九年级unit 6讲学案

市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022月日星期主备纳明君审核课时The1stperiodSectionA1a---1c课型听说总第课时学习目标一、知识目标：1.掌握的单词和短语：invent,personalcomputer,invention,inventor2.掌握句型:A:Whenwasthetelephoneinvented?B:Ithinkitwasinventedin1876.二、能力目标：初步掌握一般过去时的被动语态的结构及用法三、情感目标：热爱伟大的发明，勇于创新，让生活变得更有意义。学习重点理解并掌握一般过去时的被动语态的结构及用法学习难点一般过去时的被动语态学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接

Unit6Whenwasitinvented?SectionA1a---1c用discover,discover,find填空：1).Edison_________theelectriclamp.2).Ilostmynecklacelastnight.Ihaven’t_____it.3).Who___________Americafirst?★discover意为“发现”,指发现某种本来存在,但以前未被发现或未为人所知的事物或现象。★discover意为“发现”,指发现某种本来存在,但以前未被发现或未为人所知的事物或现象。★find意为“找到,发现”,指偶然发现或几乎没有困难地发现。学情分析学案设计二次备课课前Ⅰ:Beforeclass个人电脑__________2.上历史课______________3.那时________________Invent(v.)发明---_________（n.）发明---____________(n.)发明家电话是什么时候被发明？_______________________6.在1876年____________课中Ⅱ:WhileclassLead-in:（导学）DoyouknowtheFourGreatInventionsinancientChina?_____________________Whatarethey?_________________________________________________________Whoinventedthem?_____________________________________________________Whenweretheyinvented?________________________________________________Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。33.一般过去时的被动语态：1）结构为“was/were+________”.Eg:Thesetrees______________(plant)lastyear.2）一般过去时的被动语态的疑问句型:①一般疑问句结构为“was/were+主语+过去分词+其他？”Eg：______theflowers______lastspring?（plant）②特殊疑问句结构为“特殊疑问词+was/were+主语+过去分词+其他？”Eg:When_____thesportsmeeting______?(hold)三、Mutuallearning:（互学）1.观察图片，和小组讨论按时间顺序编号,完成1a。2.听录音,完成1b。3.听1b,回答问题。1)Thegeneralideaoftheconversationisabout_______．A.whoinventedthethingsB.whenthethingswereinventedC.wherethethingswereinvented2）Didgrandma’sfamilyhaveacar?_________________3)Didgrandma’sfamilyhaveaTV?Why?__________________________4.仿照1c,写对话。A:____________________B:__________________________四、Testing（测学）1.Thepersonalcomputerwasinventedin1976.(对划线部分提问)______________thepersonalcomputer_______?AChinesenamedCaiLuninventedpaper.(改为被动语态)Paper_____________________aChinesenamedCaiLun.That’sthemost_________(有用的)book.ItissaidthatThomasEdisonhad1,093___________(发明)duringhislifetime.Childrenalsoneedtime_________(玩耍).我认为电视是在小汽车之前被发明的。IthinktheTV____________beforethecar.五、Thinking:（思学）听录音1b填空。ThetelephoneItwas1.________in1876.The2.________Theywereinventedin1885.TheTVItwasinventedaround3.________.Theywere4.________inthosedays.ThepersonalcomputersTheywereinventedin5.________.课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022月日星期主备纳明君审核课时The2ndperiodSectionA2a-2d课型听说总第课时学习目标一、知识目标：1.掌握的单词和短语：heel,scoop,electricity,style,project.Pleasure,zipper,daily,daily,haveapoint,website,pioneer,list,mention2.掌握句型:A:Whataretheyusedfor?B:They’reusedfor...二、能力目标：掌握一般过去时的被动语态的结构及用法三、情感目标：了解一些发明，开阔思路，激发发明热情，培养创新精神。学习重点一般过去时的被动语态的用法学习难点理解并掌握一般过去时的被动语态的用法学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接

