ITSW – the Only Trilingual School of Its Kind in Poland, Certified by Global Educational Institutions
ITSW is the only trilingual educational institution of its kind in the country. Each of our language tracks operates at the highest, independent level, meeting the rigorous requirements of international institutions. This is proof of our consistency, quality, and uncompromising approach to education. Our standards have been confirmed by the most important educational institutions:
- Ministry of National Education (MEN)
- Council of International Schools (CIS)
- Cambridge International Assessment
Our Achievements Speak for Themselves
European Language Label
Label FrancÉducation
These international distinctions confirm our quality in teaching foreign languages and our innovative approach to education.
We Are Part of the World’s Educational Elite
ITSW is accredited and belongs to the following international school groups and organizations.
This ensures that our students learn in an environment that is aligned with the best global educational practices.
ECIS – European Council of International Schools
CEESA – Central and Eastern European Schools Association
ISA – International Schools Association
Eco-Schools – aim to improve the environmental footprint of a school
AAIE – Association for the Advancement of International Education
ISN – International Schools Network
This ensures that our students learn in an environment that is aligned with the best global educational practices.
Student Progress Assessment and Examination Standards at ITSW
At ITSW, we closely monitor students’ academic progress to support their linguistic and academic development within a trilingual curriculum. We treat assessments, tests, and exams as tools for development, not ends in themselves.
Students complete various assessments that help measure language proficiency, comprehension, and readiness for further education. One of the exams is the eighth-grade exam, but at ITSW, it is just one element of the educational journey.
Unlike many local schools that begin intensive exam preparation in first grade, our approach combines high educational standards with personalized support including personalized psychological support. We offer, among other things, voluntary exam workshops and weekly language and math classes tailored to each student’s needs and level.
International Language Certificates of ITSW Students
The language proficiency level of ITSW students significantly exceeds the international average. To measure and validate their advanced language skills, our students take prestigious exams and certifications recognized worldwide.
Among the certifications used are:
- IGCSE English as a First Language – a Cambridge certificate for students who speak English as their native language,
- DELF / DALF – official French language certificates awarded by the French Ministry of Education,
- DELE Junior – a certificate from the Instituto Cervantes certifying the Spanish language proficiency of children and young people,
- HSK (Hanyu Shuiping Kaoshi) – an exam certifying academic proficiency in Chinese,
- JLTP Primary, globally recognized exam for assessing non-native Japanese proficiency
Thanks to a diverse grading system and international certifications, our students are not only multilingual but also formally prepared to continue their studies in any country in the world.
See how we support students in earning international language certificates.
Learn more about our language program and educational paths that open doors to the best schools and universities in the world.
FAQ – Frequently Asked Questions About ITSW Accreditation and Uniqueness
ITSW truly the only trilingual school in Poland with such accreditations?
Yes. ITSW is the only school in Poland that combines daily education in three languages with recognized international accreditations such as CIS (Council of International Schools), Cambridge Assessment International Education, and LabelFrancÉducation.
What do international accreditations mean and why are they important?
International accreditations confirm that a school meets rigorous, global educational standards. They guarantee quality, continuous development, and preparing students for learning worldwide.
Which institutions accredit ITSW?
ITSW holds accreditations and affiliations from:
- CIS (Council of International Schools)
- Cambridge International
- MEN (Ministry of National Education)
- LabelFrancÉducation
- European Language Label
and is a member of the following networks: ECIS, CEESA, ISA, Eco-Schools, AAIE, and ISN.
Is ITSW accredited? Does accreditation impact the curriculum?
Yes – accreditation requires that the curriculum be aligned with international standards and balanced in linguistic, academic, and social dimensions. This ensures that students learn in an environment that prioritizes holistic development.
What are the benefits of studying at a certified international school?
Students receive an internationally recognized education, can freely continue their studies abroad, participate in international projects and competitions, and their diplomas and certificates have real value in the global educational environment.
Does ITSW plan to further develop its international accreditations?
Yes. Continuous improvement and development are core to ITSW’s philosophy. The school regularly undergoes evaluation processes and develops new areas of cooperation with international educational organizations.