Lesefreu(n)de – Profis helfen dir lesen: “Lesefreunde” – Profis helfen dir lesen A long -term study based on diagnostic research to increase reading erformance conducted by primary school students in the role of reading mentors. ph. 2019;3(2):25–48. Accessed September 13, 2025. https://www.pedagogical-horizons.org/index.php/ph/article/view/76