This article contains a summary of the results of a model integration of partial pedagogical researches in selected subjects (Czech language and literature, Russian language, mathematics, chemistry and history). The aim of these partial researches was to find out the final level attained by a selected number of pupils in the Ninth Year of the Elementary Nine-Year School. The methods used were those of written and oral examinations, which were constructed and evaluated according to uniform criteria. The results of partial researches were compared according to objectives to be achieved as mentioned earlier in the article, i. e. according to knowledge, skills, abilities and educational qualities as well as according to overall achievements in individual subjects. The integration proceeded from these overall „research subject marks“, the study of which provided data about the overall average achievement of the group of pupils concerned. judging from the results we can conclude that, given a uniform conception of partial researches, the results of researches are commensurable and allow mutual comparison and integration.