The final step of flipping your classroom is evaluating the effectiveness of your flipped learning. You need to measure not only the students' achievement, but also their engagement, motivation, and satisfaction. You can use various methods and tools to evaluate flipped learning, such as tests, rubrics, portfolios, or surveys. You can also use data and analytics from the platforms or apps that you use to create or host your flipped content or activities. For example, you can use YouTube analytics to track how many views, likes, comments, or shares your videos have. You can also use Edpuzzle analytics to see how much time, effort, or accuracy your students spend, show, or achieve on your flipped videos or quizzes. By evaluating flipped learning, you can identify the strengths and weaknesses of your flipped classroom, and make adjustments or improvements accordingly.