TIMSS 2023 Longitudinal G5 International Database_Version 1
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/95497f56-7703-5b26-9af3-25c64ed7dbd9
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The TIMSS 2023 Longitudinal Study (TIMSS-L) is an optional extension of TIMSS 2023 that explores student learning gains over one year of schooling. This study is designed to...
