On Friday, the 9th Trends in International Mathematics and Science Study 2023 was completed in Georgia. 10 000 fourth and eighth grade students from 166 public and private schools took part in the research.
Trends in International Mathematics and Science Study is conducted in more than 70 countries worldwide. It is organized by International Association for the Evaluation of Educational Achievement (IEA). This year TIMSS marked the eighth cycle of the assessment since the inauguration of the study in 1995. Providing over 20 years of trend data, TIMSS has been a valuable tool for monitoring international trends in mathematics and science achievement at the fourth and eighth grades. Georgia has been participating in TIMSS from 2007 and the NAEC has been conducting the study ever since.
Like the previous TIMSS assessments, TIMSS 2023 will collect detailed information about curriculum and curriculum implementation, instructional practices, and school resources.


Trends in International Mathematics and Science Study 2023 was conducted in a fully electronic format. Like in other developed countries, for the first time in Georgia, students were tested using the online administration method. Together with the students, their parents, teachers and school principals participated in the research.
TIMSS achievement data are accompanied by a rich array of contextual questionnaire data about how countries around the world deliver and improve learning in mathematics and science. Trend results across study cycles permit countries to monitor the effectiveness of their educational systems in a global context.




In order to ensure highly efficient administration of the survey, the National Assessment and Examinations Center conducted nationwide trainings for survey proctors and administrators. 242 representatives of 166 schools participated in the trainings.
It is important that in the current cycle the participation rate of students, teachers, principals and parents were particularly high in Georgia. The research was conducted across the country in full compliance with international recommendations and standards. The research process was monitored and evaluated by international quality control monitors.
The results of the study will be available in 2024.















