Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historiar en matematicas" » "historiar de matematicas", "historiar las matematicas", "historia en matematicas", "historia e matematicas", "historia el matematicas"
"history and matematica" » "history en matematica", "history la matematica", "history de matematica", "history ofnd matematica"
"history a matematica" » "history la matematica", "history da matematica", "history e matematica", "history of matematica"

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

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