Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematics" » "historia con mathematica", "historia in mathematics", "historia con matematicas", "historia como mathematics", "historia un mathematics", "historia de mathematics"
"historia en mathematics" » "historia in mathematics", "historia en matematicas", "historia en matematica", "historia del mathematics", "historia de mathematics", "historia y mathematics"
"historia el matematico" » "historia en matematicas", "historia la matematica", "historia del matematico", "historia e matematico", "historia de matematico"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historia en mathematics") OR ("historia con mathematics"))) OR ("historia el matematico"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia en mathematics\") OR (\"historia con mathematics\"))) OR (\"historia el matematico\"))*".
• Removing quotes may allow a broader search: (((( historia en mathematics ) OR ( historia con mathematics ))) OR ( historia el matematico ))*.