Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematica" » "historia en matematica", "historia como mathematica", "historia en mathematica", "historia un mathematica"
"historia mis matematicas" » "historia pisa matematicas", "historia las matematicas", "historia ii matematicas", "historia es matematicas", "historia vista matematicas"
"historia in mathematics" » "historia en matematicas", "historia en matematica", "historia en mathematics", "historia un mathematics", "historia ii mathematics"

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 ((("historia mis matematicas") OR ("historia in mathematics"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia con mathematica\") OR (((\"historia mis matematicas\") OR (\"historia in mathematics\"))))*".
• Removing quotes may allow a broader search: (( historia con mathematica ) OR ((( historia mis matematicas ) OR ( historia in mathematics ))))*.