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Sersha’s World

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Sersha’s World, Playground, Davao City.

13/11/2026

Did my dancing skills improve?

Share your insights. Thank you!

27/10/2026

Inspiring Davaoeña Kid

Davao City passed a resolution to honor a golfer who is only 8 years old. Zoey Mascarinas has been collecting junior golf titles at home and placing at international junior events abroad, and the city council named her the youngest honoree on its roll. Eight years old, already playing under the flag. This was Out of Bounds. Follow for more.

26/10/2026

SPORTSFEST 2026 ⭐️🏅🚩

23/10/2026

“Wie es auch sei das Leben, es ist gut.” — Goethe 🇩🇪

13/10/2026

What’s reason to find X? We all know Y.

ALGEBRA ALREADY? ✏️🤯

“When your Grade 1 Kumon homework starts looking like a Grade 7 problem… Finding X and Y”

A Grade 1 learner is taking on mathematics typically studied in junior high school, as a Facebook post by Ghema Tuangco shows a child working through simultaneous equations involving two variables.

The video and accompanying photo show Kumon Mathematics Level H worksheet H23a, titled “Simultaneous Equations with Two Variables.” Instead of basic addition or subtraction, the exercises ask the learner to find the values of X and Y that satisfy two equations at the same time.

One example presents 5x − 2y = 14 and 3x − 2y = 6. Subtracting the second equation from the first gives 2x = 8, leading to x = 4 and y = 3—the same answer written on the page.

The topic is typically taught in Grade 8 under the Department of Education's mathematics curriculum. Kumon also identifies Level H as covering linear equations and systems of equations.

Unlike lessons based strictly on school grade, Kumon's individualized program allows students to progress at a pace suited to their abilities, even when the material is years ahead of their current classroom level.

The post offers a glimpse of a young learner practicing algebra far beyond the usual Grade 1 syllabus, one equation and one carefully worked step at a time.

10/10/2026

Thank you Kumon Buhangin Davao Center especially to Teacher Keiza 😊

29/09/2026

THERE’S A NEW 3D LED WALL IN DAVAO

The first 3D LED Anamorphic Billboard in Mindanao is located at Azuela High Street within the Azuela Cove estate in Lanang, Davao City

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