Rehearsal processes involve a reciprocal relationship between conceptual considerations and playful exploration. Theatre pedagogical didactics is the art of mediating between these parameters. Ideas and ideals of art and education intersect with the individuality and peculiarities of the performers. The dramaturgy of rehearsals determines the stances from which action and experiential spaces are developed. In the context of a performative educational process theory, Mira Sack establishes essential aspects of theatre pedagogical practice. She emphasizes the intertwining of play and thought as a central axis of interactions and explores their qualitative potential along the processes of production.