Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

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