Preschool & Primary
April 13th to 17th 2026 saw the exciting SIS-PIK Primary STEAM Festival once again. Our theme this year was ‘Dream, Build, Spark!’ where students both displayed their creativity and competed against each other. Students were able to explore some of the United Nations Sustainable Development Goals (SDGs) with a fun-filled week of educational activities for everyone.

Our activities included 

• K2 presentation – K2 students presented their class projects to their parents.
• Art Jam – An exploration of their creative side in building 3D art depicting models related to the SDGs.
• Robotics Exhibition – The creation of a smart, green city powered by robots, made by our Primary prefects.
• STEAM Olympiad – A battle of minds among the G3 – G6 students.
• Project Work Exhibition – Showcase of STEAM collaborative projects across all levels from Preschool to Primary.
• House Challenge – Different houses compete with each other in STEAM-related activities at different stations.
• Young Inventors Award – Innovation projects presented by students in solving problems in the community.
• Kinokuniya Book Fair – Kinokuniya returns to SIS-PIK for the second year, bringing more books to our students!

STEAM Olympiad Winners:

G3 – G4:

First Place

• Chelsea Meredith Khoe
• Victoria Wang
• Viola Felicia Marnyo

Second Place

• Joy Ruth Chandra
• Samuel Nikko Lay
• Gracelli Satyanagara

Third Place

• Axel Benedict Tjan
• Claire Deliah Lie
• Nathan Ezekiel Kamadjaja

G5 – G6:

First Place

• Li Chenrui (Michael)
• Brandon Tasdin
• Steve Austin Alfredo

Second Place

• Lukas Toba Soelystio
• Joshua Yunus
• Maureen Gunawan Kho

Third Place

• Rafaell Seattle
• Deneuve Thierr Wijaya
• Xiao Yaxin

Young Inventors Award Winners:

Lower Primary (G1 – G3)
1st Winner: Scarlett Valerie
2nd Winner: Cameron Orlando Widjaja
3rd Winner: Camilla Coryanne Widjaja
4th Winner: Samuel Alexander Setyapranata Ng
5th Winner: Chelsea Meredith Khoe

Upper Primary (G4 – G6)
1st Winner: Hailee Chandra
2nd Winner: Raphael Sanzio Dela Peña Quicos
3rd Winner: Nathanael Arifin
4th Winner: Frances Anne Mendoza
5th Winner: Gerrard Oliver Wangsa

High School
Maths Day 2026, held on April 15th, was a fun and engaging celebration of learning across the High School department. The day included a variety of activities such as Semester Assignment presentations, the Maths Quiz Bee, the 6-7 Challenge, and Maths Bingo.

The Maths Quiz Bee challenged students to think quickly and apply their knowledge under pressure, creating a lively atmosphere. The 6-7 Challenge was a clear favourite, with its fast-paced format and playful “six-seven” twist that students really enjoyed. Maths Bingo added a fun, interactive element, where we rolled the dice and both students and teachers joined in, using the sums to match numbers on their cards.

It was great to see students taking part with so much energy and enthusiasm, which really brought the event to life. The positive feedback from both students and teachers was also encouraging and showed how much these kinds of experiences are appreciated.

This event was made possible through the teamwork of the Maths Department, along with the support of fellow teachers who helped ensure everything ran smoothly. 

Overall, Maths Day 2026 was a meaningful experience that highlighted how enjoyable and relevant mathematics can be for students.

The Science Department organised a dynamic Science Presentation as part of STEAM Week, showcasing student learning through engaging presentations and creative display boards. Featuring projects from the IBDP Collaborative Sciences Project (CSP) and Semester Assignments, students explored real-world challenges inspired by the United Nations Sustainable Development Goals (UNSDGs).