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Female students' attitudes to and achievement in mathematics and science in selected secondary schools in Omdurman, Sudan
Etim, James S., (2015)
The effects of a high school curriculum reform on university enrollment and the choice of college major
Görlitz, Katja, (2018)
The impact of upper secondary school flexibility on sorting and educational outcomes
Berggren, Andrea, (2021)
Does Head Start yield long-term benefits?
Aughinbaugh, Alison, (2001)
Reapplication and extension : intergenerational mobility in the United States
Aughinbaugh, Alison, (2000)
The impact of attrition on the children of the NLSY79
Aughinbaugh, Alison, (2004)