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Achievements

Achievements

Proud milestones from across our campuses

A collection of student and school achievements that reflect growth, guidance, and meaningful progress throughout Chalidana Islamic School.

Hard work and practice always pay off!
CIS Primary Gresik
Abak Academy

16 Oct 2026

Hard work and practice always pay off!

Congratulations to Alifiandra Rizky Praditya from Grade 2A on winning an Honorable Mention (Singa 2 Category) at the STEMCO English 2026 Indonesia Nat Read More ional Round. 🌟Stepping up to compete nationally with Abak Academy is a big achievement in itself. We love seeing our students grow, learn, and excel in every competition. Way to go, Alif! 👏🎉#ChalidanaIslamicSchool #CISGresik #StudentAchievement
CELEBRATING STUDENT ACHIEVEMENT!
CIS Primary Sidoarjo
Yoerry’s School of Talent & Chrysanth Music Lesson

15 Oct 2026

CELEBRATING STUDENT ACHIEVEMENT!

Congratulations to Arsyilla Zahira Putri, Grade 5 student of CIS Primary Sidoarjo, on her wonderful achievement! 🌟🥈 1st Runner-Up – Vocal Initial Cate Read More gory🎶 Festival Musik Pelajar 2026Organized by Yoerry’s School of Talent & Chrysanth Music LessonYour dedication, courage, and passion for music have brought you this special achievement. Keep singing, keep growing, and keep shining, Sisil!We are so proud of you! 👏# #Chalidana #ChalidanaIslamicSchool #InternationalSchool IslamicSchool Juanda Sidoarjo
CELEBRATING AN OUTSTANDING ACHIEVEMENT!
CIS Primary Sidoarjo
SERC UNESA Science Center

14 Oct 2026

CELEBRATING AN OUTSTANDING ACHIEVEMENT!

Congratulations to Claramila Kayana, Grade 4 student of CIS Primary Sidoarjo, on her fantastic performance at the UTG Sports Festival 2026!🥇 Gold Meda Read More l — 25M Freestyle Girls🥈 Silver Medal — 25M Butterfly Girls🥈 Silver Medal — 25M Breaststroke Girls🏊 Swimming CompetitionOrganized by SERC UNESA Science CenterThree medals, one amazing achievement! Your dedication, determination, and hard work have made us proud, Clara!
And here’s the rest of our awesome team! Say hello to our future champions!
CIS Primary Gresik
English 1 Gresik

14 Oct 2026

And here’s the rest of our awesome team! Say hello to our future champions!

We’re giving a huge high-five to all our CIS Primary Gresik students who competed in the 19th Annual Spelling Bee (English 1 Gresik)! 🐝👏Standing up th Read More ere in front of a big crowd isn't easy, but you all handled it like absolute pros. We love your spirit and couldn't be prouder! Keep glowing, kids! 💖✨Big thanks to the parents and teachers who roared for them from the audience! 🙌#ChalidanaIslamicSchool #CISGresik #CISPrimaryGresik
Alhamdulillah, another wonderful achievement from our Preschool department!
CIS Preschool Gresik
Yayasan Parenting Asyik Indonesia (PARAS)

10 Oct 2026

Alhamdulillah, another wonderful achievement from our Preschool department!

Congratulations to Xaviera Alana Anindira (KG B1) for her accomplishment at COSMII 2026 (Competition Olimpiade Sains, Matematika, Bahasa Inggris dan B Read More ahasa Indonesia):🏆 3rd Winner - English Competition (Level A)📍 Organized by Yayasan Parenting Asyik Indonesia (PARAS)Thank you to our dedicated teachers and parents for fostering a supportive learning environment. Keep up the brilliant work! #ChalidanaIslamicSchool #CISGresik #StudentAchievement
Way to go, Bilqis!
CIS Primary Gresik
Abak Academy

10 Oct 2026

Way to go, Bilqis!

Huge congratulations to Bilqis Nafeeza Putri Darmawan (Grade 3) for winning an Honorable Mention in The Story (A1) Level at the International Kangaroo Read More Linguistic Contest Indonesia 2026! Keep reading, growing, and reaching for the stars! We are so proud of you!#ChalidanaIslamicSchool #CISGresik #StudentAchievement
Two wins in one go!
CIS Primary Gresik
IOB Rising Star

10 Oct 2026

Two wins in one go!

Super proud of Alifiandra Rizky Praditya (Grade 2 A) for his double achievement at IOB Rising Star 2026:🥉 Bronze Medalist - English🏅 Honorable Mention Read More - ScienceKeep up the great momentum and keep reaching for your dreams, champ! 🏅✨#ChalidanaIslamicSchool #CISGresik #StudentAchievement
CELEBRATING ACHIEVEMENT!
CIS Primary Sidoarjo
International Kangaroo Linguistic Contest (IKLC) Indonesia

07 Oct 2026

CELEBRATING ACHIEVEMENT!

Congratulations to Felisha Mikhaylova Wijaya, Grade 1A student of CIS Primary Sidoarjo, on her incredible achievement!🥈 Silver MedalInternational Kang Read More aroo Linguistic Contest (IKLC) Indonesia 2026The Start (Pre-A1): Grade 1–2 CategoryYour achievement is a wonderful reflection of your dedication, curiosity, and love for learning.Keep learning, keep growing, and keep shining, Caca! 🌟#achievement #iklc #chalidana
AN ACHIEVEMENT IN MATHEMATICS
CIS Primary Malang
Heat Round 2026

03 Oct 2026

AN ACHIEVEMENT IN MATHEMATICS

We are proud to celebrate the achievement of our student, Ahmad Athar Al-Fatih Guinandra, who has been awarded a🥉Bronze Medal in the HKIMO (Hong Kong Read More International Mathematics Olympiad) Heat Round 2026This achievement reflects Athar’s dedication, perseverance, and enthusiasm for mathematics. Participating in an international mathematics competition is not only about the result, but also about challenging oneself, developing logical thinking, and gaining valuable experience.Congratulations, Athar!May this achievement inspire you to continue learning, exploring, and challenging yourself to reach new heights.Keep learning. Keep challenging. Keep growing.#ChalidanaIslamicSchool #CISMalang #HKIMO2026 #HongKongInternationalMathematicsOlympiad #MathematicsOlympiad BronzeMedal StudentAchievement YoungMathematician ProudOfYou KeepLearningKeepGrowing