The significance of the world-oudook function of the educational system in the science subjects is increasing in the period of scientific and technological development. One of the most important tasks of world-oudook education in the science subjects is the forming of dialectical materialistic thinking and comprehending of the world in its inexhaustible variety of forms and its evolution, the understanding of man’s relationship to nature and society on the basis of the new findings in the modem natural science which provides the world-oudook education with the means and arguments for enabling man to orientate himself in the complex conditions of a developed and highly industrialized socialist society and for enabling him to play an active role in this world according to his abilities and in accordance with the needs of the society.