TIMSS 2023 Technical Report

Methods and Procedures
von Davier, Matthias Fishbein, Bethany Kennedy, Ann M.

(2024)

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TIMSS 2023 Technical Report documents the methods and procedures used to develop, implement, and report the results of TIMSS 2023, the eighth cycle of the assessment providing 28 years of trends in mathematics and science achievement at the fourth and eighth grades.