This article analyzes the editoral and thematic structure of Polish school ephemera on the basis of seventeen single-issue publications of this kind published in Poland’s eastern voivodships in the interwar period. The author traces the origin of the texts and the process of its composition (gathering and selection of materials, editorial revisions, technical issues), examines the themes and tries to assesses the participation of students and teachers as well as the cooperation of the local community in each project. Finally, she reassesses of the role and the objectives of such publications.