Fair Play consistently covers the fundamental topics and standard areas relevant to ethics education and practical philosophy classes. The teaching material is characterized primarily by a clear and convincing didactic profile: double-page principle. Each chapter begins with an introductory double-page spread. It is designed in a varied manner, connecting to the students' real-life experiences through images, cartoons, etc., thereby helping to inductively explore the corresponding topic area. All sub-aspects of the topic areas or standard areas are presented throughout on double pages. The materials on each double page – texts, cartoons, comics, images – revolve around a central problem-oriented question. This can be addressed in one or two lessons. In the color-highlighted boxes "Explain it.".