Self-fulfilling prophecy is seen as an important phenomenon linking social perception with social interaction, being in line with the assumption that conviction creates reality. The adoption of such a perspective upgrades the rank of expectations, which being in control of human behaviour, permeate all areas of people’s activity. Within the area of interpersonal interaction, its participants either perceive what is expected of them or make assumptions about expectations on the basis of behaviour which is directed towards them. Following this lead, and referring to the possibility of co-operation between teachers and parents, we are confronted with a question whether within the anticipated interaction parents may cope as well, or as badly as it is expected of them by teachers. This article attempts to answer this question as well as to analyse the relationships between teachers and parents through the prism of the idea of self-fulfilling prophecy, bearing in mind that the phenomenon itself consists of extremely complex interaction of cognitive and behavioural factors.