Mental conditions of deprivation genesis in this cohort of deprivated children play an essential role in formation of their social-psychological maladjustment.

The design of the present research included studying of 116 children of the migrants families The economic difficulty, uncertainty of the future life provoked development of a stable interfamily relations. Children got in a situation of unexpected deprivation of habitual conditions, that had a negative effect on dynamics and quality of their adaptation. With the help of the statistical methods, allowing to specify character, depth and weight of deprivating conditions, results of polydisciplinary research have been processed.

Deprivated conditions were characterized by a continuum of displays and have been submitted: 1) deprivated reactions, as short-term mental conditions; 2) actually deprivated conditions, and 3) deprivated developments, as long-term mental conditions or processes. Types of school maladjustment, reflecting both level of mental development and formed personal features which were under influence of deprivating conditions looked as follows: 1) with the prevalence of behaviour disorders (at 42,3% of children); 2) with mainly emotional disorders (at 46,4% of children); 3) with difficulties in intellectual functioning (at 11,3% of children).

The continuum of maladjustment displays settled down between a prepathology and dysfunctional condition. Attempt to systematize a level of social functioning disorders assumed an estimation of their quantitative characteristics which identification with deprived conditions changes has allowed to allocate the easy, moderate and severe degree of maladjustment.