YES-O Irineo L. Santiago National High School

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YES-O Irineo L. Santiago National High School Study nature, love nature, and stay close to nature. It will never fail you. MY DEAR ADVOCATES SAVE NATURE! CHANGE YOURSELF, NOT THE NATURE!

Let's WALK our TALK: Together, we can make a difference.

𝕆𝕆ℙ𝕊, 𝕄𝔼𝕋ℝ𝕀𝔸ℕ𝕊! ℙ𝔸𝕌𝕊𝔼 𝕋ℍ𝔼 𝕊ℂℝ𝕆𝕃𝕃. 𝔼ℂ𝕆 ℚ𝕌𝕀ℤ 𝕄𝕌ℕ𝔸!Akala mo ba ang 𝙋𝙒𝙀𝙍𝘼 𝘽𝘼𝙎𝙐𝙍𝘼 ay basta pagtatapon ng kalat? Nahh, it's gi...
29/10/2026

𝕆𝕆ℙ𝕊, 𝕄𝔼𝕋ℝ𝕀𝔸ℕ𝕊! ℙ𝔸𝕌𝕊𝔼 𝕋ℍ𝔼 𝕊ℂℝ𝕆𝕃𝕃. 𝔼ℂ𝕆 ℚ𝕌𝕀ℤ 𝕄𝕌ℕ𝔸!

Akala mo ba ang 𝙋𝙒𝙀𝙍𝘼 𝘽𝘼𝙎𝙐𝙍𝘼 ay basta pagtatapon ng kalat? Nahh, it's giving discipline, responsibility, and pagiging 𝘦𝘤𝘰-𝘤𝘰𝘯𝘴𝘤𝘪𝘰𝘶𝘴 sa kalikasan.

BUT WAIT... 𝑶𝑮 𝑴𝑬𝑻𝑹𝑰𝑨𝑵 𝑲𝑨 𝑩𝑨?
If yes at certified eco-warrior, alam mo 'to!

DROP YOUR 𝗙𝗨𝗟𝗟 𝗡𝗔𝗠𝗘 + 𝗖𝗢𝗥𝗥𝗘𝗖𝗧 𝗔𝗡𝗦𝗪𝗘𝗥 (month, date, & year) SA COMMENT SECTION! ⬇️ NO CHEATING HA, kasi we are not like sku---oopps... Dapat may ambag brain cells mga mhiee!🫣
𝗙𝗶𝗿𝘀𝘁 𝗽𝗲𝗿𝘀𝗼𝗻 𝘁𝗼 𝗴𝗲𝘁 𝗶𝘁 𝗿𝗶𝗴𝗵𝘁 𝘄𝗶𝗻𝘀 𝗮 𝗽𝗿𝗶𝘇𝗲, 𝗽𝗲𝗿𝗶𝗼𝗱!

𝐋𝐞𝐬𝐬 𝐤𝐚𝐥𝐚𝐭, 𝐦𝐨𝐫𝐞 𝐦𝐚𝐥𝐚𝐬𝐚𝐤𝐢𝐭, 𝐓𝐡𝐚𝐭'𝐬 𝐭𝐡𝐞 𝐌𝐞𝐭𝐫𝐢𝐚𝐧 𝐰𝐚𝐲!♻️







✍👩‍💻 SHS Pres. Joanna Sibal

GATE MONITORING: PROTECTING NATURE, STARTING AT OUR GATE!! Our YES-O team is here at the gate once more — with a simple ...
29/10/2026

GATE MONITORING: PROTECTING NATURE, STARTING AT OUR GATE!!

Our YES-O team is here at the gate once more — with a simple but heartfelt mission: to help keep our school cleaner, greener, and more eco-friendly for all of us! 💚🌍

We’re checking single-use plastics, guiding proper waste disposal, and encouraging everyone to bring reusable containers instead. It’s not about being strict — it’s about caring together. Every time you choose something eco-friendly, you’re already helping our planet heal! ♻️

Good habits start at the gate. Let's walk in with responsibility, respect, and a heart for nature. Together, let's keep our school clean, green, and beautiful for everyone! 🌏






♻️ MRF MONITORING: KEEPING OUR WASTE IN ORDER! Our YES-O Advocates successfully collected and monitored waste from SET A...
29/10/2026

♻️ MRF MONITORING: KEEPING OUR WASTE IN ORDER!

Our YES-O Advocates successfully collected and monitored waste from SET A and SET B schedules. 📋🗑️

Shoutout to our dedicated YES-O officers and to every Metrian who did their part — your effort keeps our campus clean and green!

A gentle reminder: please separate your trash before dropping it off. Paper, plastics, plastic bottles, and food waste all go in different bins! It might seem like a small step, but it helps us reduce what we send to landfills and turn waste into something useful instead.