Unit6Whenwasitinvented?SectionA2a-2dA:Whataretheyusedfor?B:They’reusedfor...(1)pleasant是形容词，意为“令人愉快的”，可作定语或表语。(2)pleased是表语形容词，意为“愉快的，满意的”，指对某人或某事物感到高兴或满意，含有被动之意。其后常与with,about或动词不定式连用，有时也可接从句。(3)pleasure是名词，意为“快乐，乐趣”学情分析学案设计二次备课课前Ⅰ:Beforeclass...的样式_______2.有特殊鞋跟的鞋子_________3.靠电力驱动________我的学校项目的课题________5.乐意效劳___________6.想出___________如此了不起一项发明_____________8.在我们的日常生活中_______________9.有道理___________10.在那时______________11.大约1917年____________12.一些有趣的发明_____________13.在去洗手间的途中______________14.他们是用来做什么的？_____________________课中Ⅱ:Whileclass一、Lead-in:（导学）Whenwasthetelephoneinvented?______________________________________Whenwasthecarinvented?_________________________________________WhenwastheTVinvented?__________________________________________Whenwasthepersonalcomputerinvented?______________________________二．Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。三、Mutuallearning:（互学）1.听录音，完成2a和2b的听力任务2.听录音，完成小报告。Thefirstinventionisshoeswith________.Peoplealwayshittheirtoeson__________onthewaytothebathroomatnight.Sopeoplecanusethemfor________inthesecondinventionisahotice-cream______.Itrunson_________andbecomeshot.It’s_____forservingreally_____ice-cream.Thelastinventionisshoeswithspecial_____.Peoplecanmovetheheels_____and______.Youcan_____theheelsifyouaregoingtoa______or______themifyouarejustgoingoutfor_________.Testing（测学）1.根据句意及汉语提示完成句子1)．Wecangetsome__________(快乐)fromthebook.2)．IboughttheshoesbecauseIlikedthe________(款式)ofthem.3)．We'dbettermakea___________(清单)beforegoingtothesupermarket.4)．Thezipperisusedinour_________(日常的)lives.5)．Wecangetlotsofinformationfromthe________(网站)．2.用适当的介词填空1)．Theknifeisused_________cuttingthings.2)．Thebattery­operatedslipperswereinvented_______JulieThompson.3)．Theshoes________specialheelscanchangethestyleoftheshoes.4)．Thiskindofanimalswasdiscovered________1878.5)．Couldyoupleasehelpmethink_________aninvention?五、Thinking:（思学）读2d，回答问题。isthesubjectfortheirschoolproject?____________________________________2.WhatkindofinventiondoesRoythinkof?____________________________________3.WhydoesRoythinkitisagreatinvention?___________________________________4.Whoandwhenwasthezipperinvented?______________________________________5.Whendidthezipperbecomepopular?________________________________________课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The3rdperiodSectionA3a-3c课型听说读写总第课时学习目标一、知识目标：1.单词和短语：accidental,byaccident,ruler,boil,remain,smell,saint,national,trade,takeplace,popularity,withoutdoubt2.重点句式：Doyouknowthattea,themostpopulardrinkintheworldafterwater,wasinventedbyaccident?Eventhoughmanypeoplenowknowaboutteaculture,theChinesearewithoutdoubttheoneswhobestunderstandthenatureoftea.二、能力目标：

1.认知并熟练运用本课时重要单词和词组。2.能够掌握阅读策略。三、情感目标：了解茶叶的发展史，理解人类发明文化中的瑰宝。学习重点重点短语和句型学习难点一般过去时的被动语态学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?SectionA3a-3c用takeplace和happen填空：The

Olympic

Games

of

2022

__________in

Beijing.

