The document summarizes findings from surveys about teenagers' use of technology: - 78% of teens use cell phones, nearly half use smartphones, and 23% have tablets. 95% use the internet, mostly at home. - Teenagers sometimes use abbreviations and make careless mistakes when texting or chatting online that can affect their spelling and make them appear less intelligent. - Teen Tech Week is an annual event held in March by the Young Adult Library Services Association to teach teenagers how to appropriately use technologies and learn what public libraries offer, such as DVDs, audiobooks, and video games. - Surveys found that parents tend to have a more negative view of