The goal of the Preparatory Mathematics Course is to help first semester students at TUHH in their studies by reviewing and applying basic mathematical concepts. This course is aimed at ES and CS students as well as everyone else who would like to brush up his or her knowledge in mathematics. It is held as an English alternative to the German language Mathematik Brückenkurs and it runs in parallel and with the same schedule. The course consists of lectures in the morning and afternoon exercises to practice the covered material. At the end of each exercise session, solutions will be presented and explained.