Mathematics Department- City of Balanga National High School

Mathematics Department- City of Balanga National High School

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COBNHS - Mathematics Department

15/12/2025

Congratulations ๐ŸŽˆ๐ŸŽŠ๐ŸŽ‰

๐˜ฝ๐™–๐™ก๐™ž๐™ฉ๐™–๐™ฃ๐™œ ๐™๐™–๐™œ๐™ช๐™ข๐™ฅ๐™–๐™ฎ/๐™‹๐™–๐™๐™–๐™ฎ๐™–๐™œ๐™–๐™ฃ๐™œ ๐˜ฟรก๐™œ๐™ž๐™ฉ

๐™๐™–๐™ก๐™ž๐™ฃ๐™ค ๐™จ๐™– ๐™ˆ๐™–๐™ฉ๐™š๐™ข๐™–๐™ฉ๐™ž๐™ ๐™–, ๐™๐™–๐™ฃ๐™จ๐™ค ๐™–๐™ฃ๐™œ ๐˜ผ๐™ฃ๐™ž ๐™ฃ๐™œ ๐˜พ๐™Š๐˜ฝ๐™‰๐™ƒ๐™Žโ€“๐™…๐™ƒ๐™Ž ๐™จ๐™– ๐™Ž๐™€๐˜ผ๐™ˆ๐™๐™Š

Muling pinatunayan ng mga mag-aaral ng DepEd - City Of Balanga National High School - Junior High School ang kanilang husay sa larangan ng Matematika matapos magwagi ng Bronze Award ang dalawang koponan sa Southeast Asian Mathematics Team Olympiad (SEAMTO) โ€“ National Round na ginanap noong Nobyembre 22, 2025. Ang prestihiyosong kompetisyon ay inorganisa ng Global League of Winners Inc. (GLOW Inc.) at nilahukan ng mga piling mag-aaral mula sa ibaโ€™t ibang panig ng bansa.

Ang unang koponan na nagkamit ng Bronze ay binubuo nina Mykaella Izhea M. Sunglao at John Carl O. Santos mula sa Grade 10 โ€“ Sanggumay, at Jhelo Maru V. Tallara mula sa Grade 10 โ€“ Waling-Waling. Samantala, ang ikalawang koponan na tumanggap din ng kaparehong parangal ay kinabibilangan nina Elijah Mai D. Manalili at Lloyd Christian M. Manalo mula sa Grade 10 โ€“ Everlasting, at Mark John G. Calma mula sa Grade 10 โ€“ Cattleya.

Ang dalawang koponan ay lumahok sa Secondary 4 category, isang antas ng kompetisyon na inilaan para sa mga mag-aaral ng Grade 10, kung saan sinubok ang kanilang kakayahan sa lohikal na pag-iisip, masusing pagsusuri, at mabisang pagtutulungan sa paglutas ng mga suliraning matematikal.

Sa patnubay ng kanilang coach na si Gng. Ann Lorraine L. Sotto, matagumpay na hinarap ng mga mag-aaral ang hamon ng pambansang kompetisyon. Bunga ng kanilang mataas na marka at natatanging pagganap, ang dalawang koponan na kumatawan sa paaralan ay napiling maging bahagi ng National Team na lalaban sa International Round ng SEAMTO na gaganapin sa Tagaytay City sa Marso 2026.

Pinapaabot din ng mga kalahok ang kanilang taos-pusong pasasalamat sa punong-guro ng paaralan, si Dr. Jennifer G. De Guzman, sa walang sawang suporta at paniniwala sa kakayahan ng mga mag-aaral, gayundin sa ulo ng Kagawaran ng Matematika, si Gng. Judy Ann D. Olmo-Ribano, sa patuloy na paggabay at pagpapaigting ng programang pang-akademiko ng paaralan.

Ang tagumpay na ito ay hindi lamang karangalan para sa mga nagwaging mag-aaral kundi isang malinaw na patunay ng patuloy na pag-angat ng COBNHSโ€“JHS sa larangan ng akademya. Higit sa lahat, ito ay nagsisilbing inspirasyon sa buong komunidad ng paaralan na ang sipag, talino, at pagtutulungan ay nagbubukas ng pinto tungo sa pandaigdigang entablado.




Photos from Mathematics Department- City of Balanga National High School's post 05/10/2025

HAPPY WORLD TEACHER'S DAY DEAR MATH TEACHERS

Happy Math Teachers' Day To all our amazing Math Teachers๐Ÿ‘ฉ๐Ÿปโ€๐Ÿซโœจ - Today we celebrate you and all the great and wonderful things you do every day! THANK YOU for your support, hard work, dedication to teaching us not only numbers, formulas and equations but also those taught outside the classroom.๐Ÿ’œ
โ€Ž
โ€ŽYou showed us that math is more than just solving problems, it is about building grit and intelligence and self-esteemโœจ. Every time you guided us through a difficult lesson, you told us that it is OK to make mistakes as long as we learned something.โค๏ธโ€๐Ÿฉน
โ€Ž
โ€ŽWe are so grateful to our Math Teacher for your inspiration, dedication, and patience. You taught us logic with perseverance in life, that math is not just about numbers. Your passion guides our thinking and growth, and it contributes to our success. Happy Math Teachers' Day! You are truly appreciated!๐Ÿ‘ฉ๐Ÿปโ€๐Ÿซโค๏ธโ€๐Ÿฉนโœจ
โ€Ž