I__________meetmyfriendinthestreet.takeplace表示“发生，举行，举办”，一般指非偶然性事件的“发生”，即这种事件的发生一定有某种原因或经过事先安排。happen指“偶然发生”时，主语为“事”；当主语是“人”时，意为“碰巧”。学情分析学案设计二次备课课前Ⅰ:Beforeclass流传到其它国家_________2.偶然；意外地__________3.据说…________4.在户外的火上_____________5.掉入水中；落入水中_________________6.发生___________7.毫无疑问；的确_____________8.几千年以后_________9.少于____________10.在19世纪__________11.尽管_________12.了解_____________课中Ⅱ:WhileclassLead-in:（导学）Wouldyoulikesomethingtodrink?____________________________________Howmanykindsofdrinksdoyouknow?_________________________________Whichonedoyoulikebest?____________________________________________Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。三、Mutuallearning:（互学）1.快速阅读3a,选择合适的答案：Thegeneralideaofthepassageisabout_______．A.howteawasinventedB.thebookChaJingC.thehistoryoftea2.阅读3a,回答问题：1)Whenwasteafirstdrunk?_____________________________________________2)Howwasteainvented?________________________________________________3)Whoiscalled“thesaintoftea”？________________________________________4)WhatisChaJingabout?______________________________________________5)Whenwasteabroughttoothercountries?_________________________________Testing（测学）Ⅰ.用所给单词的适当形式填空。inventdrinkbringproducetrade1.Oneoftheworld’sfavoritedrinkswas_________byaccident.2.Teawasfirst__________byShenNong5,000yearsago.3.Anicesmellwas_________whenthetealeavesdroppedintothehotwater.4.Teawas__________toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow________betweenmanydifferentcountries.Ⅱ.根据汉语意思完成句子1．茶是偶然被发明的。Teawasinvented_______________.2．毫无疑问，罗伊是他家年龄最小的。Royis______________theyoungestoneinhisfamily.3．钢笔是用来写字的。Pens___________________writing.4．突然，发生了地震。_______________________，theearthquakehappened.5．海伦和杰克正在电话上交谈。HelenandJackaretalking_______________.五、Thinking:（思学）利用思维导图中关键词的提示，用自己的话复述课文。课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The4thperiodSectionAGrammarFocus-4c课型听说读写总第课时学习目标一、知识目标：1.单词和短语：fridge,low,somebody,translate,lock,ring,earthquake,sudden,allofasudden,bell,biscuit,cookie,musical,instrument2.重点句型：Whenwasthezipperinvented?--Itwasinventedin1893Whowasitinventedby?--ItwasinventedbyWhitcombJudson.二、能力目标：掌握一般过去时的被动语态和一般现在时的被动语态的区别。三、情感目标：珍惜生活，勇于创新，让生活变得更有意义。学习重点重点短语和句型学习难点一般过去时的被动语态和一般现在时的被动语态的区别学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?SectionAGrammarFocus-4cWhenwasthezipperinvented?--Itwasinventedin1893.Whowasitinventedby?--ItwasinventedbyWhitcombJudson.主动句变为被动句所遵循的4个步骤:1.把原主动句中的宾语变为被动句的主语。2.把动词变为被动形式即be+过去分词，并注意其人称和数随主语的变化，而动词的时态则保持不变。3.原主动句的主语如需要则放在by后面以它的宾格形式出现（注代词的宾格），如不需要则可省略。4.其它的成分（定语、状语）不变。学情分析学案设计二次备课课前Ⅰ:Beforeclass以低价__________2.拍照_________3.建议某人（不要）做某事_______4.独自外出.__________5.把......翻译成......______________6.突然____________7.按响门铃___________8.违反规定____________9.少于____________10.致力于___________11.发送音符_____________12.通过电话__________13.全世界__________课中Ⅱ:WhileclassLead-in:（导学）Whenwasthetelephoneinvented?_______________________Whowasitinventedby?__________________________________________Learnbyoneself:（自学）被动语态(PassiveVoice)：1.结构:be+.（过去分词）1）一般现在时的被动语态结构：________________2)一般过去时的被动语态表示主语是过去某个动作的承受者。结构：_________________。把主动语态中的主语放在介词by之后作宾语，将主格改为宾格(“by＋人称代词”短语可以省略)。三、Mutuallearning:（互学）1.大声朗读GrammarFocus并小结。2.仿照例句完成4a.3.完成4b和4c.三、Testing（测学）1)根据句意及首字母提示补全单词1．Canyout________thefollowingsentenceintoEnglish?2．Thepriceoftheclothesisveryl________.Icanaffordthem.3．Everycountryhasitsownn________culture.4．Theearthquakehappenedallofas________atnight.5．Don'tforgetto________thedoorwhenyouleave.6．Withoutd_______,wecanfinishtheprojectontime.7．Wehavetoputthemeatintothef_______，oritwillgobad.8．Itgivesmegreatp_______tointroduceourguestspeaker.2)用所给动词的适当形式填空。

