The workbook "Elements of Mathematics 6" is a school book specifically designed for secondary education level 1 in Lower Saxony. It is aimed at learners of the G9 edition and offers a comprehensive collection of mathematical tasks and exercises intended to enhance understanding of fundamental mathematical concepts. The booklet is written in German and was created by the authors Matthias Lösche and Friedrich Suhr. With 52 pages, it provides a structured approach to various mathematical topics and supports learners in developing their skills in this important subject area. The stapled binding ensures practical handling in the classroom and during home study.