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RBIS International School

Thailand, Bangkok

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Academics

Curriculum

RBIS follows the English National Curriculum from Early Years Foundation Stage (ages 18 months–5) through to Upper Secondary (ages 16–18) with distinct Key Stages 1–5 . At Key Stage 3 (Years 7–9), students study a broad range of subjects as a foundation before moving into the pre‑IGCSE Year 9 programme . In Key Stage 4 (Years 10–11), students take Cambridge IGCSE subjects across core and elective options, including English, Maths, Sciences, Humanities, Thai (for Thai nationals), and Mandarin for non-native speakers . Post‑16 (Years 12–13, Key Stage 5), students choose between Cambridge A‑Levels, BTEC qualifications, or an RBIS High School Diploma, with support for IELTS/SAT testing if required.

These varied pathways offer both academic and vocational routes leading to university entry in Thailand and abroad.

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The school at a glance
Instructs in English
Fees THB 264,000 - 570,000
Ages 2 - 18 years
Pupil numbers 300
Type Co-educational
Opened 1971
Bus Service Yes
Availability Are there places?

RBIS International School in Bangkok serves children aged 2 to 18, following the English National Curriculum from Early Years Foundation Stage through IGCSE, then post‑16 pathways including A‑Levels, BTEC, or a High School Diploma. The school offers small class sizes - Nursery capped at 12, Primary and Secondary up to 20 students - and includes an English as an Additional Language (EAL) programme and a Nurturing Programme for students with special educational needs. RBIS provides special weekly Thai language and culture lessons, and students from Year 1–6 may join the English Explorers programme to build confidence in English through phonics, swimming, art and topic-based learning. STEM is highlighted through a dedicated STEM week, showcasing hands-on activities and project work.

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