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  • A warm welcome

    Situated in the heart of a thriving expat community, our school welcomes families from all over the world


  • Academic success

    Delivering outstanding results at every level in our school

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  • Helping others thrive

    Inspiring academic success & developing social, intellectual and confident children

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  • Be Ambitious

    We believe passionately in learning, and our modern approach continues to help our students shine


  • Support and guidance

    We look forward to seeing you at NISC and welcome you and your family to our special community

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    We realise how important it is to choose the right school for your child. No question is too small.


Jessica Mielcarz

Jessica Mielcarz

Primary Maths Leader

Jessica has 10 years of teaching the PYP internationally. In addition to teaching she also coaches the senior girls volleyball team and is involved in the Primary STEAM club. 

  • Bachelor’s Degree in Child Development, The University of Tennessee

  • Master’s Degree in Early Childhood Education, The University of Tennessee

  • Teaching Certification, United States of America

  • Teaching English in the Mainstream Classroom Certified

Jessica is from Chicago and has worked in Kuwait and Mongolia before coming to Cambodia and is happy to say that Cambodia has been her favorite place to live. She hopes to embody a love of learning to all her students and and promote a positive and supportive school culture.

In her free time she enjoys riding her bike, listening to music, playing all sorts of sports, hiking, reading and traveling.