Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia del matematicas", "historia y matematicas"
"history of matematicas" » "history con matematicas", "history de matematicas", "history y matematicas"
"historia la matematica" » "historia las matematicas", "historia de matematicas", "historia y matematicas", "historia de matematica", "historia y matematica", "historia e matematica"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historia en matematicas") OR ("historia la matematica"))) OR ("history of matematicas"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia en matematicas\") OR (\"historia la matematica\"))) OR (\"history of matematicas\"))".
• Removing quotes may allow a broader search: (((( historia en matematicas ) OR ( historia la matematica ))) OR ( history of matematicas )).
• Adding a wildcard symbol may retrieve word variants: (((("historia en matematicas") OR ("historia la matematica"))) OR ("history of matematicas"))*.