My biggest challenge is that it is undeniable that after the COVID-19 pandemic, many students lost their enthusiasm for learning, as well as teachers who lost their enthusiasm for teaching, so learning tends to be monotonous and boring. Teachers are less creative and only focus on completing the material without thinking about whether students understand or not. I think this is important and must be resolved so that students can return to their enthusiasm for learning. how to provide solutions to teachers who have been antipathy to student success can turn into paying more attention to student changes for the better Besides that, teachers who are too comfortable with current conditions and are reluctant to change are also a problem that must be solved