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河源中英文实验学校两段五环讲学稿(9英)课题Unit4Topic3IdontthinkalienscanbefoundinspaceSectionCP97-98学习目标与要求
1.了解更多关于火星的知识
2.掌握在原级比较中表示事物之间倍数、分数和百分数等数量关系的句型模块一自主学习(独立进行)(Self-studySelf-exploration)预时25分钟学法指导学习内容随堂笔记Stepl听读天地一培养语感
1、关于火星,你知道些什么?它看起来是什么样子的?让我们仔细听P97的la完成学习内容处的句子
2、听P98的2【Workalone】,完成空格处
3、大声地朗读la的文章,并理解大意Step
2.品读-读出理解阅读la课文和2在课本划出学习内容处Step
2.1的重点词汇,并抄下来,看谁找得又快又准确;根据课本la的内容,完成P97lb在理解的基础上完成学习内容处Step
2.3重点句梳理和语法Step3核对小组内相互检查练习完成情况;小声交流,并相互评定等级(1-5*)Stepl.1听读课文la完成下列句子Marsisplanetfromthesuninoursolarsystem.Itsdiameterisaswideasthatoftheearth.Itlookslikeaand.ThegravityonthesurfaceofMarsisaboutasstrongasitisonearth.Theairhasonlyoxygen.Step
2.1翻译下列词组太阳系以......命名旋转相隔在夜空©two-fifthsasstrongas...搜索更糟糕的是Step
2.3重点句梳理【例句观摩】lSoapersonwhoweighs90kilosoeearthweighsonly36kilosonMvrs.所以,—个在地球上重90公斤的人在火星上只重36公斤⑵Whatonearthareyoudoing你究竟在干什么?【解析】在1句中划线部分是宾语从句/定语从句,对进行修饰或限制这里who作weighs的不能省略而且由于被修饰词aperson是第三人称单数,所以这里用weighs而不用o【归纳】观察⑴⑵两句,onearth有两种意思
①②作
②的意思讲时,常放在特殊疑问代词之_前/后【例句观摩】IoftenmissthefamilybuttheexcitementofbeingonMarsisworthit!虽然我经常想念家人,但是在火星上的兴奋是值且的Thenoveliswellworthreading.这部小说很值得一读【解析】
①中,值得
②“很值得做……及时训练Thesciencefictionisworth.Becauseitcanmakeyouinterestedinscience.A.readB.readingC.toreadD.readit【例句观摩】Itsdiameteris53%aswideasthatoftheearth.它的直径是地球直径的53%ThegravityonthesurfaceofMarsisabouttwo-fifthsasstrongasitisontheearth.火星表面的引力大约是地球表面引力的五分之二Thestudentsinourschoolaretwiceasmanyast/oseinyours.我们学校里的学生是你们学校里的学生的两倍TheweatherinBeijingisntashotasthatinWuhan.【探究发现】
1、
2、3句都是表示原级比较的句型,其一般结构为A+谓语动词+/+as++as+B.第4句的结构是as++as其中that指代上文的若是复数名词则用代替互评等级★(1-5*)模块二交流研讨(小组合作、展示、评价,质疑)预时25分钟(CooperationExplorationShowImprovement)学法指导研讨内容Step4交流研讨10大组长组织,全体站立,围着白板,带领组员共同探讨右侧交流研讨部分内容,并形成统一的组内意见;Step5展示17在抽签完成的情况下,组长将本组的展示任务进行讨论汇总,形成统一的方案并进行贲任分工,为展示做准备Step6质疑与评价
1、每组展示完成后,其余小组可争取一次“质疑”机会;质疑成功的小组可获得1☆加分;获得表扬的组也可加1☆:
2、负责下一展示任务的小组对上一组的展示进行评价和打分;(1-5女)交流研讨
101、Step
2.1英汉互译;
2、Step
2.2课本P97lb
3、Step
2.3重点句梳理Step5展示展示任务一交流研讨1[Step
2.1英汉互译】建议
1、白板展示Step
2.1英汉互译;
2、口头展示按照读-译-讲解-拓展的步骤进行讲解展示(方式全班读译,分组读译,个人读译PK等)展示任务二交流研讨2IStep
2.2课本P97lb]建议
1、白板展示Step
2.2课P93页lb内容及答案;
2、口头展示以多种方式竞读,争取调动全班的竟读氛围,朗读流利有感情,展示自然大方(读的方式领读、翻译、一口气PK读等)展示任务三交流研讨3Step
2.3重点句梳理建议
1、白板展示Step
2.3重点句梳理;
2、口头展示按照读-译-讲解-拓展的步骤进行讲解展示课堂评价要素:
1、合理评价组员,全员参与,有序展示;
2、书写规范,工整美观,双色笔运用得当;
3、发音清晰,声音洪亮;
4、面向全体,自然大方,肢体语言运用得当;
5、展示生动活泼,独具特色模块三练习训练独立完成PracticeConsolidation预时5分钟学法指导训练内容Step7当堂反馈单选
1.Theapplesinthisbasketarebiggerthaninthatbasket.A.themB.thoseC./D.that
2.ThefamouspaintingwasnamedAutumn.A.toB.asC.forD.after
