Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history ii matematicas" » "history iii matematicas", "history de matematicas", "history en matematicas", "historia ii matematicas", "history a matematicas"
"history of mathematics" » "history in mathematics", "history con mathematica", "history de mathematica"
"history en matematica" » "history en matematicas", "history la matematica", "history el matematico", "historia en matematica", "history and matematica", "history a matematica"

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

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