for students on what ethos, pathos, and logos are.

http://www.pbslearningmedia.org/search/?q=persuasion&selected_facets=

PBS Website that links to the topic of persuasion for different subjects and grades.

A great article by The New Yorker on what makes people want to share what they hear or see.

http://www.newyorker.com/tech/elements/the-six-things-that-make-stories-go-viral-will-amaze-and-maybe-infuriate-you

Easy to read guide of the Rhetorical Triangle: Ethos, Pathos, Logos

http://www.occc.edu/comlab/pdf/handouts/Rhetorical.pdf