<p>Lee S. Shulman deplores that the field of education as a profession does not have a pedagogic signature, which he characterizes as a synthesis of cognitive, practical and moral apprenticeship. In this context, the following study has three goals: 1) In the first theoretical part, the basic problems of constructing a pedagogic signature are depicted. 2) In the empirical part, based on a multi-method approach, teachers’ and teacher educators’ beliefs and attitudes about a pedagogic signature are identified and ranked. It is argued that beliefs are of particular importance because they have a filter effect on how teachers deal with scientific knowledge. 3) The third part, the discussion, explains the findings, particularly the fact that moral aspects and aspects referring to a particular attitude play an overwhelming role. The explanation leads to some basic considerations on how to construct a pedagogic signature and on how such a signature can be turned into a viable concept for teacher education.</p>