This chapter is concerned with a concept of the research strategy, methodology and methods in the research intention as well as with a teaching profession in changing education demands in connection with some more general, conceptual, heuristic and methodology questions adherent to the pedagogical research. The text considers relationship problems between the pedagogical creation and reflection, the explanation and normative concept, between epistémé and fronésis, and also between quantitative and qualitative approach to the research.
Diffusion of these levels is especially displayed in a sample of student essays. Solutions of reliability ensuring of the research results are introduced in the chapter.