1.Thepizza_____________(make)byme.Wouldyouliketohavesome?2.TheGreatWall______________(know)allovertheworld.3.Thisstory____________(tell)bymygrandmotherlastnight.4.Wasanewsciencemuseum______(build)inyourhometownlastyear?5.Nostudent______________(see)intheplayground.五、Thinking:（思学）将下列句子改为被动语态。youngmansavedthelivesofthechildren.______________________________________________________Thevillagersdidn’tfindthelostboyatlast.________________________________________________________Didyoucleanupyourroomlastnight?________________________________________________________MymotherboughtmeanewCDplayer.________________________________________________________课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The5thperiodSectionB1a---1e课型听说总第课时学习目标一、知识目标：1.单词和短语：crispy,salty,sour,bymistake,customer2.掌握句型：A:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididn’tknowthat.Whoinventedthem?二、能力目标：熟练运用一般过去时的被动语态介绍发明三、情感目标：了解薯片的来源，开阔思路，激发发明热情。学习重点重点短语和句型学习难点熟练运用一般过去时的被动语态学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?SectionB1a-1e掌握句型：A:Didyouknowpotatochipswereinventedbymistake?B:Wow,Ididn’tknowthat.Whoinventedthem?bymistake为介词短语，意为“无意中；错误地”,相当于accidentally。makeamistake/makemistakes犯错误；mistake…for…把…错认成…。theend后来，最后，终于attheendof...在......末bytheendof...到...末为止学情分析学案设计二次备课课前Ⅰ:Beforeclass1.无意中，错误地______________2.最后___________3.足够的薄___________ 4.使顾客高兴____________5.很长一段时间____________6.在薯条上面撒许多盐_______________课中Ⅱ:WhileclassLead-in:（导学）Whatkindofsnacksdoyouliketoeat?________________________________________Howdotheytaste?Canyoudescribethem?______________________________________二、Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。三、Mutuallearning:（互学）1.看1a中与食物有关的图片，让学生描述食物的味道。2.在每个单词后面写出不同食物的名称：sweet___________________________crispy________________________________salty____________________________sour_________________________________3.听录音，完成下列问题。（1）Whenwerepotatochipsinvented?_________________________________________（2）WheredidGeorgework?_______________________________________________Testing（测学）Ⅰ.根据句意及首字母提示补全单词1．Idon'tlikeeatinggrapesbecausesometimesthey'res________．2．Thecookputlotsofsaltinthesoupanditwasreallys________．3．Potatochipswereinventedbym_________.4．Therearemanyc_________inthesupermarketatweekends.5．Potatochipsareveryc________.Welikethemverymuch.Ⅱ.用括号中所给词的适当形式填空1．Thesoupwasnot_________(salt)enough.2．Thepotatochipswereinventedbyacook________(call)GeorgeCrum.3．Thepartymadehisparentsvery________(happily)．4．Doyouknowhowthetea________(invent)?5．Thecustomer________(think)thevegetableswerenotfreshenough.五、Thinking:（思学）再听录音，完成下列各空。ThehistoryofpotatochipsDoyouknowhowpotatochipswereinvented?Potatochips________________byacookcalledGeorgeCrum.Theywereinventedin______.GeorgeCrumcutthepotatoesreally,really______andthencookedthemforalongtimeuntiltheywere___________.Finallyheputlotsofsaltonthemsotheywere_____________.课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The6thperiodSectionB2a---2b课型听说读写总第课时学习目标一、知识目标：1.单词和短语：theOlympics,Canadian,o...,basket,notonly...butalso...,lookupto,hero2.掌握句型：Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.二、能力目标：能够掌握阅读策略------思维导图三、情感目标：了解篮球的历史，激发发明热情，培养创新精神。学习重点重点短语和句型学习难点阅读策略的合理选择和运用学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?SectionB2a-2blook

after

照料；看管；目送look

through

看穿；审核；浏览；温习look

like

看上去像look

back

回顾;

回头看与look有关的短语：look

forwardto

展望(期待)……look

up

查阅；好转；仰视；看望look

for

寻找；寻求；期待look

into

调查；看看；浏览look

at

看着……look

over

检查；查看look

out

留神；注意look

around

环视;

