3 月 14 日，是世界圆周率日（World Pi Day），旨在纪念数学常数 π（圆周率）。今天，学生们热情高涨，在数学课堂参加了各种活动来纪念π在数学中的意义。

庆祝活动的亮点之一是“π位数记忆比赛”，这是一个和记忆力相关的活动，但在班级里所有孩子都在屏息等待自己的同学背诵的时候，是一件令人紧张又幸福的事。

除了记忆挑战，学生们还开展了“π城市景观项目”，用π的数字绘出一幢幢鳞次栉比的高楼大厦，展示了数学的跨学科性质和在现实世界中的应用。

世界圆周率日是一个探索数学奥妙、激励新一代思想家和创新者的机会。为了继续探索圆周率和数学的奥妙，我们鼓励每个学生和家庭可以在家里尝试一些有趣的挑战来庆祝世界圆周率日，比如以圆周率为主题的食谱、圆周率艺术和与圆周率有关的游戏。

探索圆周率和数学奥妙的可能性是无限的，或许从一个孩子们最爱的比萨开始，就能带领这些孩子们走向更深刻的学术领域！

World Pi Day, celebrated on the 14th of March, is dedicated to honouring the mathematical constant π (pi). 

Today was met with enthusiasm as pupils engaged in various activities to commemorate the significance of pi in mathematics.

One of the celebration's highlights is the Pi digit memorisation contest, which fosters camaraderie among participants. 

In addition to memorisation challenges, pupils embarked on ambitious projects like the Pi Cityscape, demonstrating mathematics's interdisciplinary nature and real-world applications.

World Pi Day is an opportunity to explore the wonders of mathematics and inspire a new generation of thinkers and innovators. To continue exploring the marvels of pi and mathematics, pupils and families can celebrate World Pi Day by trying out some fun challenges at home, such as pi-themed recipes, pi art, and pi-related games. The possibilities are endless when it comes to exploring the wonders of pi and mathematics.