A grade-school teacher moving abroad usually pictures a familiar classroom in an unfamiliar city. Raymond Christopher Ong pictured something bigger: proof that a Filipino educator could hold his own on any stage in the world. In September 2025, the 39-year-old left more than a decade of teaching in the Philippines behind and walked into a Nevada classroom as a STEM teacher, guiding students from kindergarten through sixth grade.
Thirteen years in the making
Long before Nevada, Raymond had already built a career most teachers spend a lifetime chasing. He served for over 13 years as a Master Teacher in the Department of Education, coaching students in Mathematics and Science competitions until he earned recognition as a National Coach Winner. He was also a certified athletic coach and conducted action research aimed at sharpening both his practice and his students’ outcomes.
That foundation shaped how he sees the profession now. Teaching abroad, he says, is “one of the greatest milestones of my career because it has allowed me to grow professionally while representing the excellence of Filipino teachers on the international stage.”


A father’s calculation
The decision to leave carried weight beyond the classroom. As a single parent, the former Master Teacher weighed the move against what it would mean for his son back home. The math was simple, even if the sacrifice was not.
“Every sacrifice I make abroad is driven by my dream of securing a better life for my family,” he says. Better educational and financial opportunities for his son, he explains, sat at the center of the choice to pursue an international post.
The early months tested that resolve. Like many overseas workers, Raymond arrived to culture shock and homesickness, and a school system that ran on rules he had to relearn. What steadied him was familiar even in an unfamiliar place. With help from colleagues, friends, and the local Filipino community, he found his footing. Their kindness, he recalls, “reminded me that no matter where we are in the world, Filipinos always find ways to support one another.”
Carrying the flag into the classroom
What keeps him going now is the work itself. He teaches children from different cultures and nationalities, and finds the greatest satisfaction in watching them grow curious and confident about subjects many students fear. For the coming school year, he shifts to teaching fourth-grade Math and Science.


There is pride threaded through it, too. Teaching internationally, he says, proves that Filipino teachers are “highly competent, hardworking, adaptable, and respected wherever they go.”
His plans do not end in Nevada. After his five-year contract, Raymond intends to return home and put everything he has absorbed to work, mentoring fellow teachers and pushing to improve Philippine education from the inside.
For teachers eyeing the same path, his advice is direct: “Strike while the iron is hot. Grab every opportunity that comes your way.” Continue learning, stay humble, work hard, and trust God’s timing, he adds, and the sacrifices made today will open doors tomorrow.
It is a philosophy he sums up in the mantra he lives by: never stop chasing your dreams, because success comes to those who work hard, stay humble, and never give up.

