Who are the low-performing students? | OECD READ edition

No country or economy participating in PISA 2012 can claim that all of its 15-year-old students have achieved basic proficiency skills in mathematics,

See it on Scoop.it, via Re-Ingeniería de Aprendizajes

from Re-Ingeniería de Aprendizajes | Scoop.it http://ift.tt/1UoU00v
via