Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia in mathematical" » "historia in mathematics", "historia en matematicas", "historia en matematica", "historia en mathematical", "historia un mathematical", "historia ii mathematical"
"historia con mathematica" » "historia en matematica", "historia in mathematics", "historia como mathematica", "historia en mathematica", "historia un mathematica"
"historia con mathematics" » "historia in mathematics", "historia con matematicas", "historia of mathematics", "historia como mathematics", "historia en mathematics", "historia un 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 in mathematical") OR ("historia con mathematica"))) OR ("historia con mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia in mathematical\") OR (\"historia con mathematica\"))) OR (\"historia con mathematics\"))*".
• Removing quotes may allow a broader search: (((( historia in mathematical ) OR ( historia con mathematica ))) OR ( historia con mathematics ))*.