Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historico con mathematica" » "historico en matematica", "historia con mathematica", "historico por mathematica", "historico un mathematica"
"history in mathematics" » "history en matematicas", "history and mathematics", "history of mathematics", "history a mathematics"
"historia las matematicas" » "historia la matematicas", "historia da matematicas", "historia es matematicas"

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

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