3. Un Análisis a la Reformulación como Retroalimentación Negativa Oral

Recast has beenfound to be one of themostfrequentlyused oral feedbacktypes in second and foreignlanguageclassrooms; thatexplainswhyit has beenthefocus of studyby a significantnumber of researchers. The presentresearchaimedtoanalyzerecast as negative feedback (NF) in theforeignlanguageclassroom. A uniqueconceptofrecastisnotprovidedbutthemai ndefinitionsresearchershaveproposedthroughy ears for thistypeof negative feedback are offeredto help readerstoget a betterunderstandingonthetopic. Severaltypesofrecast are presentedand some issuesrelatedto its effectivenessareanalyzed. It isconcludedthatstudiesregardingrecastseffectiv enessshouldbecarefullyreviewed in ordertoidentifypossible bias duetorecastsambiguityandvariableslikestudents ‟ proficiencyand age, students‟ affectivefactors, amongother.