Elementargeometrie

This textbook introduces all topics of elementary geometry relevant for teaching. It is suitable as a companion book to the lecture of the same name for students of teaching mathematics in both the bachelor's and state examination programs. The last two chapters are suitable for in-depth courses and offer many possible topics for seminar papers and student research projects. The 4th edition has been carefully revised and expanded. Some topics have now been presented in more detail. Some illustrations of geometric models have been added and the number of exercises has been further increased. At the end of the book, the reader will find solutions to selected exercises for all chapters; the book is thus very well suited for exam preparation. The authors also offer a special service: Every student who is able to help solving the exercises.