In CTSS, we seek to inculcate in our students an appreciation for the Arts. The school creates platforms for Clementeens to explore, experience and experiment performance through events such as the biennial School Musical, where they are trained in cast, creative and crew work, and are taught valuable lessons of adaptability, self-discipline, perseverance, respect and empathy in the process. The students are shown the realities of work in the performing arts through these experiences.

CT Aesthetics has performed regularly well in the Singapore Youth Festival (SYF) Arts Presentation. Apart from participating in competitions, the Aesthetics CCA Groups collaborate in a CCA VIA Project to enlist their talents to contribute to the community. Clementeens also have adequate opportunities to perform in school events.

In Music lessons, Clementeens experience a broad spectrum of modules ranging from Samba Percussion, Keyboard, Pop Band, to Composition using digital audio workstations. This allows Clementeens to experience learning music based on authentic settings and real-world context. Art lessons, emphasis has been placed on relating elements of art and principles of design to life experiences.

In all, the Aesthetics experience in CTSS develops Clementeens to be future-ready with a sense of appreciation of beauty around them.