Y qué propone?
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Aplicar las teorías piagetianas y vigotskianas en niños y abandonar la simplicidad por la complejidad
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.