Unit4-语言点名师教学设计

1/1Unit4语言点名师教学设计Book7Unit4:Sharing【教材版本与册数】人教版选修7【单元名称】Unit4Sharing【课时】第2课时【课型】Languagefocus（语言知识点课）教材版本：人教版册数：Book7单元：Unit4编写人：冉小玉课型（课时）：语言知识点课-Section2教材分析本课主要是学习本单元的重点单词、短语和句型。以阅读课的aletterhome为学习材料，讲解其中出现的与高考考点相关的重难点语言知识。对于重点单词，首先归纳其有关构词法中的派生词（derivation）,通过这个练习，有意识让学生了解和归纳派生过程中形容词和名词的常见后缀，构成名词的词缀有：-ance,-ion,-ment等，形容词的后缀有-ly,-able,-ing等；帮助学生扩大词汇量。对于考点短语，一、进行例句输入后归纳总结其用法，二、进行类似短语的辨析和操练，进一步加强重点词组的巩固练习。对于重难点句型，引导学生分析和理解句子成分，通过多个例句输入和学后的练习，让学生能正确地运用该句型造句，为其写作增分。教学目标语言知识目标：1.阅读课中的重难点词汇词汇：muddy,relevant,textbook,concept,weekly,remote,hut,adjust,Interpreter,privilege,arrangement短语：hearfrom,bedyingto,upto,theotherday,berelevantto,adjustto,participatein,dryout,dryup2.本单元重难点句型：before…,bedoing…when…,do/does/did+V.强调句，whenhot等省略句语言能力目标：1.能自觉有效地应用根据构词法和语境猜测词义的技巧；2.能准确地用英语解释英语单词（paraphrase）;3.能在情境中有效运用所学的词汇表达自己的观点。情感态度目标：1.学会在交流中理解并尊重他人的情感；2.主动积极地参与有助于提高英语能力的活动；3.培养扶弱济困的社会责任心，愿当志愿者为他人服务的使命感。教学重难点教学重点：1.本单元的话题词汇、短语和重点句型、复习复合句（时间状语从句、定语从句）、虚拟条件句（otherwise）的用法；2.通过构词法中的派生词的学习，培养学生根据构词法或paraphrase猜测词义的能力及对于语法学习的自主学习能力；3.让学生了解教师志愿者在世界上贫苦地区和战争频发国家工作和生活的状况，唤起学生的关爱之心和形成乐于奉献的价值观。教学难点：1.让学生用英语对重点单词短语进行paraphrase。2.让学生掌握短语辨析和分析理解并操练长难句。建议教法（一）词汇教学法（LexicalApproach）通过构词法学习单词，帮助学生扩大词汇量及运用构词法猜测词义等。（二）交际语言教学法（CommunicativeLanguageTeaching）在课末，要求学生通过小组活动的形式完成课堂随测。教学流程（详见相应教学设计）教学评价1.本课时的目标设计清晰可操作，活动的设计紧扣目标要求并与目标达成一致；2.语言知识点课的活动设计将词汇教学、语义教学和交际语言教学结合在一起，在语言情境的交流中让学习习得了语言知识；3.课后的活动设计体现了对学生交际能力与正确人生观的培养。【本课时教学设计】步骤过程措施（教师活动与学生活动）目的持续性评价DELC1预备与激活先期知识Step1Warmingup(5mins)1.Teachershowsstudentsobjectivesofthisperiodandasksstudentstorecallthesentencesincludingthesephrases.T:(Teacherwritesfourphrasesontheboardandasksstudentstofindoutthesesentencesrelevanttothem)hearfrombedyingtouptotheotherdayS:Readoutthesesentencesandprepareforlearningsomethingnew.T:Goodjob!Nowpleaseunderlineallthesentencesincludingtheobjectivewords,phraseandstructuresS:underlinethesentencesassoonaspossibleandmakesensewhatthey’lllearn.1.通过了解本课的目标单词、短语和句型，让学生对要学的内容做到心中有数，完成语言点的总体输入的环节。1.通过学生的回答和勾画句子，了解学生是否弄清要学的重难点。DELC2获取新知识Step2LearningtheusagesoflanguagepointsTeacherdemonstrateseachlanguagepointsonebyoneaccordingtotheirsentences.T:Now,let’sbegintolearnthemonebyone.S:Learnthem,takenotesanddoexercisestopractice.1.Itwaswonderfultohearfromyou.