Windfield International School

Upper Secondary

Ages 15 To 18 Years Old

Cambridge Upper Secondary

Our Cambridge International Curriculum prepares your child for life, helping them to develop an informed curiosity and a lifelong passion for learning. While the curriculum has an international philosophy and approach, it is tailored to our local context, culture and ethos.

Our international education programs and qualifications support the development of useful skills for both university and the workplace. They develop higher-order thinking skills – problem-solving, critical thinking, independent research, collaboration and communications skills, including the ability to present logical arguments. These skills will help your child to become confident, responsible, reflective, innovative and engaged.

Our Cambridge International Curriculum qualifications are endorsed by a world-leading education provider – the University of Cambridge. They are widely recognised by the world’s best universities and employers, giving your child better options for their future education and career.

Our learners can be confident that the results they receive are fairly awarded against the Cambridge global standard. All of our students have achieved the grades they needed to progress to their chosen next level of study and on to their chosen university.

Our programs and qualifications reflect the latest educational research, and they are well supported with high-quality teaching and learning resources to help our international students to progress from IGCSE to GCE Advanced Level.

Our challenging and inspiring programs set the global standard for international education. They are created by subject experts and are rooted in academic rigor to provide a strong platform for student progression.

Our students can seamlessly move all over the world to continue their studies with one of the thousands of schools who follow the Cambridge International Curriculum. In addition, students changing from a different program will have no problem adjusting to our Cambridge International Curriculum.

Subjects on Offer at WIS (IGCSE)

Compulsory Subjects:

  • English Language and Literature (First and/or Second Language)
  • Mathematics (Advanced Mathematics, based on demand and student ability)
  • Coordinated Science – double award (triple Science available based on demand and student ability)


Optional Subjects:

Option groups will be based on student demand, but WIS has recruited staff qualified to teach the following subjects:-

  • ICT
  • Modern World History
  • PE
  • Art and Design
  • Design and Technology
  • Computer Science
  • Geography
  • Global Perspectives
  • Music
  • Business Studies
  • French
  • Spanish
  • Russian
  • Mandarin
  • Thai


GCE AS and Advanced Level (16 to 18 years of age):

WIS welcomes enquiries from Y12 students who are interested in sitting for AS and Advanced Level subjects, Acceptance on these courses will be based on satisfactory previous Y11 results, past reports and in certain cases a WIS entrance test. All subjects from the list of IGCSE Compulsory and Optional Subjects are on offer.

Get In Touch

Soi Rungrote Tambon Maret, LAMAI, Surat Thani 84310

Telephone: +66 (0) 77 332 420

Email: [email protected]

School Hours:

Monday – Friday: 8:30 AM – 5 PM

Saturday – Sunday: Closed