Letzte Suchanfragen
Ergebnisse für *
Zeige Ergebnisse 51 bis 54 von 54.
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How equal are educational opportunities?
Family background and student achievement in Europe and the United States -
Which school systems sort weaker students into smaller classes?
International evidence -
Does educational tracking affect performance and inequality?
Differences-in-differences evidence across countries -
Does educational tracking affect performance and inequality?
Differences-in-differences evidence across countries