Do you, as a teacher or educator, feel unprepared for the diversity in the classroom? Are you increasingly aware of discriminatory and violent incidents at your school? Are you confronted with antisemitic, Islamophobic, and anti-LGBTQ+ behaviors, and do you find it difficult to contextualize these events and develop appropriate courses of action? This book presents ideas and experiences on how to engage with heterogeneity in the classroom in a contemporary and appropriate manner. The authors have developed answers to questions like these from their training and consulting practice: How do I address democracy and parliamentarism when the majority of students born in Germany know that, under current law, they do not enjoy political freedoms?.