The series "Durchblick Erdkunde" is designed as a consistently competency-oriented and differentiated book for geography education. The two levels of difficulty are marked by different colors in the tasks. Additionally, internal differentiation is achieved through an integrated support system. Suggestions for cooperative teaching methods represent another way of acquiring knowledge and contribute to internal differentiation.

The modern and student-friendly layout includes color-coded tasks for internal differentiation at two levels, as well as additional learning aids. The classroom-oriented presentation of the content on clearly structured double pages promotes both process-related and content-related competencies. Furthermore, the acquisition of spatial action competence is supported. Various special pages such as GEO Methods, GEO Orientation, GEO Active, and GEO Knowledge and Skills are also included.