Plagiarism is using someone else's work without giving credit.  "Work" includes text, ideas, images, videos, and audio. In the academic world, you must follow these rules:

• When you use the exact words, you must use quotation marks and provide a citation.
• When you put the information into your own words, you must provide a citation. (See Paraphrasing tab.)
• When you use an image, audio, or video created by someone else, you must provide a citation.

Plagiarism is a serious academic offense. Penalties can range from failing the assignment to being expelled from the University. See the Lehigh University Code of Conduct site  (Article III) for information on the University Student Conduct system and the expectations of Academic Integrity.