Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia de matematica" » "historia de matematicas", "historia en matematica", "historia en matematicas"
"historia la matematica" » "historia de matematicas", "historia en matematicas", "historia y matematicas", "historia y matematica", "historia en matematica", "historia e matematica"
"historia las matematicas" » "historia da matematicas", "historia es matematicas", "historia ha matematicas", "historia ys matematicas", "historia ens matematicas"

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

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