Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"teaching con mathematica" » "teaching en matematica", "teaching in mathematics", "teaching of mathematica", "teaching in mathematica", "teaching for mathematica"
"teaching de matematica" » "teaching de matematicas", "teaching la matematica", "teaching en matematica", "teaching the matematica", "teaching of matematica", "teaching in matematica"
"teaching las matematicas" » "teaching and matematicas", "teaching of matematicas", "teaching in matematicas"

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

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