Here's a breakdown:
* Certificate programs: These might take a few months to a year to complete and focus on basic to intermediate ASL skills.
* Associate's degrees (A.A.): These generally take two years and offer a more comprehensive study of ASL, including linguistics, Deaf culture, and potentially interpreting.
* Bachelor's degrees (B.A. or B.S.): These typically take four years and provide in-depth knowledge of ASL, Deaf culture, linguistics, and often include a specialization such as interpreting or teaching. Some programs might incorporate a study abroad component.
* Master's degrees: These are for those who want advanced study, perhaps in interpreting or Deaf education. They would take an additional 1-2 years after a bachelor's degree.
Therefore, there's no single answer. It depends entirely on the level of study you're pursuing. To get a basic working knowledge of ASL might take significantly less time than earning a master's degree in Deaf education.