The Berliner Platz 3 NEU - Intensive Trainer 3 is a specifically developed textbook aimed at learners who wish to deepen their German language skills. This book is designed for chapters 25 to 36 of the main textbook and workbook, offering a variety of additional exercises focused on vocabulary and grammar. It supports the review and consolidation of what has been learned, which is particularly important in intensive courses. The structure of the book allows for a summary of the key words and phrases at the end of each chapter, helping learners keep track of the topics covered. Furthermore, the Intensive Trainer provides differentiation options tailored to the needs of heterogeneous learning groups, thereby promoting effective learning in various educational environments.