2018屆九年級(jí)英語全冊《Unit6Whenwasitinvented(第1課時(shí))》教案

1、Unit6Whenwasitinvented?SectionA（1a2d）一、【教材解析】會(huì)聽寫以下：知目教學(xué)目能力目感情目heel,scoop,electricity,style,project,pleasure,zipper,daily,haveapoint,website,pioneer,list,mention.正確使用以下常用表達(dá)：beusedfor,thinkof,haveapoint,becomepopular.shoeswithspecialheels,shoeswithlights,suchagreatinvention,inourdailylives,atthattime.

2、熟掌握并使用以下重點(diǎn)句式：1）Whenwasthetelephoneinvented?Ithinkitwasinventedin1876.2）Whataretheyusedfor?Theyreusedfor.認(rèn)識(shí)一般去的被用法，通聽力，認(rèn)識(shí)一些明的相關(guān)史知，如明人，明及明物的用途等。通互相明物、明人、明用途，感覺明人生活來的巨大化。授課重點(diǎn)1明物的明、明者、明用途。2理解含有一般去的被的表達(dá)方式。3就明一行。授課點(diǎn)1用被明物的、明者和明用途。2理解含有一般去的被的表達(dá)方式。授課方法情境授課法；任型授課法二、【授課流程】生活二次I.復(fù)1、生。身（1）先通PPT呈本的，教，學(xué)生跟，并幫助學(xué)生正音。

3、（2）做牢固。依照句意合適的。.感知體CouldyouhelpmewithmyEnglish?With_(pleased/pleasure).Myfatherusuallygoesthroughthe_(day/daily)newspapereveryevening.Sheoftenbuysnewclothesandtheyareallin_(style/new).IthinksobecauseIsawa_(information/website)lastweek.Ireadanewspaperyesterdayandit_(mentioned/mention)thepollution.答案：

4、pleasuredailystylewebsitementioned2、自由交學(xué)生看“外國人眼中的中國古代十大明”片段，以下兩個(gè)。1）WhataretheFourGreatInventionsinancientChina?2）Whoinventedthem?Ss:Paper-makingwasinventedbyCaiLun.wasinventedby感知1.用PPT呈以下片和目言。目言：A:Ithinkwasinventedbefore.B:Well,Ithinkwasinventedafter.A:Whenwastheinvented?B:Ithinkitwasinvented體1.堂小游

5、。全班分成兩，每出四個(gè)代表。游：每的四名同學(xué)分命名car,phone,computer,television，當(dāng)一同2學(xué)出Whenwasthecarinvented?其余一叫car的同學(xué)要上出Ithinkitwasinventedin1885，爾后游，由car。答慢，或句法有都算。感知2用PPT出示一系列（件），引學(xué)生找出本小的目言和。目言：Whataretheyusedfor?Theyareusedfor.：heel,scoop,electricity,style,shoeswithspecialheels,shoeswithlights，beusedfor體2.小之行Howaboutthe

6、shoeswithlights,whataretheyusedfor?Theyareusedforseeinginthedarkwhenyougetupatnight.感知3.通提示的方式（件），學(xué)生找出2d部分的目言和。目言：Whenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.：project,pleasure,zipper,daily,haveapoint,website,pioneer,list,mention，suchagreatinvention,i

7、nourdailylives,atthattime體3.小比，看哪個(gè)小能熟復(fù)述本段。1.理教材1a，1b，1c的內(nèi)容。(1)Lookatthethingsbelow.Thennumberthem14(1=first,4=last).答案:4213(2)Listenandmatchtheinventionswiththeyears.化答案:dacb牢固StudentB,coverthedates.StudentA,askStudentBwhenthethingsinthepicturein1bwereinvented.Thenchargerolesandpracticeagain.Whenwas

