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

Bibliografiske detaljer
Institution som forfatter: National Assessment of Educational Progress (Project)
Format: Bog
Sprog:English
Udgivet: Denver NEAP 1979
Fag:
Mathematical ability > Testing.
Mathematics > Study and teaching.