The "Logisch! neu B1. Intensivtrainer" is a comprehensive textbook specifically designed for learners of the German language. It offers a variety of additional exercises that are aligned with the grammar and vocabulary of each chapter of the coursebook. These exercises are intended to deepen and reinforce the understanding and application of the German language. The Intensivtrainer also includes a grammar appendix, which serves as a valuable resource for explaining complex grammatical structures. An answer key allows learners to check their answers and track their progress. This book is ideal for use in the classroom as well as for independent study.