What example would be considered infringement of copyrighted materials?

Infringement of copyrighted materials occurs when the use of those materials violates the rights granted to the copyright holder. The situation described involves charging students for materials beyond mere photocopying costs, which can be considered a commercial use of copyrighted content. This goes against fair use guidelines, which typically allow for limited copying for educational purposes without profit motives.

When materials are used solely for educational purposes or private use, such as crediting the author or copying a chapter for personal study, these instances tend to align with fair use principles, assuming they meet certain criteria regarding quantity, purpose, and the effect on the market value of the original work. However, charging students additional fees transforms the use into a profitable venture, undermining the legal protections put in place for copyright holders. In this context, the act of monetizing copied materials introduces a clear violation of copyright law.