Speaking of curriculum and curriculum reform does not mean the same thing as "changing the studies plan". Changes in the studies plans are in an specific moment, generally made with a particular vision of a discipline and almost always varies only in time and space and only at times of minimal changes in teaching strategies without losing discipline orientation of the subject. Talking about curriculum requires a broad vision of education, seeing beyond the discipline and considering the integrated work with interdisciplinary and transdisciplinary work, with threads or axes around which is structured the process training; also, talk about curriculum involves finding the good of society with the kind of professional that is formed and the continued search for ways to determine optimal training expected, so, it's dynamic, is never static and should always be susceptible to changes or reforms.