最新analysis error 错误分析课件教学讲义ppt.ppt

《最新analysis error 错误分析课件教学讲义ppt.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、analysiserror错误分析课件1.BackgroundNotallerrorsarecausedbytheinterferenceofthemothertongue,CAcannotaccountforallerrors.Bytheendof1960sitwasgraduallyreplacedbyanewrespectiveoflearnererrors-----Non-contrastiveerroranalysis,whichprovidesawidecoverageoferrors

2、thanCA.ThetermErrorAnalysisisoftenusedtodescribethisperspective.Richards’paper:Anon-contrastiveapproachtoerroranalysis(1971)clearlyshowedtheshifttowardsEA.Themajorclaimisthatmanyerrorsmadebysecondlanguagelearnersarecausedbyotherfactorsotherthannativel

3、anguageinterference.RichardsisinterestedinerrorswhoseoriginsarefoundwithinthestructureofEnglishitselforthewayitistaught.2.ErrorandMistakegrammaticallyincorrectformitarisesfromthelearners’lackofknowledgerepresentsalackofcompetence.learnershavealreadyle

4、arnedtheknowledgeorskillfailtofunctioncorrectlyduetolackofattentionorotherfactors.errormistakeRichardsidentifiesfourgeneraltypesofintralingualerrors1.过度泛化性错误(overgeneralization)2.规则限制无知性错误(ignoranceofrulerestrictions)3.规则非完整应用性错误(Incompleteamplificati

5、onofrules)4.概念假设性错误(Falseconceptshypothesized)1.过度泛化性错误(overgeneralization)语言学习者在概括某些语言规则时由于概括得不恰如其分而产生的错误例如，有的学习者把动词变过去式规则归纳为在所有动词后都加-ed,其把规则动词过去式形式的变化规则扩展到不规则动词上，如Icuttedmyfinger.例如，把可数名词变复数规则归纳为：在所有名词后加-s，Ifoundtwomouses.2.规则限制无知性错误(ignoranceofrule

6、restrictions)即由于学习者不知道或是忽略了某些规则的限制条件而在应用中产生的错误。如:Heletsmetocomeinfirst.Imakehimtodoit.在这里学习者忽略了make和let后面应直接接动词原形，而不能接to+v。（这里也可以说是过度泛化性错误，Hewantedhertocomeearly.学习者可能是认为want+to+v,因此其他动词也应是这样的。）3.规则非完整应用性错误(incompleteamplificationofrules)该错误主要涉及规则的缺损。

7、如HeaskedmewhenwasIgoingtoschooltomorrow.显示学习者掌握了疑问句主谓要倒置的规则，但是忽视了作宾语从句的疑问句不需倒置的规则。整体来说对疑问句的语序规则还没有完全掌握。4.概念假设性错误(Falseconceptshypothesized)学习者未能充分理解甚至误解了目的语中的某些规则。例如，有的学习者认为，was/were是英语句子过去式的标志，因此会产生这样的句子：Onedayitwashappenedthattwodogsranintomyhouse.T

8、heyweredancedinthepartylastnight.这说明学习者对过去式的理解还不是很充分。2.IntermsofthenatureoferrorsTypeExplanationExample1.Omissions（省略）Theabsenceofanitemthatmustappearinawellformedutterance.Sherunning.2.Additions（添加）Thepresenceofanitemthatmustnotappearinwell-f