The given maps depict how a school campus has developed over the last twenty-nine years, from 1985 to the present.
Overall, several changes occurred throughout the periods, including new buildings and movements. Despite the appearance of new constructions and replacements on the school campus, the large car park, office, playing fields, and classroom block remained unchanged. Furthermore, some places and structures have been expanded or contracted during these periods.
In 1985, there was a large playing field in the south of the school. A small road was used to connect the playing field with the main road and the large car park. To the upper right of the playing field was a two-story classroom block. Likewise, to its upper right was a library. Next to the library, to the right, were the small car park and classrooms. Moreover, located in the top left-hand corner was an office.
By contrast, in the present day, the playing fields have been minimized to make way for the pool, fitness center, and new classrooms. The library has been substituted by the learning resources center and the computer room. New classrooms and a classroom story have been added to serve a larger number of students. However, the small car park and the connected road have been eliminated. Additionally, the large car park has been renovated into a different shape.