The textbook "Klartext 5th Edition Southwest" is an integrative language reading book specifically designed for competency-oriented German instruction. It offers a clear and structured approach to the German language, encompassing both thematic and systematic units. The chapters are clearly organized, which helps learners navigate the content more effectively. The functional layout supports readability and concentration, while the concept is enhanced by extensive supplementary materials. The book is aimed at 5th-grade students and promotes an elevated level of requirements to sustainably develop language competence.