The "Lambacher Schweizer Mathematics Course Level - Core Subject" is a comprehensive textbook specifically designed for the requirements of the course level in Baden-Württemberg. It offers a structured and systematic approach to mathematical concepts and promotes understanding through clear explanations and numerous practice exercises. The content is aligned with the curriculum and supports learners in deepening and applying their mathematical skills. The book is written in German and is aimed at students who are preparing for exams or wish to expand their knowledge in mathematics. With an appealing layout and user-friendly structure, it is a valuable resource for teaching and independent learning.