Middle School is a time of significant academic and personal growth. At Sibiu International School, students strengthen their knowledge, develop independent thinking and learn to take greater responsibility for their education. Our programme combines academic challenge with inquiry, collaboration and real-world learning, preparing students for the next stage of their educational journey.
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Our programme provides a clear progression in core subjects such as English, mathematics and science while encouraging students to question, investigate and connect what they learn to the world around them.
Students are challenged academically while receiving the guidance they need to become increasingly confident and independent learners
As students progress through Middle School, learning becomes more complex and demanding. They develop deeper subject knowledge while learning to analyse information, ask meaningful questions and approach problems from different perspectives.
Projects, discussion, inquiry and real-life contexts help students move beyond memorisation and understand how knowledge can be applied.
This combination of academic depth and critical thinking provides a strong foundation for the more advanced learning that comes next.

Middle School is also about learning how to become a more independent student.
Students are encouraged to organise their work, reflect on their progress, collaborate with others and take increasing responsibility for their own learning. Teachers provide structure and support while gradually giving students more ownership of their educational journey.
Alongside academics, we develop communication, cultural awareness, respect for different perspectives and personal responsibility — helping students grow into confident, thoughtful and well-rounded young people.

Take the next step and learn how to apply. Our Admissions Team will guide your family through the process and answer any questions about joining SIS.
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At Sibiu International School, our team consists of dedicated and experienced educators who are passionate about teaching and child development. Together, we create a supportive, international learning environment where every student is encouraged to grow and succeed.
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Bianca Borcan
Director of School & School Founder

Brendan Clarke-Smith
Headteacher & English A Teacher

Annemarie Balutiu
Founding IB DP Coordinator & DP Biology & TOK Teacher

Chris Green
Non-executive Director & English A teacher

Dana Mayr
Primary & Spanish Teacher

Andreea Chisalita
DP History Teacher

Raluca Cardos
Primary Years Programme Teacher

Razvan Borta
DP Maths Teacher

Razvan Borcan
DP SEHS Teacher

Andreea Popescu
Romanian Teacher

Cristina Viviana Flammini
DP Spanish B Teacher
Our campus is a bright, safe, modern and welcoming space where students feel comfortable, inspired, and supported every day.
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