3.UncleWangspursewasfoundbyagirlnamedAnn.A.12-year-oldB.12-years-oldC.12yearsoldD.12yearold
4.—IsMarsbiggerthantheearth—No.Itsabouttheearth.A.asbigasB.assmallasC.thesamebigasD.aquarterasbigas
5.sincethepetdogranawayfromitsowner.A.ItisthreedaysB.IthasbeenthreedaysC.ThreedayshaspassedD.ABorC教学后记河源中英文实验学校两段五环讲学稿(9英)执笔王科艳审核教研组长授课时间第12周班级姓名课题Unit4Topic3IdontthinkalienscanbefoundinspaceSectionCP97-98【日日清检测过关】
1、用时15分钟
2、训练方式独立完成
3、互动(整理提高)15分钟基础题
一、单项选择
1.Thereareallkindsoflivingthings.Butwehaventfoundanylivesonotherplanets.A.intheworldB.inearthC.intheearthD.onearth
2.—Whereisthesupermarket-——Itstherailwaystation.A.closedtoB.closetoC.closefromD.closedfrom
3.—Wheredotheywanttomove-—Theywanttomovetoawarmer.A.climateB.weatherC.weathersD.climates
4.Youmuststayawayfromthatboxadistanceof20meters.A.inB.atC.duringD.to
5.Therewereaboutsixstudentsintheschoolbuildingduringtheearthquakeandofthemdidntrunout.A.hundredtwothirdB.hundredtwothirdsC.hundredstwothirdsD.hundredstwothird
二、用所给词的适当形式填空ZhaolinMiddleSchoolisnameafterahero.Shehasbeenworkingtheresincethebeginoflastsummer.Theyarebusysearchformoreinformationaboutspace.Ittakethemoonaboutamonthtogoaroundtheearthonecircle.Lookatthephoto.Thefouronefromtherightismyteacher.发展题阅读理解Nowsatellitesarehelpingustoforecasttheweather.Theyareinspaceandtheycanreachanypartoftheworld.Thesatellitestakepicturesofatmosphere大气.Sothescientiststherecanseetheweatherofanypartoftheworldandhowtheweatherwillchange.Todaynearlyfivehundredweatherstationsinsixtycountriescanreceivesatellitepictures.Whentheyreceivethenewpicturestheycomparefl匕较themwiththeearlierones.Perhapstheymayfindthatthecloudshavechangedduringthelastfewhours.Thismaymeanthattheweatheronthegroundmaysoonchangetoo.Intheirnextweatherforecasttheycantellpeopleaboutit.Sotheweathersatellitesareofgreathelptothescientistsatthestation.Inthepasttheycouldforecasttheweatherforabout24or48hoursearlier.Nowtheycanmakegoodforecastfor3or5days.Soonperhapstheymaybeabletoforecasttheweatherforaweekormoreahead.根据短文内容,判断正T误F
1.Theweathersatellitesinspacecanhelpthescientiststoknoweverything.
2.Changingcloudsintheatmospheremeansthatweathermaychange.
3.Withoutsatellitesscientistscouldforecasttheweatherfor3or5daysahead.
4.Todayeverycountryhasitsownweatherstationwhichcanreceivesatellitepictures.
5.Themainideaofthispassageisthatsatellitesarenowusedinweatherforecast.△提高题短文填空,每个空只能填写一个形式正确、意义相符的单词ItwasDecember2Everyone2tJvehappened.IhappenedtgthattimeIwasso5thmyhouseatsaving^a~word Afte广thoughtitwasnot9toreadother*diaryyetitwasnotpolitetoshoutat
10.Itsbetterformetotellhimnottodothatpolitely.
1.
2.【学生自主反思】(写出今日一得和今日不足)今日一得今日不足。