Secondary (Ages 12 – 18)
Leading Through World-Class Secondary Education
Imagine a secondary school experience that not only prepares your child for academic excellence but also empowers them to thrive in every aspect of life.
The ISZ Secondary program is meticulously structured into three key sections:
- Cambridge Lower Secondary (Years 7 to 9),
- IGCSE (Years 10 and 11), and
- A-Levels (Years 12 and 13).
Each stage offers an internationally recognised curriculum that is both rigorous and challenging, ensuring our students are well-prepared for the future.
The Cambridge Lower Secondary Curriculum
By offering the rigorous Cambridge Lower Secondary curriculum for Years 7, 8, and 9, we provide a broad and balanced education that helps students excel in school and beyond.
This stage includes a variety of subjects such as English, Mathematics, and Coordinated Science, allowing students to explore their creativity, expression, and wellbeing in diverse ways. The curriculum is flexible, and we offer a combination of the subjects available that reflect our context, culture and ethos.
Key Features of the Cambridge Lower Secondary
Broad and Balanced Education
Offering a wide range of subjects to nurture all aspects of student development.
Creative and Expressive Opportunities
Encouraging students to explore their creativity and express themselves in various ways.
Wellbeing Focus
At ISZ we are intentional about providing Social and Emotional Learning through weekly SEL classes, tailored to the different needs of lower secondary and upper secondary students.
Latest Educational Thinking
The curriculum reflects the most recent developments in each subject area, informed by expert international research and consultation with schools.
Spiral Learning Approach
Each Cambridge syllabus builds on previous learning to help students progress confidently and prepare for the next stage.
By the time our students complete the Cambridge Lower Secondary, they are well-prepared and confident to enter the Cambridge Upper Secondary (IGCSE) stage.
Empower your child with a secondary education that not only equips them with academic excellence but also fosters their personal growth and global awareness. Enrol now or get in touch to discover more about how the ISZ secondary program can support your child’s educational journey.
We look forward to welcoming you to the ISZ family.
Preparing for the Future with IGCSE Excellence
In Years 10 and 11, students embark on courses leading to the prestigious International General Certificate of Secondary Education (IGCSE), this stage is crucial for setting the foundation for future academic and career success.
Key Features of Cambridge IGCSE Secondary
Diverse Subject Choices
Students have the opportunity to explore and excel in a variety of disciplines, fostering a broad knowledge base and diverse skill set.
International Recognition
The IGCSE exams are recognised globally and provide an excellent foundation for further education. These exams are accredited by the University of Cambridge International Examinations (CIE).
Specialist Teaching
Specialist Teaching: Each subject is taught by experienced and qualified specialist teachers who are dedicated to inspiring and guiding students towards academic excellence.
Subjects Offered
- Mathematics
- First Language English
- Co-ordinated Science (Double Award)
- History
- Geography
- Foreign Language French
- Swahili (O-level)
- Business Studies
Empower your child with an IGCSE education that combines academic rigour with personal growth. Apply now to learn more about how the IGCSE program at ISZ can pave the way for your child’s success.
We look forward to welcoming you to the ISZ family.
Achieving Academic Excellence with Cambridge AS & A Levels
Imagine the final years of secondary education where your child is empowered to excel, ready to lead, and fully prepared for university and beyond.
In Years 12 and 13 students follow the challenging Cambridge International AS & A level courses. A levels are made up of two parts: Advanced Subsidiary (AS) and A2. Normally, a student will sit AS in Year 12 and A2 in Year 13. Together, the AS and A2 grades will make up the complete final A level marks.
Most of our students will sit three to four full A levels. Students also have the option of taking an AS course and not sit the A2 course. This is a good idea for those students who want to learn about certain subjects but do not think they will study them at university.
ISZ teams with Wolsey Hall, a renowned provider of online classes based in the UK. Through Wolsey Hall, ISZ students can enroll in any A level course currently not offered on campus at ISZ.
These qualifications are internationally recognised and valued by universities worldwide, providing a solid foundation for higher education and future careers.By engaging in our AS & A Levels program, students gain critical skills, deep subject knowledge, and the confidence to excel in their future academic endeavors and professional careers.
A-Levels Course Taught; Mathematics, English Language, Biology, History, Business & Economics.
Read more about how our approach extends outside of the classroom and supports our students in shaping their future. Our uni prep program plays a pivotal role in the future careers paths and opportunities for students graduating from the International School of Zanzibar.
Empower your child with an AS & A Levels education that combines academic rigor with personal growth and global readiness.
Apply now or get in touch to learn more about the Cambridge AS & A Levels at ISZ.
Homework
In high school, homework is given to enable students to practice skills and consolidate knowledge. In Years 10 and 11 students are expected to complete 1 to 2 hours of homework a day. In Years 12 and 13 the work outside of the classroom can take longer. We expect the children to complete their homework independently and thoroughly. Of course teachers stand by to be of assistance.
Our Assessment Philosophy & Mock Examinations
At ISZ, each student is continually assessed to track progress. A percentage of the overall mark in some courses is derived from coursework, ensuring students are consistently evaluated throughout their IGCSE and A/AS Level courses.
At ISZ we do not teach the test, but our students benefit from thorough guidance from their experienced teachers to ensure that they may sit the exams with confidence and competence.
A key part of the ISZ high school experience is to sit mock IGCSE and A/AS level exams, which are based on previous exam papers. These mock exams are typically given in April prior to the real exams in May/June in order to assess progress and report expected performance.
This practice ensures that students are well-prepared and achieve their full potential.
Cambridge Testing Centre
ISZ is a certified Cambridge Examination/Testing Centre, conveniently located 10 minutes drive from Stone Town, Zanzibar. ISZ offers its facilities for ISZ students as well as private candidates wishing to write their Cambridge IGCSE, AS or A Level examinations.
Whether you are a private candidate or an ISZ student, all must complete this form to sign up for IGCSE exams or complete this form to order A Level exams. Afterwards, please pay the necessary balance to the front office. Exams are free to ISZ students that are enrolled in their specified Cambridge courses.
June 2026 Series Key Dates
Final entries: 16th August
Late entries: 21st September
Exam dates (vary by subject): Late September to Mid-November
Results released: 7 January (AS/A-Levels)
Results released: 14 January (IGCSE/O-Levels)
Certificates mailed to ISZ: Mid-March
