Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematica" » "historia in mathematics", "historia como mathematica", "historia en mathematica", "historia un mathematica"
"history of matematicas" » "history con matematicas", "history de matematicas", "history en matematicas"
"history en matematica" » "history en matematicas", "history la matematica", "history el matematico", "historia en matematica", "history and matematica", "history a 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 con mathematica") OR ("history of matematicas"))) OR ("history en matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia con mathematica\") OR (\"history of matematicas\"))) OR (\"history en matematica\"))".
• Removing quotes may allow a broader search: (((( historia con mathematica ) OR ( history of matematicas ))) OR ( history en matematica )).
• Adding a wildcard symbol may retrieve word variants: (((("historia con mathematica") OR ("history of matematicas"))) OR ("history en matematica"))*.