Photos from Mathematics Department- City of Balanga National High School's post 28/09/2025

๐Ÿ“ข๐ŸŒง๏ธ ANNOUNCEMENT: Mathematics Week Resumes! ๐ŸŒŸ๐Ÿ”ข

Due to the recent bad weather, our Mathematics Week celebration at City of Balanga National High School was postponed. But great news, the wait is over! ๐ŸŽ‰

๐Ÿ‘‰ Math Week will officially resume this coming week! โœจ๐Ÿ“
Prepare yourselves for exciting activities, contests, and challenges that will test not only your skills but also your love for numbers. ๐Ÿ’ก

Letโ€™s continue the fun and prove that rain or shine, Math Legends always rise! ๐ŸŒŸ



21/09/2025

๐Ÿ“ขโœจ ANNOUNCEMENT โœจ๐Ÿ“ข

Please be informed that our Math Quiz Bee, originally scheduled on Monday (September 22,2025), will be moved to Tuesday (September 23, 2025) in observance of Kainang Pamilya Mahalaga Day. โค๏ธ๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘งโ€๐Ÿ‘ฆ

Take this extra time to review, prepare, and of course, enjoy the special day with your families.

๐Ÿ“ New Schedule:
๐Ÿ—“๏ธ Tuesday
๐Ÿ“Œ 3:40PM - room 14-1 & room ๏ฟผ14-2

Letโ€™s get ready to showcase our math skills See you all there!

Photos from Mathematics Department- City of Balanga National High School's post 17/09/2025

๐Ÿ“ฃโœจ Get ready for a week full of fun and numbers! โœจ๐Ÿ“ฃ

The Mathematics Department together with the Clash of Math Lovers are excited to announce our upcoming activity:
๐Ÿ”ข Mathematics Week 2025
Theme: Mathematics, Arts and Creativity
๐Ÿ“… September 22-26, 2025]

This event will feature different math-inspired games and challenges designed to test your skills, teamwork, and creativity while enjoying Mathematics in a fun way! ๐Ÿงฎ๐ŸŽ‰

๐ŸŽฏ Highlights of the Week:
โ€ข Math Quiz Bee ๐Ÿค”
โ€ข Rubikโ€™s Cube
Poster Making Contest
โ€ข DD Card Challenge ๐Ÿง 
Sudoku Challenge ๐Ÿงฉ
โ€ข Math Hugot
โ€ข Math Trail ๐Ÿƒ

๐Ÿ’ก Prizes and certificates await the winners of each activity!

๐Ÿ‘‰ Donโ€™t miss this exciting week of learning and fun!
Stay tuned for more updates and detailed schedules.

10/09/2025

โ€œTogether, We Khan Do It!โ€

09/09/2025

๐Œ๐ซ๐ฌ. ๐Š๐ข๐ฆ๐›๐ž๐ซ๐ฅ๐ฒ ๐’. ๐‚๐š๐ฌ๐ญ๐ข๐ฅ๐ฅ๐จ, one of our dedicated Math teachers, has been recognized by ๐Š๐ก๐š๐ง ๐€๐œ๐š๐๐ž๐ฆ๐ฒ ๐๐ก๐ข๐ฅ๐ข๐ฉ๐ฉ๐ข๐ง๐ž๐ฌ ๐ˆ๐ง๐œ. as a winner of their Retag and Win promo.

Your COBNHS-JHS family celebrates this proud achievement with you!
#โ„๐•–๐•ฅ๐•’๐•˜๐”ธ๐•Ÿ๐••๐•Ž๐•š๐•Ÿ๐•Ž๐•š๐•ฅ๐•™๐•‚๐•™๐•’๐•Ÿ #๐•‚๐•™๐•’๐•Ÿ๐”ธ๐•”๐•’๐••๐•–๐•ž๐•ชโ„‚๐•™๐•’๐•๐•๐•–๐•Ÿ๐•˜๐•– #๐•ƒ๐•–๐•’๐•ฃ๐•Ÿ๐•Ž๐•š๐•ฅ๐•™๐•‚๐•™๐•’๐•Ÿ

Photos from Mathematics Department- City of Balanga National High School's post 09/09/2025

๐ŸŒŸ Meet the Math Legends of COBNHS - JHS๐ŸŒŸ
The Best in Mathematics per section โ€” proving that numbers create champions. ๐Ÿ†๐Ÿ”ข

๐Ÿ‘ Congratulations, Math Legends! Keep inspiring, keep excelling! โœจ

08/09/2025

COBNHS-JHS Khan Do It Junior High School students actively engage in answering assessments on Khan Academy, while teachers monitor their progress. Through video lessons and practice exercises. Khan Academy helps students master essential skills.

Photos from Mathematics Department- City of Balanga National High School's post 20/01/2025

Congratulations!๐Ÿ‘๐Ÿ‘๐Ÿ‘ You passed the elimination round!
The following students are qualified to join the FINAL ROUND of the Math Quiz Bee on January 22, 2025, at 2:15 PM.

Grade 7 and 9 - Classroom of 9-Raze
Grade 8 & 10 - Classroom of 9-Skye

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Phase 3, Talisay, Balanga City, Bataan
Balanga
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