This document discusses changing definitions of literacy over time from past to more current definitions. It notes that past definitions focused more on basic skills like reading the Bible, signing your name, and having legible handwriting. More current definitions emphasize higher-order skills like using reading and writing as tools for learning, understanding relationships between language and power, and having the ability to interpret and critique various forms of information. The document also observes that changing definitions have often been misinterpreted as only changing teaching methods, and that teachers need to be seen as professionals making instructional decisions rather than just following prescribed methods.