CEBU CITY—Cebu’s Science and Math whiz kid,
Kiersten Candice Sy did it again by clinching four championships at the Philippine
International Math and Science Olympiad (PIMSO) 2025 held at The Manila Hotel,
April 4 to April 7, representing the Philippines against contenders from 13 countries
including Brazil, Saudi Arabia, Thailand, Hong Kong, Macau, Indonesia,
Malaysia, Philippines, Cambodia, Laos, Myanmar, Vietnam and India.
Kiersten emerged as a Champion in Science, 1st
Runner-up in Math, Gold Awardee in the Pimsolver Cup for both subjects, earned
the distinguished World Star Award as a top scorer and Pan-Asia Scholars Champion.
Kiersten, now 17, is a Grade 10 student from
Cebu City National Science High School and has carved her name into
international acclaim by winning championships in Science and Match since 2021.
What started as a childhood curiosity has blossomed into a shining academic
journey.
Kiersten began joining contests in Grade 1,
stepping onto the international stage by Grade 4. Since then, her pursuit of
excellence in Math and Science has been consistent and unwavering, despite the pressure that often comes with
competition.
“Whatever challenge you go through, don’t
expect it, and don’t pressure yourself into doing something you don’t want to
do. Be proud of your achievements—even if you just got a participation award or
merit—because at the end of the day, what matters is that YOU reached the
stage, YOU got the experience, and no one has the right to compare,” Kiersten encourages
aspiring achievers like her.
Her words become powerful reminder that success
isn’t just about medals and rankings, but the growth, courage, and resilience
behind every step taken. From a little
girl in Cebu with big dreams to an internationally recognized academic
powerhouse, Kiersten Sy stands as an inspiration for young learners everywhere.
Dr. Catherine Sy, Kiersten’s mom told this
writer that Kiersten has already participated in more than 60 math and science
competitions organized by different Math and Science organizations in the
country and abroad and she has won more than 10 gold, six silver and seven
bronze medals and some certificates in 2021.
(The Science/Math Team from Region VII)
Kiersten has been competing in Math and Science
Olympics since 2021 where she won gold in Science in the August, 2021 PIMSO,
National Round; won gold in the Copernicus Natural-Science Global on November
3, 2021; gold in Math at the Siam International Math & Science Olympics on
November 10, 2021.
She also won at the International STEM Olympiad
in Math on December 15, 2021; Hongkong International Science Olympiad-HEAT
Round on Dec. 17, 2021; CREST Olympiad International on March 3, 2022;
Copernicus Mathematics on April 30, 2022; Challenge for Future Mathematician
2022 on May 13, 2022; SASMO- Singapore and ASIAN Schools Math Olympiad; and the
PIMSO on June 12, 2022.
Kiersten competed under the SIMSO Mathematics
Primary 6 category where she also won the gold and is ranked top in the
Philippines. She also received a gold
medal after she ranked 7th in the Category 1 for Grade 5-6 level in the
Copernicus Natural Science Olympiad.
She also received the Department of Education
(DepEd) achievement awards and the Department of Science and Technology (DOST)
awardee for the Youth Excellence in Science (YES) for two years.
She got gold in Mathematical Olympiad (SEAMO)
2024 competing against 23 regions and more countries; International Champion –
East Asian International Math Open 2025 (EAIMO), Middle Grade and International
Top 2 – Sino International Science and Mathematics Olympic (SISMO Math).
Let’s get
to know this genius kid
Kiersten showed interest in mathematics at an
early age, around six to seven years old when she started solving math
problems. She first competed in the Metrobank-MTAP-DepEd Math Challenge (MMC),
an annual mathematics competition aimed at raising the competitiveness of
elementary and high school students.
In an exclusive virtual interview with this
writer, Kiersten explained that her solving Math problems is just like
completing jigsaw puzzles and this fascination drove her to excel in Mathematics. She is a bookworm on anything Science and
Math.
“I love to study and solve problems, especially
those in math and science. I challenge myself every day to solve problems in
math and natural science, which are my favorite subjects. But I also have other
interests like drawing and art and I have this fascination to do crafts and
small stuff such as making origami,” Kiersten told this writer.
Mom Catherine told this writer that aside from
undergoing training before the competitions, Kiersten also includes prayers as
part of her preparations. She usually takes care of her siblings on her free
time. Even at an early age, Kiersten is a very responsible child even in small
things, more so with her studies.
“How do
you feel being called a genius?” This writer asked.
“Actually, I could not call myself as a genius,
so many participants are better than me, I won because of discipline, time
management and prayers. I always make time for playing gadgets, online
interactions with my friends from my previous schools and of course doing my
tasks in school,” Kiersten answered.
Kiersten narrated that she used to experience a
lot of insecurities before, when she was enrolled in a Chinese private
school. She sometime received hate
letters and felt that she was bullied. At first, she said she gave in, she
would intentionally not answer her test paper to give way to the ranking, but
she later realized that was wrong.
“I should love myself and should consider doing
what makes me happy. Being an achiever is not a sin, all I want is for my
parents to be happy and give back the good things they provide for me. Every
moment that I will be sitting on a competition I motivate myself to win,
honestly speaking who wouldn’t wish to win?” Kiersten said.
Indeed. This whiz kid is not stopping, this is just the beginning! (Photos: Dr. Catherine Sy)