Оbject - hardiness of the teenagers; objective - to define the factors of the hardiness formation and its display in the vitality components of the teenagers which are brought up in incomplete families; methods - theoretical (analysis, synthesis, systematization, generalization, comparison of psychological data), observing experiment, forming experiment, mathematical statistics methods; novelty - consideration of the hardiness as a systematically important factor of the personal vitality of the teenagers brought up in incomplete families; definition of the hardiness functioning types in the structure of the teenagers' vitality ("involved", "controlling" and "unstable"), definition of peculiarities of the hardiness display in the structural ( communicative, self-evaluative, emotional, motivationally objective, controlling), and functional (adaptive, protecting) components of the personality vitality system of the teenagers brought up in incomplete families; deeper concept of the means of development and formation of the hardiness components with purpose to increase their vitality through creation of the developing program for the teenagers brought up in incomplete families; clarification of the factors of the vitality formation of the teenagers brought up in incomplete families ( motivation of the success achievement due to the high emotional intelligence, controlling, self-evaluative, protective) as well as in the families with deformation of the upbringing type (psychic health factor, adaptive, regulative and protective); further development of the concept of a personal formation in an incomplete family conditions in terms of its multi-aspect negative impact on the teenagers' vitality; extension of the concept of a family fullness as a factor effecting the particular components of a teenager's personality hardiness; results - research psychodiagnostic complex, developing program for the teenagers from incomplete families directed to the hardiness components formation with purpose of their vitality improvement, can be used by practical psychologists of general educational institutions; the research results can be used during the professional training and increase of professional level of practical psychologists; sphere - psychology.
