Careful planning and preparation are essential when designing a flipped classroom. To ensure success, start by identifying the learning objectives and outcomes for the course or module. Then, select topics and concepts that are suitable for flipping, such as those that are complex, abstract, or controversial. After that, create or curate pre-class materials, such as videos, podcasts, articles, or quizzes, that cover the essential content and prepare students for the in-class activities. Subsequently, design in-class activities, such as case studies, simulations, debates, or games, that challenge students to apply, analyze, evaluate, or create based on the pre-class materials. Additionally, make sure to align the pre-class and in-class materials and activities with the learning objectives and outcomes, and provide clear instructions and expectations for students. Finally, evaluate the effectiveness and impact of the flipped classroom by collecting and analyzing feedback and data from students and yourself.