課題：九年級Unit4“usedto”的用法學(xué)校：自貢市田家炳中學(xué)授課人：謝明虹課題九年級Unit4“usedto”的用法課型Grammarclass教學(xué)目標(biāo)知識目標(biāo)學(xué)習(xí)掌握下列詞匯：usedto,outgoing,serious,heavy能力目標(biāo)掌握如何表達(dá)過去常常做的事情或狀態(tài)的句型。情感目標(biāo)讓學(xué)生明白事物是在不斷發(fā)展、變化的道理，培養(yǎng)學(xué)生積極向上的心態(tài)。教學(xué)重點(diǎn)掌握如何使用usedto的不同句型教學(xué)難點(diǎn)掌握如何使用usedto的不同句型，讓學(xué)生明白事物是在不斷發(fā)展、變化的道理，培養(yǎng)學(xué)生積極向上的心態(tài)。教學(xué)手段Multimediaandelectronicwhiteboard教學(xué)方式Atask-basedTeachingApproach學(xué)習(xí)方式Self-learning/PairWork/ShowingTeachingProcedures教師活動(dòng)學(xué)生活動(dòng)設(shè)計(jì)意圖Step1Lead-inGreetstudents.Showsomepicturesandaskstudentstofindthepeople’schanges.Lookatthepicturesandthinkaboutthetwopeople’schanges.Todrawthestudents’attentionandleadinthegrammartopic.Step2PresentationAskstudentstothinkabouttheirchangesandinducetheusageof“usedto”andexplainittothem.Thenletthemlookatthepicturesandanswersomequestions.Thinkabouttheirchangesandinducetheusageof“usedto”.Thenlookatthepicturesandanswersomequestions.Totrainthestudents’abilitytothinkandanalyzesomethingontheirown.Step3ExerciseActivity1:translatethesentences.Activity2:changethesentencepatternsActivity1:translatethesentences.Activity2:changethesentencepatternsTotrainthestudents’abilitytousethegrammarproperly.Step4SummaryInvitesomestudentstosummarizethegrammarstructureandmakenecessarycomplements.Thenstresstheemotionalobjectives.somestudentsvolunteertosummarizethegrammarstructureTohelpthestudentstobeconfidentandoptimistic.板書設(shè)計(jì)Usedto的基本用法”過去常?！皍sedto+V原否定：didn'tuse