...important accomplishment at any age however, when that second language is sign language, it is even more profound based upon the relative few people who know and understand that language. Furthermore, those who communicate through sign language are indeed grateful and thankful to those who speak the same language.
Sign language is an important skill, and one which has the potential to help a great many people. Imagine not being able to hear and only being able to interpret the entire world through the hand signs, or words, of another person. One can clearly see just how valuable this language actually is.
There are many theories as to how one acquires language and how a new language is understood by the learner. These theories vary and it is likely that a combination of them is the reality of second langauage acquisition. Understanding these theories then provides insight into the means...