Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"teaching in mathematical" » "teaching en matematica", "teaching con mathematica", "teaching ii matematicas", "teaching and mathematical", "teaching of mathematical"
"teaching en matematicas" » "teaching de matematicas", "teaching las matematicas", "teaching and matematicas", "teaching of matematicas", "coaching en matematicas"
"teaching in mathematics" » "teaching en matematica", "teaching and mathematics", "teaching of mathematics"

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

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