About
Rex (Park Jeongho / 박정호) is a Columbia University Political Science graduate (Class of 2025) specialising in IB Economics and Business Management. He completed his own IB Diploma at Brent International School in the Philippines and has spent the last 6 years teaching IB classes through both private tutoring and academy-based special programmes. He plans to pursue a graduate degree in Education and build a long-term career in IB teaching.
Education
- Brent International School, Manila — IB Diploma
- Columbia University — BA Political Science (2020–2025)
Experience
Current
- IBtheTOP Economics & Business Management Teacher
Past
- HLAB Tokyo — Global Mentor
- Jeju Island Vacation Special Programme Instructor
- IB Economics & Business Management Instructor in the Philippines
- US University Admissions consulting, application, personal statement, interview, and transfer mentoring
Teaching Style
Rex’s classes home in on what actually generates marks in IB Economics and Business Management. Having personally navigated the IB-to-top-tier-university path, he gives students realistic standards and clear direction — not just problem-solving drills. He currently focuses exclusively on IB Econ/BM specialised instruction:
- Vacation-period preview & review intensives
- In-semester internal grade management
- IA & EE project supervision
