Not all international schools are created equal: Learn the 5 signs of quality

There are over 50 international schools in the Netherlands alone, and this number is set to grow in the coming years. While these schools vary in size, curricula, and governance models, assessing their quality can be challenging, especially from an outsider's perspective. 

Most schools present themselves positively through their websites, publications, and social media, particularly during the enquiry process, which often includes school tours. So how can you identify exceptional quality before committing? These five indicators, requiring only minimal research, will guide you.

What does quality mean?

Exam results are undeniably an important measure of high-quality teaching and learning, but they do not tell the full story. Quality encompasses the overall, holistic experience of each student and, by extension, their family or guardians. It involves opportunities that go beyond academics, with a fundamental emphasis on student wellbeing and safety.

1. Does the school meet global standards? Check their accreditation

External accrediting and membership organisations hold international schools accountable over time. Accreditation by a reputable organisation, such as COBIS (Council of British International Schools), serves as a quality-assurance stamp, indicating that the school has met specific high standards. COBIS even awards a special “Beacon” status to outstanding schools. 

However, accreditation is not a one-off achievement, it is a rigorous, ongoing process that promotes continuous improvement. Schools are periodically re-evaluated to maintain their status, ensuring sustained excellence.

Voluntary accreditation reflects a school’s commitment to improvement and openness to feedback. Mandatory accreditations, such as IB (International Baccalaureate) accreditation for IB curriculum schools, are also critical quality indicators.

Membership in accrediting organisations offers additional benefits, including:

• Opportunities to exchange ideas and perspectives
• Benchmarking insights
• Access to services, research, events, and training

You can find a list of COBIS member schools and their accreditation statuses on the COBIS website.

2. What does a school’s recruitment process reveal about its priorities?

How a school approaches staff recruitment and retention offers insight into the quality of teaching and learning. Consider the following questions:

• Where does the school source its staff?
• What criteria are used to evaluate potential hires?
• Is the recruitment process robust, equitable, and well-established?

High-quality schools invest in professional development for their staff, offering opportunities for training and growth. These initiatives, whether in-house, peer-led, or externally accredited, enhance expertise, motivation, and engagement, ultimately benefiting students.

Importantly, support staff, such as technicians and learning assistants, also play a critical role in maintaining high standards. Their skills and dedication significantly enrich the overall educational experience.

3. A school’s strength lies in its community - how does it connect with parents?

High-quality schools foster genuine partnerships with parents. They encourage open communication and ensure parents feel confident their feedback will be heard and taken seriously.

Such schools often engage parents in decision-making processes, such as determining term dates, and create opportunities for social interactions. Events like a Winter Social or community-organised markets strengthen the sense of community. Additionally, initiatives such as a welcoming committee for new parents help integrate families quickly, fostering a supportive and cohesive school environment.

A glance at the school’s social media should provide clear evidence of strong parental engagement, showcasing events, testimonials, and collaborative activities.

4. An active alumni community says a lot about a school’s quality and care

A well-established school often boasts an active alumni network. The ongoing involvement of former students and staff reflects positively on the institution.

Schools that maintain connections with alumni demonstrate a genuine interest in their post-graduation success. Alumni frequently contribute by offering career advice, participating in events, or donating resources. For current students, this extended community offers valuable networking opportunities, creating a life-long support system that could enhance future career prospects.

Look for alumni profiles, interviews, and news about reunions on the school’s channels - these highlight the vibrancy of the alumni network.

5. From policies to practice: spot a school that prioritises student wellbeing

Safeguarding and student wellbeing are foundational to any high-quality school. Safeguarding encompasses:

• Protecting children from mistreatment
• Preventing impairment of health or development
• Ensuring safe and effective care
• Taking action to ensure the best outcomes for all children

Beyond safety, schools should actively promote students’ mental, emotional and physical health. Evidence of this commitment can be found in the curriculum, staffing and facilities. Examples include:

• Dedicated mental health coordinators
• Lessons on emotional regulation and physical health
• Quiet or sensory spaces
• Displays promoting healthy eating

Bonus indicator: Admissions Team

A friendly, knowledgeable Admissions Team willing to answer your questions and provide insights is often a hallmark of a high-quality school.