Abstract
Independent variable, admittedly stipulated separate differences in measured values of self-evaluation level of contemporary Kazakh adolescents is the time factor itself, which divided two generations, taking into account important events in the country life and receiving of the state independence. Research of private structure of contemporary Kazakh adolescents self-evaluation. Contemporary adolescent's self-evaluation peculiarities are in 1) in higher level in comparison with adolescents of older generation; 2) in structural similarity with previous generation that is evidence of succession and difference on self-evaluation between two adolescents generation.