The master's thesis deals with Social language varities in Independent Workbooks in the last three years of primary school. The theoretical part presents concepts from the treated area. First, the development of Slovenian sociolinguistics is presented, followed by a look at Social Language varities and value judgments, since the established theory of social virtue has received some criticism in the Slovene space regarding the naming of the social genre. This is followed by the presentation of the theory of Genre, as defined by Jože Toporišič, and then by the theory of sociolects, formulated by A. E. Skubic. The goals in the Curriculum are presented, which are related to the acquisition of awareness of the Social integrity of the Slovenian language. The empirical part covers the analysis and comparison of selected Individual Workbooks on how awareness of Social Genres develops directly and indirectly.