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 a mathematics" » "history in mathematics", "history of mathematics", "history la matematicas", "history and mathematics"
"history la matematica" » "history las matematicas", "history de matematicas", "history en matematicas", "historia la matematica", "history of matematica", "historiar 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 a mathematics") OR ("historia con mathematica"))) OR ("history la matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"history a mathematics\") OR (\"historia con mathematica\"))) OR (\"history la matematica\"))".
• Removing quotes may allow a broader search: (((( history a mathematics ) OR ( historia con mathematica ))) OR ( history la matematica )).
• Adding a wildcard symbol may retrieve word variants: (((("history a mathematics") OR ("historia con mathematica"))) OR ("history la matematica"))*.