Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history in mathematics" » "history en matematicas", "history en matematica", "history and mathematics", "history of mathematics", "history a mathematics"
"history ii matematicas" » "history iii matematicas", "history en matematicas", "history y matematicas", "historia ii matematicas", "history of matematicas", "history a matematicas"
"history de matematicas" » "history las matematicas", "historia de matematicas", "history of matematicas", "history a 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 in mathematics") OR ((("history ii matematicas") OR ("history de matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history in mathematics\") OR (((\"history ii matematicas\") OR (\"history de matematicas\"))))*".
• Removing quotes may allow a broader search: (( history in mathematics ) OR ((( history ii matematicas ) OR ( history de matematicas ))))*.