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Why choose the British International School of Zagreb (BISZ) and an International Primary Curriculum for Your Child?
As the world becomes increasingly interconnected, the way we educate our children is changing. More families are now considering international schools for their children—especially at the primary level, where foundational skills and mind sets are formed. If you’re a parent weighing your options, here’s why choosing an international primary school might be one of the most valuable decisions you can make for your child’s future.
1. A Global Curriculum That Goes Beyond Borders An international primary programme is designed to provide a global perspective. These curricula are not restricted by national boundaries or limited cultural perspectives. Instead, it focuses on universal values, cross-cultural understanding, and inquiry-based learning.
Why is this important? In an increasingly globalised job market, being able to think beyond local paradigms is essential. A child exposed to an international education from an early age learns to appreciate diversity, develop empathy, and consider multiple viewpoints.
2. Inquiry-Based Learning Unlike traditional models that often focus on rote learning, at the British International School of Zagreb (BISZ), our international primary curriculum promotes inquiry-based learning. This approach encourages student curiosity, independent exploration, critical thinking, and problem-solving; skills that are foundational for lifelong learning.
Why is this important? Students who learn how to ask the right questions, investigate ideas, and draw conclusions on their own are better equipped for higher education and real-world challenges.
3. English-Medium Instruction with Multilingual Support International schools usually offer English as the medium of instruction, while also promoting proficiency in other languages. Many also provide strong support for English as an Additional Language (EAL) learners, ensuring that language is not a barrier to academic success.
Why is this important? English is the global language of business and communication, and it opens doors to international opportunities. Learning other languages alongside English fosters cognitive development and cultural agility.
4. Focus on Holistic Development BISZ international primary programme emphasises not only on the academics but also on social and emotional development, physical education, creative arts, and ethical development. Students are encouraged to be balanced individuals—confident, compassionate, and responsible.
Why is this important? Success in life isn’t just about test scores. Emotional intelligence, communication skills, and resilience are just as important—and international schools recognise and nurture these traits early on.
5. Exposure to Diverse Cultures and Ideas International schools often have a rich mix of students from different nationalities, religions, and cultural backgrounds. This diversity becomes a living classroom where children learn to respect, understand, and collaborate with others.
Why is this important? Children who grow up in multicultural environments are more open-minded and adaptive. They’re more likely to thrive in diverse workplaces and lead with cultural sensitivity.
6. Highly-Qualified International Teachers International schools typically attract experienced, globally-minded teachers that use modern teaching strategies and methods to achieve learning outcomes across the curriculum. Many of whom bring global experience and a passion for teaching in innovative and student-centered ways.
Why is this important? Great teachers make a huge difference in how children perceive learning. Skilled international educators are true role-models who can nurture a love for discovery and help each child reach their potential.
7. Seamless Transitions Across Countries For families who relocate internationally—whether for work, lifestyle, or other reasons—an international primary school can provide continuity in education.
Why is this important? Changing schools is a challenge for any child. International programmes provide consistency in curriculum and approach, reducing the stress of relocation.
8. Preparation for Future-Ready Skills The world is changing rapidly. Jobs of the future will require not just academic knowledge, but also skills such as collaboration, creativity, digital literacy, adaptability, and global awareness. International programmes are deliberately designed with these future-ready competencies in mind.
Why is this important? By starting early, your child gains a strong foundation to thrive in an unpredictable and fast-changing world.
9. Strong Emphasis on Values and Citizenship Many international schools weave values such as integrity, respect, sustainability, and service into their daily teaching. At the British International School of Zagreb (BISZ), children are not just taught what to learn, but how to contribute meaningfully to the world.
Why is this important? In today’s world, it's more important than ever to raise thoughtful, principled individuals who are prepared to make a positive impact.
10. A Supportive and Nurturing Environment International primary schools often maintain smaller class sizes, ensuring more personalised attention. They also invest in pastoral care and community building, creating a safe, nurturing space where children feel seen and supported.
Why is this important? A positive, secure environment fosters emotional well-being, confidence, and the freedom to take risks in learning—all essential for growth.

For more information visit: www.britishschool.hr


Primary School - British International School of Zagreb - Video.