8、thetelephoneinvented?3Ithinkitwasinventedin1876.ThingsDatescomputer1971TV1927car1885理教材2a，2b，2c的內(nèi)容。(1)Listenandnumbertheinventions1-3intheorderyouhearthem.答案:312(2)Listenagainandcompletethechartbelow.InventionWhatisit/aretheyusedfor?shoeswithspecialchangethestyleoftheshoesheelsshoeswithlightsseeingi

9、nthedarkhotice-creamscoopservingreallycoldice-cream(3)Makeconversationsusingtheinformationin2b.A:Whataretheyusedfor?B:Theyareusedfor言知點(diǎn)的整理（1）thestyleoftheshoes鞋的式(教材第42)stylen.“式；款式”thestyleof“的式/格”。?Thestyleoftheskirtisjustinseason.條裙子的款式正當(dāng)令。?Iwouldnttellliestoyou.Thatsnotmystyle.我不會(huì)跟你撒，那不是我的格?！就卣埂?/p>

10、常用短instyle意思“流行的；髦的”outofstyle意思“的”alifestyle意思“生活方式”（2）Canyouhelpmethinkofaninvention?你能幫我想個(gè)明？4(教材第42)helpsb.(to)dosth.幫助某人做某事?Willyouhelpme(to)choosemyselfanewcoat?你能幫我件新的外套？helpsb.withsth.?Ioftenhelpmymomwiththehousework.我常幫助做家。（3）Thinkabouthowoftenitisusedinourdailylives.想想我平常生活中使用拉的次數(shù)。howoften多

11、久，多常其余，howoften常用來提某作或狀生的率。dailylife平常生活?Hebenefitsbydailyexercises.每天他有好。（4）ItmentionedthatthezipperwasinventedbyWhitcombJudsonin1893.個(gè)網(wǎng)站提到拉是在1893年由惠特科姆?德森明的。beinventedby由明mentionv.提到；到?Canyoumentiononeofthemistakes?你能指出其中一個(gè)?分小行采活，每出一名小者，其余成是被采者，以下，最后寫成面資料。A.Whenwas/wereinvented?B:It/Theywas/werein

12、ventedin.踐A:Whataretheyusedfor?用B:Itis/Theyareusedfor面表達(dá)。向老或同學(xué)介所認(rèn)識(shí)的幾明。比方：Iwanttointroducesomeinventions.Thetelephonewasinventedin1876,carswereinventedin1885,theTVwasinventedinaround1927andcomputerswereinventedin1971.Canyoutellussomeotherinterestinginventions?5合板和件，學(xué)生點(diǎn)所學(xué)和目言。：heel,scoop,electricity,st

13、yle,project,pleasure,zipper,daily,haveapoint,website,pioneer,list,mention：beusedfor,thinkof,haveapoint,becomepopular，shoes.withspecialheels,shoeswithlights,suchagreatinvention,in反ourdailylives,atthattime目言：Whenwasthetelephoneinvented?Ithinkitwasinventedin1876.Whataretheyusedfor?Theyreusedfor2.當(dāng)堂。（1）

14、把以下句子改被。TheymadethesecomputersinShenzhen.Thesecomputers_inShenzhen.Sheboughtanewbikeyesterday.Anewbike_byheryesterday.答案：weremade；wasbought（2）。Lastweekend,Jack_toabirthdaypartyandhehadalotoffun.A.inviteB.wasinvitedC.invitedD.isinvitedLastmonthanewlaw_inChinatostoppeoplefromsmokinginpublicplaces.A.is

15、passedB.passesC.hadpassedD.waspassed答案：BD1.Learnthenewwordsbyheart.作2.ReviewthepassivevoicewehavelearntinUnit5.部署3.Previewthenewwordsandexpressions.三、【板】6Unit6Whenwasitinvented?SectionA（1a2d）A:Ithinkwasinventedbefore.B:Well,Ithinkwasinventedafter.Whenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.四、【授課反思】本的是“明”。介了我平常生活中的一些物品的明史。如：、和拉等，它被明的