Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history in mathematics" » "history en matematicas", "history and mathematics", "history of mathematics", "history a mathematics"
"historia da matematica" » "historia la matematica", "historia de matematica", "historia de matematicas", "historia del matematica"
"historia en matematica" » "historia en matematicas", "historia la matematica", "historia el matematico", "historia del matematica", "historia de matematica", "historia y matematica"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history in mathematics\") OR (((\"historia da matematica\") OR (\"historia en matematica\"))))~".
• Removing quotes may allow a broader search: (( history in mathematics ) OR ((( historia da matematica ) OR ( historia en matematica ))))~.
• Adding a wildcard symbol may retrieve word variants: (("history in mathematics") OR ((("historia da matematica") OR ("historia en matematica"))))*.