有趣的语法活动GrammarAuctionMistakesareasuresignthatlearnersarelearninglanguage,especiallyL2.Thisstatementsuggestslearnersknowapointorhaveusedmanytimescorrectlybutsomehowsliphasoccurred.Errors,ontheotherhand,occurbecauselearnersdon'tprobablyknowaparticularpointofatargetlanguage.Henceerrorcorrectionhasaroletoplayinlanguagelearning.Nowadaysexpertstalkaboutaffectivefiltertheory,precludingcorrectingeverytimeforthesakeoffluency.Sofarfluencyisconcernedthisstrategyisgood.Butitisgoodtohelplearnersnoticetheerrorandpresentthecorrectform.Studentsmaybeencouragedtorepeatthecorrectformforthesakeofconsolidationoftheitempresented.