💚 Let's make our MRF work better for all of us, because clean sorting today means a greener tomorrow.








🚪 𝐆𝐀𝐓𝐄 𝐌𝐎𝐍𝐈𝐓𝐎𝐑𝐈𝐍𝐆: 𝐒𝐌𝐀𝐋𝐋 𝐀𝐂𝐓𝐒, 𝐆𝐑𝐄𝐀𝐓 𝐎𝐑𝐃𝐄𝐑! Standing guard at our school gate, your YES-O Eco-Warriors are here to guide...
29/10/2026

🚪 𝐆𝐀𝐓𝐄 𝐌𝐎𝐍𝐈𝐓𝐎𝐑𝐈𝐍𝐆: 𝐒𝐌𝐀𝐋𝐋 𝐀𝐂𝐓𝐒, 𝐆𝐑𝐄𝐀𝐓 𝐎𝐑𝐃𝐄𝐑!

Standing guard at our school gate, your YES-O Eco-Warriors are here to guide and remind every Metrian as you arrive on campus! 😊💚

Every day, we’re here to gently remind everyone: please avoid bringing single-use plastics, soft drinks, junkfoods, and prohibited items inside the school. Small habits make a huge difference, and a greener campus starts with what we choose to bring in! ❌🫴🏽

We’re here to encourage, not to scold. Let’s work together to keep our campus clean, healthy, and eco-friendly for everyone!

A big thank you to every Metrian who cooperates, and a special salute to our YES-O officers for showing up every day to lead the way!

♻️ 𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐚 𝐜𝐥𝐞𝐚𝐧𝐞𝐫, 𝐠𝐫𝐞𝐞𝐧𝐞𝐫 𝐬𝐜𝐡𝐨𝐨𝐥 𝐬𝐭𝐚𝐫𝐭𝐬 𝐫𝐢𝐠𝐡𝐭 𝐚𝐭 𝐨𝐮𝐫 𝐠𝐚𝐭𝐞 💚





♻️ 𝐌𝐑𝐅: 𝐒𝐌𝐀𝐋𝐋 𝐒𝐎𝐑𝐓𝐒, 𝐁𝐈𝐆 𝐈𝐌𝐏𝐀𝐂𝐓 ♻️🌏 Great job this week, ka-Metrian! Your YES-O fam went around to collect and check was...
29/10/2026

♻️ 𝐌𝐑𝐅: 𝐒𝐌𝐀𝐋𝐋 𝐒𝐎𝐑𝐓𝐒, 𝐁𝐈𝐆 𝐈𝐌𝐏𝐀𝐂𝐓 ♻️🌏


Great job this week, ka-Metrian! Your YES-O fam went around to collect and check waste from both SET A and SET B

A huge thank you to every Metrian who followed our guidelines and collection times. Your cooperation makes all the difference. And special appreciation too to our YES-O officers for always stepping up!

Let's keep up the good work, Metrian! See you all, next week ulit!

𝐊𝐞𝐞𝐩 𝐬𝐞𝐠𝐫𝐞𝐠𝐚𝐭𝐢𝐧𝐠, 𝐤𝐞𝐞𝐩 𝐜𝐚𝐫𝐢𝐧𝐠. ✨🌱





☕𝐇𝐀𝐏𝐏𝐘 𝐓𝐄𝐀𝐂𝐇𝐄𝐑𝐒’ 𝐃𝐀𝐘,  𝐍𝐀𝐍𝐀𝐘 𝐌𝐄𝐀𝐈!  💚To our amazing YES-O Coordinator, Ma’am Meai Gamao-Mendoza—Happy Teachers’ Day! Tha...
05/10/2026

☕𝐇𝐀𝐏𝐏𝐘 𝐓𝐄𝐀𝐂𝐇𝐄𝐑𝐒’ 𝐃𝐀𝐘, 𝐍𝐀𝐍𝐀𝐘 𝐌𝐄𝐀𝐈! 💚

To our amazing YES-O Coordinator, Ma’am Meai Gamao-Mendoza—Happy Teachers’ Day!

Thank you for being more than just our coordinator. You’re our mentor, supporter, reminder, problem-solver, and sometimes… our professional “ 𝑵𝒂𝒚, 𝒂𝒏𝒐 𝒌𝒂𝒂𝒚𝒐 𝒕𝒖𝒏𝒈 𝒅𝒊𝒅𝒕𝒐𝒂...” receiver. 😭

From every activity, meeting, cleanup, and “ 𝑵𝒂𝒚, 𝒑𝒂𝒖𝒏𝒔𝒂 𝒏𝒊" moment, thank you for always being there to guide us and keep our YES-O family growing. 💚

Your dedication, patience, and love for both your learners and the environment truly inspire us.

