The questioning of 70 teachers acting as experts demonstrated 7 styles of pedagogical communication (confidential-dialogic, altruistic, conformistic, passive-indifferent, conflict-oriented, reflective-manipulative, monologic-authoritative). The differentiation of these styles is affirmed by T. Leary's method and reflects two opposite directions of pedagogical communication's development: mono-logic one counteracting valuable teacher's and pupil's interaction and dialogic one promoting their equal collaboration.