Singapore is one of the world's leading commercial hubs and has pursued the vision of being a clean and green city. 38 S3 students and 4 teachers joined the Singapore Sustainable Development Study Tour held from Sunday, July 5 to Wednesday, July 8. The trip included the following learning activities and visits to places of interest: • Join a guided tour at the S.E.A. Aquarium • Visit The Maritime Experiential Museum • Visit the S'pore Discovery Centre and City Gallery • Visit the Night Safari • Join a guided tour at NEWater Visitor Centre and Marina Barrage • Join a cultural tour at China Town, Kampong Gelam and Arab Street • Visit Nan Hua High School • Join a Batik DIY workshop Click here for more photos / video.