𝑴𝒂𝒚 𝒚𝒐𝒖𝒓 𝒄𝒐𝒇𝒇𝒆𝒆 𝒂𝒍𝒘𝒂𝒚𝒔 𝒃𝒆 𝒔𝒕𝒓𝒐𝒏𝒈, 𝒚𝒐𝒖𝒓 𝒑𝒂𝒕𝒊𝒆𝒏𝒄𝒆 𝒂𝒍𝒘𝒂𝒚𝒔 𝒃𝒆 𝒍𝒐𝒏𝒈, 𝒂𝒏𝒅 𝒚𝒐𝒖𝒓 𝒀𝑬𝑺-𝑶 𝒐𝒇𝒇𝒊𝒄𝒆𝒓𝒔 𝒂𝒍𝒘𝒂𝒚𝒔 𝒃𝒆… 𝒔𝒍𝒊𝒈𝒉𝒕𝒍𝒚 𝒍𝒆𝒔𝒔 𝒎𝒂𝒌𝒖𝒍𝒊𝒕.

𝐇𝐚𝐩𝐩𝐲 𝐓𝐞𝐚𝐜𝐡𝐞𝐫𝐬’ 𝐃𝐚𝐲, 𝐌𝐚’𝐚𝐦 𝐌𝐞𝐚𝐢!
𝐖𝐞’𝐫𝐞 𝐬𝐨 𝐠𝐫𝐚𝐭𝐞𝐟𝐮𝐥 𝐭𝐨 𝐡𝐚𝐯𝐞 𝐲𝐨𝐮 𝐚𝐬 𝐨𝐮𝐫 𝐍𝐚𝐧𝐚𝐲/𝐦𝐞𝐧𝐭𝐨𝐫 𝐢𝐧 𝐘𝐄𝐒-𝐎!

𝐅𝐫𝐨𝐦 𝐲𝐨𝐮𝐫 𝐘𝐄𝐒-𝐎 𝐟𝐚𝐦𝐢𝐥𝐲, 𝐰𝐢𝐭𝐡 𝐥𝐨𝐯𝐞!

👩🏻‍💻|SHS President Joanna Sibal

♻️ 𝐌𝐑𝐅: 𝐖𝐇𝐄𝐑𝐄 𝐖𝐀𝐒𝐓𝐄 𝐆𝐄𝐓𝐒 𝐀 𝐒𝐄𝐂𝐎𝐍𝐃 𝐂𝐇𝐀𝐍𝐂𝐄! ♻️Behind every clean campus is a system that makes proper waste management pos...
04/10/2026

♻️ 𝐌𝐑𝐅: 𝐖𝐇𝐄𝐑𝐄 𝐖𝐀𝐒𝐓𝐄 𝐆𝐄𝐓𝐒 𝐀 𝐒𝐄𝐂𝐎𝐍𝐃 𝐂𝐇𝐀𝐍𝐂𝐄! ♻️

Behind every clean campus is a system that makes proper waste management possible.

Our YES-O Eco-Warriors continue to promote the proper use and management of our Materials Recovery Facility (MRF)—where waste is segregated, collected, and managed responsibly. 🗑️♻️

From biodegradable to recyclable materials, every piece of waste has its proper place. Let’s do our part by segregating correctly and keeping our surroundings clean.

Don’t just throw it—know where it goes! ♻️💚








👩🏻‍💻| SHS Doc. Samantha Torocio

𝗚𝗔𝗧𝗘 𝗠𝗢𝗡𝗜𝗧𝗢𝗥𝗜𝗡𝗚: 𝗞𝗘𝗘𝗣𝗜𝗡𝗚 𝗜𝗧 𝗖𝗟𝗘𝗔𝗡 𝗙𝗥𝗢𝗠 𝗧𝗛𝗘 𝗚𝗔𝗧𝗘! Hey, Metrians! 👋💚Before we step into our school grounds, let’s make sur...
04/10/2026

𝗚𝗔𝗧𝗘 𝗠𝗢𝗡𝗜𝗧𝗢𝗥𝗜𝗡𝗚: 𝗞𝗘𝗘𝗣𝗜𝗡𝗚 𝗜𝗧 𝗖𝗟𝗘𝗔𝗡 𝗙𝗥𝗢𝗠 𝗧𝗛𝗘 𝗚𝗔𝗧𝗘!

Hey, Metrians! 👋💚
Before we step into our school grounds, let’s make sure we’re also bringing the right habits with us!

Our YES-O Eco-Warriors continue their Gate Monitoring to help promote proper waste management and uphold our Pwera Basura advocacy. ♻️

From checking single-use plastics and prohibited waste to encouraging everyone to choose eco-friendly containers and nutritious meals, every small reminder helps keep our campus cleaner and greener!

