Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

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