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IEA Education
@ieaeducation.bsky.social
International Association for the Evaluation of Educational Achievement working to research, understand & improve education worldwide #TIMSS #PIRLS #ICILS #ICCS #LANA

https://www.iea.nl/
Learn more about TEG here: www.iea.nl/about/org/co...

And download IEA’s Technical Standards for International Large-Scale Assessment here: www.iea.nl/sites/defaul...
Technical Executive Group | IEA.nl
www.iea.nl
November 13, 2025 at 1:05 PM
📍A big milestone for TEG this year was the publication of IEA’s Technical Standards for International Large-Scale Assessment, which they developed to reflect over 25 years of evolution in the field of international large-scale assessments since the first Technical Standards was published in 1999.
November 13, 2025 at 1:05 PM
Read more about ICILS 2023 and download the report from this day last year here: iea.nl/studies/iea/...
ICILS 2023 | IEA.nl
iea.nl
November 12, 2025 at 1:45 PM
🙌 How well students are prepared for study, work, and life in a digital world is critically important, and the work of ICILS National Research Coordinators (NRCs) and their teams will play a huge role in how different education systems approach related challenges in an evidence-informed way.
November 12, 2025 at 1:45 PM
As with all IEA study release, the work only begins for national teams once results are publicised. We would like to take a moment to recognize the great work that national centers do towards turning data into action in their respective countries.
November 12, 2025 at 1:45 PM
👏 Out today! Explore 'School Climate Health: Multidimensional Profiles of School Environments in TIMSS 2023' now: timss2023.org/insights/
insights - TIMSS 2023
About the TIMSS 2023 Insights Series The TIMSS Insights series explores specific educational research topics using TIMSS data. Publications in this series use both mathematics and science achievement ...
timss2023.org
November 11, 2025 at 3:39 PM
Delve into the report to examine the potential relationship between cluster membership and mathematics and science achievement, see what percentage of schools in different TIMSS participating education systems fall into the four clusters, and much more.
November 11, 2025 at 3:39 PM
🔎 TIMSS 2023 context questionnaires include a great variety of variables related to school climate health. Responses to these from multiple groups of stakeholders have been put to good use in this new publication, to create profiles characterizing school environments into four clusters.
November 11, 2025 at 3:39 PM
✏️ Dr. Dirk Hastedt, IEA Executive Director, on IEA, the value & impact of international large-scale assessments now and over the years, & the importance of connecting education research with classrooms; published today by ACER's excellent Teacher magazine.

Read in full here: tinyurl.com/bdeakchy
Education research to practice: Learning from international…
Dr Dirk Hastedt, Executive Director of IEA, explores the value and impact of international large-scale assessments – from providing system-level data to…
tinyurl.com
November 10, 2025 at 9:23 AM
🤝 We look forward to continuing our work together with UNESCO and member states to ensure every learner acquires the skills needed to participate in and contribute to a sustainable and peaceful future.
November 7, 2025 at 9:26 AM
📸 IEA's Juliane Hencke speaking at the UNESCO General Conference this week in Samarkand, Uzbekistan.

IEA was honored to participate in the conference, underlining our continued cooperation with UNESCO and meeting with so many excellent delegates from the member states.
November 7, 2025 at 8:36 AM