Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history con mathematica" » "history in mathematics", "history en matematica", "historia con mathematica", "history of mathematica"
"historia ii mathematics" » "historia in mathematics", "historia of mathematics", "historia iii matematicas", "historia mis mathematics", "historia de mathematics", "historia y mathematics"
"historia ii matematicas" » "historia iii matematicas", "historia de matematicas", "historia en matematicas", "historia mis matematicas", "historia y matematicas"

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

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