Cambridge Upper Secondary (Ages 14–16)

The Cambridge Upper Secondary Curriculum at Windfield International School is designed for students aged 14 to 16 (Years 10–11). This stage prepares learners for internationally recognised qualifications – Cambridge IGCSE and Cambridge O Level – opens pathways to further education worldwide.

Students develop academic depth, critical thinking, and practical skills while exploring subjects that match their individual interests and aspirations.

At Secondary levels, Cambridge provides Additional Language and English as a Second Language. In addition, Windfield International School offers English Language Support as an extra programme outside the Cambridge curriculum.

Cambridge Upper Secondary offers two equivalent routes:

Cambridge IGCSE – over 70 subjects, widely recognised by universities and employers worldwide.
Cambridge O Level – Over 40 subjects, offered in specific regions with the same international recognition.

At Windfield, learners typically select between 5 and 14 subjects, balancing compulsory core areas with personal choices that support future studies.

Students can choose from a wide range of subject groups:

Languages

English – First Language, Second Language
A range of foreign languages (French, German, Spanish, Chinese, Thai, and more)

Humanities and Social Sciences

Business Studies
Global Perspectives™ (IGCSE only)
Psychology (NEW, from 2025)

Sciences

Combined Science (core / extended)
Coordinated Sciences (core / extended)
Economics

Mathematics

Mathematics (Core/Extended)

Creative and professional.

Art & Design
Music
Computer Science
IGCSE PE (Sport & Physical Education)
Travel and Tourism

Core Subjects: Thai Culture, PE and Career Development(Wellbeing)

Physical Education

At Windfield, learning at upper secondary is active, applied, and future-focused:

Inquiry-Based learning — learners investigate and explore topics in depth.
Practical and Experimental learning — especially in sciences, ICT, and creative subjects.
Analytical thinking — applying knowledge to new and unfamiliar contexts.
Global Outlook – linking learning to international perspectives and real-world challenges.
Assessment-Driven Preparation – rigorous training aligned with Cambridge examination standards.

Cambridge Upper Secondary:

It provides globally recognised qualifications accepted by universities and employers worldwide.
Equips learners with knowledge, skills, and confidence to succeed in higher education and beyond.
Prepares students for:
- Cambridge Advanced (AS & A Level, ages 16–19)
- International Baccalaureate (IB)
- National post-16 qualifications
Develops lifelong learning skills: critical thinking, collaboration, problem-solving, and adaptability.

At this stage, students are encouraged to:

Confident – working with ideas, evidence, and arguments.
Responsible – making informed choices and respecting others.
Reflective – learning from experience and feedback.
Innovative – applying creativity in new contexts.
They engage with global issues, communities, and strive for personal growth.

From Lower Secondary (Stage 9): smooth progression with aligned subject frameworks.
To Cambridge Advanced (AS & A Level, ages 16–19): academic foundations are directly connected.
To university and careers: IGCSEs and O Levels are globally valued, giving students strong foundations for future study.

What are the benefits of choosing Cambridge Upper Secondary at Windfield?

Wide choice of subjects tailored to learner interests and goals.
International recognition that unlocks global opportunities.
A balance between academic rigour and practical application.
Dedicated teachers and resources ensuring exam readiness and personal growth.

At Windfield International School, Cambridge Upper Secondary empowers learners to take charge of their education, preparing them for advanced study, university, and a future without borders.