Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"teaching and mathematics" » "teaching in mathematics", "teaching of mathematics"
"coaching la matematica" » "coaching de matematicas", "coaching en matematicas", "coaching y matematicas", "coaching en matematica", "coaching su matematica"
"coaching las matematicas" » "coaching en matematicas", "coaching su matematicas", "coaching ens matematicas", "coaching sus 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 and mathematics") OR ((("coaching la matematica") OR ("coaching las matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching and mathematics\") OR (((\"coaching la matematica\") OR (\"coaching las matematicas\"))))".
• Removing quotes may allow a broader search: (( teaching and mathematics ) OR ((( coaching la matematica ) OR ( coaching las matematicas )))).
• Adding a wildcard symbol may retrieve word variants: (("teaching and mathematics") OR ((("coaching la matematica") OR ("coaching las matematicas"))))*.