The book "30x Ethics for 45 Minutes" offers a comprehensive collection of teaching materials specifically designed for ethics classes in grades 3 and 4. It addresses fundamental ethical questions that are significant for children, such as the pursuit of a happy life, the feeling of security, and the identification with role models. The content is presented in a child-friendly manner and promotes critical thinking as well as the social skills of the students. The provided lesson plans are fully developed and include all necessary handouts, allowing teachers to start the lessons immediately. This material is not only suitable for regular classes but also excellent for substitute lessons, as it allows for simple and effective implementation. The topics encourage respectful interactions and an understanding of different cultural lifestyles, contributing to a positive classroom atmosphere.