Suchergebnisse - Cogan, Leland

Schooling across the globe: what we have learned from 60 years of mathematics and science international assessments

von Schmidt, William H., Houang, Richard Ting-Ku, Cogan, Leland S., (Leland Scott), Solorio, Michelle L.

Schooling across the globe: What we have learned from 60 years of mathematics and science international assessments

von Schmidt, William H., Houang, Richard Ting-Ku, Cogan, Leland S., (Leland Scott), Solorio, Michelle L.

Schooling Matters: Opportunity to Learn in PISA 2012

von Schmidt, William H..

Weitere beteiligte Personen: “… Cogan, Leland …”
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When practice meets policy in mathematics education: A 19 country/jurisdiction case study

von Schmidt, William H..

Weitere beteiligte Personen: “… Cogan, Leland S.. …”
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