Clean habits start at the gate.
Let’s enter with responsibility and leave a greener impact! 💚







👩🏻‍💻|JHS Docu. Meiyah Lyn Tayapad and Nasiba Maacalanggan

𝗔 𝗕𝗜𝗚 𝗧𝗛𝗔𝗡𝗞 𝗬𝗢𝗨 𝗧𝗢 2𝗚𝗢! A BIG thank you to 2GO for generously donating a large trash bin to Irineo L. Santiago National ...
01/10/2026

𝗔 𝗕𝗜𝗚 𝗧𝗛𝗔𝗡𝗞 𝗬𝗢𝗨 𝗧𝗢 2𝗚𝗢!

A BIG thank you to 2GO for generously donating a large trash bin to Irineo L. Santiago National High School!🗑️

This meaningful contribution will help support our school’s efforts in promoting 𝐩𝐫𝐨𝐩𝐞𝐫 𝐰𝐚𝐬𝐭𝐞 𝐝𝐢𝐬𝐩𝐨𝐬𝐚𝐥, 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐥𝐞 𝐰𝐚𝐬𝐭𝐞 𝐦𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭, 𝐚𝐧𝐝 𝐚 𝐜𝐥𝐞𝐚𝐧𝐞𝐫 𝐜𝐚𝐦𝐩𝐮𝐬.

Your support reminds us that creating a cleaner and more sustainable school community is a shared responsibility. Every contribution, big or small, can make a difference. 💚

𝗧𝗵𝗮𝗻𝗸 𝘆𝗼𝘂, 2𝗚𝗢, 𝗳𝗼𝗿 𝗰𝗵𝗼𝗼𝘀𝗶𝗻𝗴 𝘂𝘀 𝗮𝗻𝗱 𝗷𝗼𝗶𝗻𝗶𝗻𝗴 𝘂𝘀 𝗶𝗻 𝗽𝗿𝗼𝗺𝗼𝘁𝗶𝗻𝗴 𝗮 𝗰𝗹𝗲𝗮𝗻𝗲𝗿 𝗰𝗮𝗺𝗽𝘂𝘀—𝗺𝗮𝗸𝗶𝗻𝗴 𝗜𝗿𝗶𝗻𝗲𝗼 𝗴𝗿𝗲𝗲𝗻𝗲𝗿 𝗮𝗻𝗱 𝗺𝗼𝗿𝗲 𝘀𝘂𝘀𝘁𝗮𝗶𝗻𝗮𝗯𝗹𝗲! 🌱








👩🏻‍💻SHS PRES. Joanna Sibal

📣TEACHERS' MONTH CELEBRATION REMINDER!Hey, students! As we get ready to celebrate our Teachers' Month let’s make it fun,...
28/09/2026

📣TEACHERS' MONTH CELEBRATION REMINDER!

Hey, students! As we get ready to celebrate our Teachers' Month let’s make it fun, safe, and eco-friendly. It is important that everyone does their part in keeping our school clean and well-organized. Please read the following reminders carefully:

🚫 No plastic decorations – Foil, balloons, and all other plastic decorations are strictly prohibited. Let’s be creative and use eco-friendly alternatives such as paper, fabric, or recycled materials to make the celebration vibrant and sustainable.

🚫 No plastic utensils or disposable materials – Please do not bring paper plates, plastic cups, or plastic spoons and forks. Disposable plastics harm the environment, so kindly prepare reusable utensils, cups, and plates if needed.

🛍️ Use eco-bags – Please bring your belongings using eco-bags or reusable bags instead of plastic cellophane. This helps reduce plastic waste within the school campus.

🥘 Food storage – All food must be brought in Tupperware or reusable containers. Please plan ahead to ensure proper and safe food storage.

♻️ Trash disposal – all trash must be taken home or properly disposed of at the MRF. Let us make sure that no waste is left behind.

👣 YES-O Officers on Duty – All YES-O officers, per curriculum, will be roaming their assigned areas to help maintain order, monitor compliance with the rules, and assist whenever needed. Please cooperate and follow their guidance to ensure a smooth and enjoyable celebration.

Let’s make our Teachers' Month Celebration fun, memorable, responsible, and eco-friendly! Together, we celebrate while taking care of our environment. 💚✨

𝗟𝗘𝗧'𝗦 𝗪𝗔𝗟𝗞, 𝗢𝗨𝗥 𝗧𝗔𝗟𝗞 🌎👌








✍🏻 Shaniel Wacay
💻 SHS Gen. Pres. Joanna Sibal

Address

Niyog Street , Barangay South
General Santos City
9500

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