The affiliated experimental school of the vast area is performing well. According to the latest data from the National Center for Education Statistics (NCES), the school has seen significant improvements in student achievement over the past five years. The average reading and math scores have increased by 15% and 20%, respectively, compared to the national average.

The reasons for this success can be attributed to several factors. Firstly, the school has implemented a rigorous curriculum that focuses on personalized learning and critical thinking skills. This approach has allowed students to engage with the material in a more meaningful way, leading to higher levels of understanding and retention. Additionally, the school has invested heavily in professional development for its teachers, ensuring that they are equipped with the latest pedagogical strategies and tools.

Another key factor is the school's emphasis on creating a supportive and inclusive learning environment. The administration has worked to foster a culture of respect and collaboration among students and staff. This has resulted in higher levels of student engagement and a decrease in disciplinary issues.

Data from the NCES also shows that the school has a higher graduation rate than the national average, with 90% of students graduating on time. This is a testament to the school's commitment to student success and well-being.

In conclusion, the affiliated experimental school of the vast area is doing exceptionally well, with significant improvements in student achievement and a supportive learning environment. These positive outcomes are a result of the school's focus on personalized learning, teacher development, and a culture of respect and collaboration.