Changes in mathematical achievement, 1973-78 results from the second assessment of mathematics

Changes in mathematical achievement, 1973-78 results from the second assessment of mathematics

Xehetasun bibliografikoak
Erakunde egilea: National Assessment of Educational Progress (Project)
Formatua: Liburua
Hizkuntza:English
Argitaratua: Denver NEAP 1979
Gaiak:
Mathematical ability > Testing.
Mathematics > Study and teaching.