Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"teaching of matematicas" » "teaching con matematicas", "teaching de matematicas", "teaching ii matematicas", "teaching and matematicas"
"teaching en matematicas" » "teaching de matematicas", "teaching las matematicas", "teaching in matematicas", "teaching and matematicas", "coaching en matematicas"
"teaching y matematicas" » "teaching de matematicas", "teaching las matematicas", "teaching in matematicas", "teaching to matematicas", "teaching and 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 of matematicas") OR ("teaching y matematicas"))) OR ("teaching en matematicas"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"teaching of matematicas\") OR (\"teaching y matematicas\"))) OR (\"teaching en matematicas\"))*".
• Removing quotes may allow a broader search: (((( teaching of matematicas ) OR ( teaching y matematicas ))) OR ( teaching en matematicas ))*.