As a pillar in education, The British International School of Zagreb (BISZ) is a part of the accredited famous network of Cambridge International Education schools in the world. We are very proud that more than 1500 BISZ students have successfully completed their education as a part of our growing legacy.
With highly qualified teachers and staff, over 15 different programmes, second to none facilities and amazing Campus features (with over 25,000m2), we have seen our students achieve world class educational results at the highest level. In addition to following the British National Curriculum, our students acquire fantastic skills and knowledge of unparalleled value from K3 - K5.
Awards, accreditation and recognition – with over 10 high world relevant acknowledgements for the British International School of Zagreb, these testify to our credibility and honour in delivering a top quality education year after year.
The English language is the centerpiece of our curriculum which is in accordance to the UK Key Stages. At the British International School of Zagreb, Key Stage 3 comprises of Years 7, 8 and 9. This is defined as Lower Secondary. At BISZ, students study English, Mathematics, Science, History, Geography, a choice of at least one Modern Foreign Language (Spanish, Italian, Croatian and German), Art and Design, Music, Physical Education, Citizenship and ICT (Information and Communication Technology).
Key Stage 4 is Middle Secondary and incorporates Years 10 and 11 whereby students at the British International School of Zagreb study a range of subjects offered at the IGCSE level. The core subjects are English, Mathematics and Science, and the foundation subjects are ICT (Information and Communication Technology), Physical Education, Citizenship, and elective subjects taken from The Arts, Humanities and Modern Foreign Languages.
Students in Years 12 and 13 (Upper Secondary - KS5) at the British International School of Zagreb choose 4 subjects to study at the AS level (in Year 12) and 3 subjects at A - level (in Year 13). Students choose subjects specifically targeted towards the University Course they wish to pursue as a career path.
As a certified Cambridge International Education Examination center with over 10 years of experience, our BISZ alumni`s enroll into top universities throughout the world.

TIER 1 - Prices Y7 - Y9 = 9200 EUR
Y10 - Y11 = 14 000 EUR
Y12 - Y13 = 17 500 EUR
BOARDING = 29 900 EUR
DATE: 05/04/25 - 15/05/25
*Limited places available in each programme

British International School of Zagreb - Experiencing the future today - Video.

British International School of Zagreb - Providing top value and excellence in Education
Setting the benchmark in education, The British International School of Zagreb (BISZ) is a part of a 30 year history as the oldest private elementary school in Croatia, OŠ Kreativan razvoj. More than 1500 BISZ students have successfully completed their education as a part of our growing legacy.
With highly qualified teachers and staff, over 15 different programmes, second to none facilities and outstanding Campus features (with over 25,000m2), we have seen our students achieve world class educational results at the highest level. In following the British National Curriculum, our students acquire fantastic skills and knowledge of unparalleled value from K1 - K5.
The English language is the centrepiece of our curriculum which is in accordance to the UK Key Stages. At the British International School of Zagreb, the Early Years Foundation Stage (EYFS) incorporates Kindergarten. Whilst Key Stage 1 refers to Year 1 and 2, Key Stage 2 refers to Years 3, 4, 5 and 6 of our Primary School.
As in most UK schools, BISZ students in Key Stages 1 and 2 learn Literacy and Numeracy every day. Science is the third core subject followed by the evermore important ICT (Information and Computer Technology) which prepares our students for future trends and technology changes.
A core part of our Primary curriculum is the highly regarded International Primary Curriculum (IPC). As an international school, we promote the learning of foreign languages and we offer German, Italian, Spanish and Croatian as electives from as early as Year 3.
Awards, accreditations and recognitions – with over 10 high world relevant acknowledgements for the British International School of Zagreb, these testify to our credibility and honour for delivering a top quality education year after year.


TIER 1 - Prices
KG = 7250 EUR
Y1 - Y6 = 8200 EUR
DATE: 05/04/25 - 15/05/25
*Limited places available in each programme


The British International School of Zagreb - past and future - Video.

Since 2014, our British High School nurtures traditional values with a top quality education where we offer a high level of academic support with individually, paired and group tailored classes to cater for the prioritization of student well-being. This approach also seeks specific didactic strategies that enable the optimal individualization of learning. When studying in such an educational environment students are able to develop and fulfill their world of endless possibilities.
Our High School classrooms have an average of up to 15 students which allows greater fulfillment of the developmental and cognitive needs of each individual student, taking into consideration that our teacher to student ratio is 1 to 6. For over 10 years now, the Secondary school is a part of the Cambridge International Education (CIE) and works as the British International School of Zagreb (BISZ), which is an official Cambridge International School. The curriculum is entirely taught in the English language and follows the British Curriculum of the CIE.
The first two years of our High School programme is the world famous IGCSE whilst the final two years of the programme is the astounding A – levels (also referred to as Sixth form).
When taking into account the needs of each individual student, the professors, together with parents, seek to ensure the participation of students in the fields of humanities, languages, sports and scientific activities which enable that our graduates consistently gain admission to top world universities.
For more information visit: www.britishschool.hr

British International School of Zagreb - First British High School in Croatia - Video.