Sc23890-timss.part1.rar

: Guides for researchers on how to navigate the complex multi-stage sample design and imputed scores (plausible values). How to use the data

: Detailed data from students, parents, teachers, and school principals regarding home environments and school climate. sc23890-TIMSS.part1.rar

This specific file is likely part of a multi-volume archive (indicated by .part1.rar ) containing raw data from a TIMSS assessment cycle, such as TIMSS 2019 or the recently released TIMSS 2023 . These archives typically include: : Guides for researchers on how to navigate

: Results from assessments measuring cognitive domains in math and science. These archives typically include: : Results from assessments

Because the international database is exceptionally large, it is often split into multiple "parts" for easier downloading. To access the contents, you must have all parts (e.g., part1, part2, etc.) in the same folder and use an extraction tool like WinRAR or 7-Zip on the first file.