Executive summary
This comprehensive report evaluates the long-term impacts of Early Childhood Education and Care (ECEC) reforms in five European countries (England, Poland, Hungary, Norway, and Denmark) with the objective of understanding how different policy approaches contribute to reducing educational inequalities.
Using a consistent mixed-methods framework across all cases, the study integrates quantitative analyses, qualitative interviews with key policy-makers and practitioners, and media analyses to produce a multi-layered evaluation of ECEC policy design, implementation, and outcomes.
Across all five countries early childhood education is widely perceived as a powerful mechanism for addressing educational disparities. Still, the design, scope and political motivations of reforms vary substantially.
Key-findings by country
England – Sure Start
The English case examines the long-term effects of Sure Start, a nationally significant early-years intervention aimed at disadvantaged areas. Quantitative analysis using the Millennium Cohort Study linked to administrative data shows small positive associations between Sure Start exposure and later educational outcomes, such as post-16 qualification attainment; however, these effects lose statistical significance once extensive controls are introduced.
Qualitative interviews depict strong perceived benefits, including improved school readiness, socio-emotional development and family support, and highlight the program’s substantial symbolic and community value.
Media coverage portrays Sure Start as both an exemplar of early intervention and a politically contested programme due to funding cuts and shifting policy priorities.
Poland – Expansion of Preschool Access
Poland implemented a rolling series of reforms aimed at expanding access to preschool education, particularly in under-served rural regions. Quantitative analysis identifies a positive correlation between increased preschool availability and improved eighth-grade exam performance, especially in urban areas.
Nevertheless, regional inequalities persist, with access lagging in poorer eastern provinces and rural districts. Qualitative interviews highlight a long-term, multilevel process involving EU influence, national policy, strong NGO involvement and local grassroots initiatives, which collectively drove unprecedented expansion of ECEC provision.
Media analysis reveals polarised narratives shaped by political alignment, but also broad public support for expanding early education.
Hungary – Mandatory kindergarten from age 3
Hungary introduced compulsory kindergarten attendance from age three with the aim of reducing educational inequalities. Quantitative evidence finds no average effect of the reform on later academic outcomes, but positive impacts for children from materially deprived families, particularly on reading and mathematics.
Interviews indicate that policymakers believed in the reform’s equalising potential, even though the targeted inequalities were not clearly defined. Media analysis shows broad support for kindergarten expansion but also highlights ongoing structural challenges, including teacher shortages, capacity constraints and political tensions
Norway – ‘Free Core Time’ in kindergarten
Norway’s initiative offered free core kindergarten hours to low-income and immigrant families in selected districts. Difference-in-difference analysis using population-wide registry data suggests small, positive but often statistically fragile effects on long-term Great Point Average (GPA) and school completion.
Qualitative interviews provide targeted insights into policy design and implementation, emphasising strong outreach efforts to immigrant families and broad political consensus. Media narratives focus on social integration, labour-market activation, and the role of ECEC in supporting linguistic development.
Denmark – Mandatory language assessment
Denmark implemented mandatory language assessments for preschool-aged children to address early language gaps. Interrupted time-series analysis shows a small but statistically significant improvement in GPA. Effects were larger for low-income students, suggesting a modest equalising impact, while gains were more limited for students from low-education households. Mixed patterns emerged for immigrant-background children, with some evidence of particularly strong benefits.
According to the qualitative analysis the reform evolved from decentralised, varied practices to increasingly centralised standardisation and success varied significantly across municipalities. Lack of quality assurance for follow-up support created a ‘black box’ between assessment and intervention. Media analysis shows that initial coverage emphasised the early intervention necessity, highlighted insufficient resources for follow-up support and later raised concerns about negative effects on children’s well-being and self-esteem.
Cross-country synthesis
Despite varied contexts and policy designs, several broad themes emerge:
- Mixed but generally positive impacts. Quantitative findings show limited but meaningful improvements, often concentrated among specific subgroups (e.g., disadvantaged, immigrant or low-income children).
Universal or broad-based reforms rarely produced large average effects, but targeted supports often yielded clearer benefits. - ECEC reforms are inherently political. Across all countries, ECEC policy was shaped not only by evidence but also by political agendas, local traditions, public expectations, and demographic pressures. Media analyses consistently reveal the instrumental use of early education in political debates on labour participation, migration, family policy and social welfare.
- Implementation capacity varies sharply. Teacher shortages, uneven infrastructure, administrative burdens and funding inconsistency appear frequently across cases. These structural issues often limit the potential of ECEC reforms to reduce inequalities.
- Stakeholder perspectives emphasise long-term and holistic value. Across interviews, policymakers and practitioners underline the importance of dignity, parental engagement, community ties and socio-emotional development, benefits not always captured in quantitative educational indicators.
- Broad public support for ECEC expansion. Despite political contestation, all five cases reveal strong societal endorsement for publicly funded early education, reinforcing its status as a core pillar of welfare and social mobility policy.
Overall Conclusion
The evidence across all five countries demonstrates that ECEC reforms can contribute to reducing educational inequalities, but their impact is often modest, uneven and highly dependent on context, implementation quality and complementary policies. While qualitative and societal evidence points strongly to the value of early education as a foundation for child development and social equity, long-term statistical effects are sometimes small or uncertain.
Based on the report findings future progress requires:
- sustained investment in workforce and capacity
- clearer targeting of disadvantaged groups
- improved longitudinal data infrastructures
- cross-sector collaboration and community engagement
- continuity and political stability in policy design
Taken together, these findings underscore that while ECEC reforms alone cannot eliminate educational inequalities, they are an essential part of a broader, multi-layered strategy to support children and families and enhance long-term life chances.
Disclaimer
Co-funded by the European Union under grant agreement number 101132339 and UK Research and Innovation (UKRI) under grant agreement number 10108849.
Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European Research Executive Agency (REA). Neither the European Union nor the granting authorities can be held responsible for them.