Final answer:
The study found that 17 percent of U.S. students have been victims of cyberbullying, emphasizing the prevalence and serious nature of such harassment in schools.
Step-by-step explanation:
A recent study found that 17 percent of U.S. students reported being victims of cyberbullying. Cyberbullying is a form of harassment that can have serious psychological impacts on students, leading in extreme cases to actions such as those of Phoebe Prince, who tragically ended her life after being bullied. Significant efforts have been made to address the issue, including the Bullying Prevention summit hosted by the White House in March 2011. It's important to understand that approximately one in three middle and high school students have experienced cyberbullying, which means this issue is widespread and serious, requiring continuous education and preventative measures.