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Stefan Johansson

University of Gothenburg

15H指数
65论文数
1.5K被引数
收录论文 15
发表时间
Teacher quality and mathematics achievement gains: Evidence from the TIMSS longitudinal study教师质量与数学成绩提升:来自TIMSS纵向研究的证据
err2026-07-07
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errStefan Johansson; Trude Nilsen; Leah Natasha Glassow; Umut Atasever; Alec I. Kennedy; Nurullah Eryilmaz; Rolf Strietholt
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