What’s new about P.A.U.L. D.? The proven concept of P.A.U.L. D. has been continued and optimized. This is particularly evident in new materials, especially visual content and a new selection of texts, while retaining the tried-and-true elements; in task formats that progressively develop foundational knowledge from simple to complex, catering to different types of learners; and in further internal differentiation. The tasks take into account the individual learning pace, motivations, and abilities of the students. To this end, the new task format "Get Started! Here’s how you can continue working" has been introduced, which is repeatedly integrated into the learning processes. Differentiation and practice materials are also included in the extensive final chapter "Practice, Review, and More..." (from grade 6). More.