Perhaps you should try some spelling variations:
"implicaciones pedagogicas" » "mediaciones pedagogicas", "implicaciones practicas", "orientaciones pedagogicas"
"innovaciones pedagogicas" » "innovaciones tecnologicas", "orientaciones pedagogicas", "innovaciones educativas"
"educaciones pedagogias" » "mediaciones pedagogicas", "expediciones pedagogicas"
"innovacion pedagogica" » "innovacion tecnologica", "investigacion pedagogica"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("implicaciones pedagogicas") or ((("educaciones pedagogias") or ("innovaciones pedagogicas"))))) or ("innovacion pedagogica"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("implicaciones pedagogicas") OR ((("educaciones pedagogias") OR ("innovaciones pedagogicas"))))) OR ("innovacion pedagogica")).
• Removing quotes may allow a broader search: (((( implicaciones pedagogicas ) or ((( educaciones pedagogias ) or ( innovaciones pedagogicas ))))) or ( innovacion pedagogica )).
• Adding a wildcard symbol may retrieve word variants: (((("implicaciones pedagogicas") or ((("educaciones pedagogias") or ("innovaciones pedagogicas"))))) or ("innovacion pedagogica"))*.

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