Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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