Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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 in mathematics"))) OR ("teaching e matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"teaching con mathematica\") OR (\"teaching in mathematics\"))) OR (\"teaching e matematica\"))*".
• Removing quotes may allow a broader search: (((( teaching con mathematica ) OR ( teaching in mathematics ))) OR ( teaching e matematica ))*.