This work has the objective of to decipher a few tendencies of the intellectual production about teacher's education in the last years in Brazil, bringing the attention to the "pedagogic idioms" which caused impact among educators. In "mapping" specialized literature, a few authors/texts were taken as examples for they represented the logic of thought, markly about the significance of the theory and practice in the teacher's education. From the balance made, what was noticed, was a rupture from a pedagogy markly with contains to an epistemology of practice.
teacher's education; pedagogic idiom; teaching contains; teacher's knowledge; relation theory-practice