At the turn of the century there has been observed an increase in number of education establishment equipped with modern computers, notably growing at a fast pace at the beginning of the XXI century. Computers are multifunctional regarding their purpose and thus can be used at some other lessons including biology,- namely for statistical processing of data, information storage, controlling different processes as well as simulation. This article highlights the problems of computerization of biology teaching process in the pedagogical history of the second half of the XX and the beginning of the XXI centuries.