One concern about IM has to do with the "bastardization" of language. Several articles indicate that students who use messaging on a frequent basis often use bad grammar, poor punctuation, and improper abbreviations in academic writing. According to Lee (2002), "teachers say that papers are being written with shortened words, improper capitalization and punctuation, and characters like &, $ and @. " However, something that is not always considered is that these mistakes are often unintentional – when students use IM frequently, they reach a saturation point where they no longer notice the IM lingo because they are so used to seeing it. Montana Hodgen, a 16-year old high school student in Montclair, New Jersey, "was so accustomed to instant-messaging abbreviations that she often read right past them" (Lee, 2002). As she puts it, "I was so used to reading what my friends wrote to me on Instant Messenger that I didn't even realize that there was something wrong," she said. She said her ability to separate formal and informal English declined the more she used instant messages" (Lee, 2002).