仁爱版英语九年级上册Unit4Topic1 SectionD 教学设计Word下载.docx
- 文档编号:15124123
- 上传时间:2022-10-27
- 格式:DOCX
- 页数:14
- 大小:18.76KB
仁爱版英语九年级上册Unit4Topic1 SectionD 教学设计Word下载.docx
《仁爱版英语九年级上册Unit4Topic1 SectionD 教学设计Word下载.docx》由会员分享,可在线阅读,更多相关《仁爱版英语九年级上册Unit4Topic1 SectionD 教学设计Word下载.docx(14页珍藏版)》请在冰豆网上搜索。
能够理解其他形式的被动语态。
如:
现在完成时的被动语态和情态动词的被动语态。
能够在听、说、读、写活动中正确地运用被动语态。
Ⅲ.Thekeypointsanddifficultpoints
1.Keypoints:
Wordsandphrases:
mark,explorer,system,man-made,findout,aslongas,beusedtodosth.
Sentences:
Thismethodworkedwellatnightaslongastheweatherwasgoodandthestarscouldbeseen.
Today,theproblemhasbeensolvedbytheGlobalPositioningSystem.
Itcanalsobeusedtostudytheshapeoftheearth.
Grammar:
was/were+pp
2.Difficultpoints:
TheGPSisagreatinventionthathelpsusexploreourplanetanddiscoverwhereweare.
Ⅳ.Learningstrategies
通过语法和功能部分的归纳总结来内化所学的语言知识。
通过参与讨论1a的问题来感知、预测文章大意。
通过Project的设计活动,介绍自己的发明来提高口头表达能力。
Ⅴ.Teachingaids
指南针/小黑板/ppt等。
Ⅵ.Teachingprocedures
Stage
(timeperiod)
Interaction
patterns
Teacheractivity
Studentactivity
Remarks
1
Revision(12mins)
Individualwork
Classactivity
Groupwork
Step1:
LettheSscompleteGrammarandFunctionsandchecktheanswers.
T:
Boysandgirls,let’sbeginourclasswithsomeexercises.PleasecompletetheblanksinGrammarandFunctions.Whenyoufinish,raiseyourhand.
Iamgoingtochecktheanswers.Youhadbetteranswerinfullsentences.xxx,wouldyouliketoanswerthefirstone?
Great!
Howaboutthesecondone?
Step2:
LettheSssumuptheusageofpassivevoice.
Youalldidverywelljustnow.Next,let’ssumupthepassivevoice.Whatkindofpassivevoicedidwelearnfirst?
Couldyoutellmehowtouseit?
Superb!
Whatwasthesecond?
Howaboutthestructure?
Step3:
WritedownsomeChinesesentencesontheBboronthescreen.LettheSsputthesentencesintoEnglishaloneandthenchecktheanswersingroups.Letthegroupleaderscollectallthemistakes.
Now,lookatthesesentencesandputthemintoEnglishalone.Checktheanswersingroups.Thegroupleadersshouldcollectthemistakesinyourgroup.Whenyoufinish,raiseyourhand.
Example:
1.这种火箭是由中国在二十世纪七十年代制造的。
2.我的自行车昨天被盗了。
3.第一部手机是由马丁·
库伯(Martin.Cooper)发明的。
4.这条毛巾是用竹子做的。
5.X光机被用来诊断疾病。
Now,let’scheck.Group1,whatarethemistakesinyourgroup?
Whocansolvethisproblem?
Goodexplanation!
Howaboutyou,Group2?
CompleteGrammarandFunctionsandchecktheanswers.
S1:
Yes.TheradiowasinventedbyGuglielmoMarconiin1895.
S2:
Whenwasthedigitalcameradeveloped?
Itwasdevelopedinthe1970s.
S3:
Wherewasitdeveloped?
ItwasdevelopedinJapan.
S4:
…
Sumuptheusageofpassivevoice.
Ss:
一般现在时态的被动语态。
am/is/are+pp
一般过去时态的被动语态。
was/were+pp
PutthesentencesintoEnglishaloneandthenchecktheanswersingroups.
xxxhasdifficultiesinchoosingpresentpassiveorpastpassive.
通过观察时间标志词来确定。
如第1,第2题都有时间标志词。
第3、4、5题虽然没有明显的时间标志词,但是我们可以通过常识判断。
2
Pre-reading
(3mins)
Presentacompass.Askandanswerquestions.Moveto1a.
Whatisit?
Yes.It’sacompass.Whenwasitinvented,doyouknow?
Whoinventedit?
Whatisitusedfor?
Yes,youareright.Today,we’lllearnhowpeopleknowthedirections.
LettheSsreadthequestionsonpage88.Learnthenewwordexplorer.
Now,beforereadingthepassage,youhadbetterreadthequestionsonpage88.Youcanlearntheword“explorer”bywordformation“explore(v)+er=explorer(n)”.
Answerquestions.
指南针。
北宋。
It’ssaidthatEmperorHuanginventedit.
It’susedforgivingdirections.
Readthequestionsonpage88.Learnthenewwordexplorer.
3
While-reading
(8mins)
Step1:
LettheSsread1aandfindtheanswerstoQuestion1,2and3.
Now,read1aandfindouttheanswerstoQuestion1,2and3.Whenyoufinish,raiseyourhand.
Ithinkweshouldchecktheanswersnow.xxx,couldyoupleaseanswerQuestion1?
Wonderful!
Question2,who?
WhatisaGPS,whoknows?
LettheSsdiscusswhattheGPSwillbeusedforinthefuture.
WeknowGPSisusefultous.Whatisitusedfornow?
Oh,youhavegoodknowledgeofGPS.Now,pleasediscusswhattheGPSwillbeusedforinthefuture.
Haveyoufinisheddiscussing?
Whichgroupwantstobethefirst?
Smartidea.Buthowdoyoumakeitcometrue?
Othergroups?
Read1aandfindtheanswerstoQuestion1,2and3.
S:
Theearlyexplorerusedthestarstoknowwheretheywere.
Inbadweather,peoplecouldn’tseethestars,sothismethoddidn’twork.
GPSislikeaman-madestar.It’sveryusefultous.Peoplecanuseittofindou
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 仁爱版英语九年级上册Unit4 Topic1 SectionD 教学设计 仁爱 英语 九年级 上册 Unit4 教学 设计