Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia para mathematics" » "historia in mathematics", "historia of mathematics", "historia pisa matematicas", "historia oral mathematics"
"historia mis mathematics" » "historia in mathematics", "historia of mathematics", "historia pisa matematicas", "historia es mathematics", "historia ii mathematics", "historia vista mathematics"
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia del matematicas", "historia y matematicas"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia en matematicas\") OR (\"historia mis mathematics\"))) OR (\"historia para mathematics\"))~".
• Removing quotes may allow a broader search: (((( historia en matematicas ) OR ( historia mis mathematics ))) OR ( historia para mathematics ))~.
• Adding a wildcard symbol may retrieve word variants: (((("historia en matematicas") OR ("historia mis mathematics"))) OR ("historia para mathematics"))*.