东张西望学情分析学案设计二次备课课前Ⅰ:Beforeclass备受热爱而活跃的运动__________2超过__________3.要求_________4.在奥林匹克运动会上__________5.在室内硬地板上____________6.把...分开...___________7.同时____________8.阻止某人做某事___________9.全世界___________10.不但...而且...__________11....的数量____________12.仰慕___________13.实现梦想_______14.越来越多___________课中Ⅱ:WhileclassLead-in:（导学）Doyoulikeplayingbasketball?___________________________________________Howmuchdoyouknowaboutbasketball?__________________________________二、Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。三、Mutuallearning:（互学）1、快速阅读课文，回答2b问题2、理解课文，判断句子正误(T/F)()1.BasketballisverypopularinChina.()2.Basketballisplayedbyover100millionpeopleinChina.()3.JamesNaismithwasbornin1861.()4.BasketballbecameanOlympiceventin1936.()5.ThereareonlyChineseplayersintheCBA.Testing（测学）翻译下列各句。1.同时，他们需要阻止竞争对手把球投进他们自己的篮球筐。__________________________________________________________在中国，有时你可以看到人们在公园、学校，甚至工厂打篮球。__________________________________________________________3．NBA中的外国球员数量有所增加，其中也包括中国球员。__________________________________________________________4.这些明星鼓励年轻人努力工作来实现他们的梦想。__________________________________________________________用适当的介词填空1．JamesNaismithwasborn________1861.2．Theroaddividesthetown________twoparts.3．Thebadweatherstoppedus________goingtothemovies.4．Thefirstbasketballgameinhistorywasplayed_______December21，1891.5．Players_______theteamworktogettheballintheotherteam'sbasket.五、Thinking:（思学）利用思维导图关键词的提示，用自己的话复述课文。课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The7thperiodSectionB2c---2e课型听说读写总第课时学习目标一、知识目标：1.单词和短语：professional,moreandmore,It’sbelievethat...2.掌握句型：Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.二、能力目标：进一步培养学生的阅读能力、培养阅读技能。三、情感目标：热爱伟大的发明，勇于创新，让生活变得更有意义。学习重点重点短语和句型学习难点阅读策略的合理选择和运用学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?SectionB2c-2eIbelieveIcan____________.我相信我能实现我的梦想。Ihopemydreamwill_______.我希望我的梦想会实现。achieve与cometrue:achieve实现；完成”，主语通常是人cometrue“实现”，主语通常是梦想等学情分析学案设计二次备课课前Ⅰ:Beforeclass为了好玩和锻炼____________2.在200多个国家_____________3.越来越多的__________4.篮球运动的流行/普及______________5.梦想成为英雄______________6.鼓励某人做某事___________7.人们相信…______________8.外国选手的数目______________9.职业篮球团体_____________10.著名的篮球运动员_________________课中Ⅱ:WhileclassLead-in:（导学）Doyouwanttobeafamousbasketballplayer?____________________________Whatdoyouthinkoffamousbasketballplayers?_________________________Learnbyoneself:（自学）1.小组内进行预习情况交流2.个人自读，记忆本课单词。三、Mutuallearning:（互学）1.听读课文，纠正发音，体会语音语调、句群停顿。2.读文章，完成2c的思维导图。3.读文章，回答2d的问题。Testing（测学）用括号中所给词的适当形式填空1．Inourhospital,thenumberofwomendoctors_______(be)largerandlarger.2．OurP．E.teachertaughtus________(play)thenewgame.3．Theyenjoyed________(play)footballafterschool.4．Workhardandyouwillachieve_______(you)dreamsoneday.5．Manyyoungpeopledreamof________(become)famousplayers.根据汉语意思完成句子1．我将把这块蛋糕分成6块。Iwill______thiscake_______sixpieces.2．昨天在回家的路上，我看见一个小孩在河边玩耍。I________achild_________neartheriveronmywayhomeyesterday.3．CBA中有越来越多的外国球员。Thereare_____________________foreignplayersintheCBA.4．他经常鼓励我再学一门外语。Heoften________us____________asecondforeignlanguage.5．人们非常仰慕这位年轻的英雄。People____________________theyoungheroverymuch.五、Thinking:（思学）Makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer.It’sgoodtobeabasketballplayerbecause…It’sdifficulttobeabasketballplayerbecause…It’skeepsyouhealthy.Youmustpracticealottobecomegoodatit.课后课堂作业：家庭作业：教师反思：市五中九年级英语讲学案Unit6Whenwasitinvented?教师寄语：Knowledgeispower.知识就是力量时间2022年月日星期主备纳明君审核课时The8thperiodSectionB3a-Selfcheck课型写作总第课时学习目标一、知识目标：1.单词和短语：nearly,description,thatisbecause,thatiswhy2.掌握句型：Itwasinventedin/by...It’susedfor...二、能力目标：能用本单元所学重点句型和语法介绍中国传统艺术方面的短文。三、情感目标：热爱伟大的发明，珍惜生活，勇于创新，让生活变得更有意义。学习重点本单元重点短语和句型学习难点写介绍发明的说明文学习方法自主预习,小组合作探究学具准备希沃白板、PPT板书设计知识链接Unit6Whenwasitinvented?主动变被动解题步骤：1.找宾语——即动作的承受者2.判断宾语的单