Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia como matematicas" » "historia con matematicas", "historia logico matematicas", "historia cocina matematicas"
"history con mathematica" » "history con matematicas", "history in mathematics", "history en matematica", "historia con mathematica", "history of mathematica"
"historico por mathematics" » "historico of mathematics", "historico in mathematics", "historico de mathematics", "historico y mathematics"

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 ((("historico por mathematics") OR ("historia como matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history con mathematica\") OR (((\"historico por mathematics\") OR (\"historia como matematicas\"))))".
• Removing quotes may allow a broader search: (( history con mathematica ) OR ((( historico por mathematics ) OR ( historia como matematicas )))).
• Adding a wildcard symbol may retrieve word variants: (("history con mathematica") OR ((("historico por mathematics") OR ("historia como matematicas"))))*.