(区别)hearfrom和receive(拓展)hearof/about;hearsb.out2.Iknowyou’redyingtohearallaboutmylifehere,soI’veincludedsomephotoswhichwillhelpyoupicturetheplacesItalkabout.短语bedyingtodosth.和bedyingforsth.(拓展1)beeagertodo,beeagerfor;bethirstyfor;beanxiousfor,beanxioustodo;longforsth.,longtodosth.(拓展2)dieaway;diedown;dieoff;dieout句型：两个定语从句3.Manyofthemhavewalkedalongway,sometimesuptotwohours,togettotheschool.upto的用法和造句练习4.TheotherdayIwasshowingtheboystheweeklychemistryexperimentwhen,beforeIknewit,themixturewasbubblingovereverywhere!单词：weekly短语：theotherday句型：bedoing…when…和before…5.SometimesIwonderhowrelevantchemistryistothesestudents,mostofwhomwillbegoingbacktotheirvillagersafterYear8anyway单词：wonder和relevant的用法长难句：定语从句6.Butlastweekendanotherteacher,Jenny,andIdidvisitavillagewhichisthehomeofoneoftheboys,Tombe.句型：强调句和定语从句7.Wewalkedfortwoandahalfhourstogetthere—firstupamountaintoaridgefromwherewehadfantasticviewsandthendownasteeppathtothevalleybelow.长难句分析和fromwhere的定语从句区别定语从句：fromwhere和fromwhich8.Thehutwasdarkinsidesoittooktimeforoureyestoadjust.单词adjust及其构词法和短语用法9.Whenhot,heplacedtheminanemptyoildrumwithKauKau(sweetpotato),cornandgreens.重点句型：状语从句的省略10.Ilovedlisteningtothefamilysoftlytalkingtoeachotherintheirlanguage,eventhoughIcouldnotparticipateintheconversation.单词participate及其构词法和短语用法辨析：participatein,takepartin,joinin,join,attend11.Tombetoldmethatthecanwasheatedtodryouttheleftoverfood.Theybelievethatanyleftoversattractevilspiritsinthenight,sothefoodisdriedupinthecanandthecanisthrownoutofthehut.短语辨析：dryout和dryup12.Otherwisetheydon’twasteanything.单词：otherwise的具体用法13.ItwassuchaprivilegetohavespentadaywithTombe’sfamily.单词：privilege的用法和其短语的拓展14.sleepingarrangement单词：arrange,arrangement及其短语用法通过单词、短语、句型的讲解和操练，让学生熟练掌握其用法。1-14通过例句和提问的方式，引导学生理解paraphrase的含义及做法。1-14通过小组学习，练习相关知识点，进行口头和书面语言输出，培养运用语言的能力。1-14利用辨析和拓展，扩大语言知识点的输入，培养学生的发散性思维，进一步巩固重难点短语。通过练习，发现学生是否掌握这些知识点的用法。1-14学生是否能借助图片和回答问题准确地进行paraphrase。1-14学生是否能在小组学习中，正确运用才学到的知识点。通过辨析和拓展，是否能准确分清各自的意思和用法。DELC3深度加工Step3Quiz(测试)(5mins)TeacherguidestheSstoreviewthedifficultandimportantlanguagepointsbydoingexercisesT:Let’sdosomeexercisestoreviewsomeimportantlanguagepointslearntinthisperiod.巩固复习文本词汇和重难点短语、句型。重点词汇：hearfrom,bedyingto,upto,theotherday,weekly,berele