Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematica" » "historia en matematica", "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 and matematica" » "history en matematica", "history en matematicas", "history la matematica"

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

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