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时间:2018-12-15
《九年级英语全册《unit 1 when was it invented》教案4 鲁教版五四制》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit1Whenwasitinvented课题课时1课型新授课教学目标1.Vocabulary:hard-working,reportcard,candobetter,speaking,listening,average,surprise.2.Patterns:Whatdidyourmathteachersay?Hesaidhecouldspeakthreelanguages.3.直接引语和间接引语的转换。4.写成绩报告单,并能将自己的成绩报告给他人。重点难点分析及突破措施教学重点:1.新的词汇和习语。2.个人Reportcard的写作。3.直接引语转换间接引语中,注意一些关键动词的变化和
2、人称代词的变化。教学难点:1.新的词汇和习语。2.个人Reportcard的写作。3.直接引语转换间接引语中,注意一些关键动词的变化和人称代词的变化。突破措施:Listen,say,readandwrite教具准备课件,teachingcards,picturesandataperecorder.板书设计What’syourfavoriteinvention? S2: AnMP3.What’sitmadeof? S3: It’smadeofsteelandplastic.Whenwasitdeveloped? S4: Itwasdevelopedaround1998.What’situ
3、sedfor? S5: It’susedforhelpingustoimproveourEnglish.教学过程(包括导引新课、依标导学、异步训练、达标测试、作业设计等) SectionB Themainactivitiesare1aand3a.本课重点活动是1a和3a。 Ⅰ.Teachingaimsanddemands教学目标 1.Learnsomenewwords: clone,experiment 2.Goonlearningthesimplepastpassivevoice: (1)Doyouknowwhenitwasinvented? (2)Itwasinvente
4、din1879. 3.Learnsomeinformationabouttheclonetechnology. (1)Cloningisfamousthroughouttheworld. (2)ThereisDNAinmostlivingthings,includinghumanbeings. (3)Nodoubtcloningcanhelpsavethoseanimalsindanger. (4)Anditcanalsobenefithumanbeings. Ⅱ.Teachingaids教具 录音机/多媒体课件/图片 Ⅲ.Five-fingerTeachingPlan S
5、tep1 Review 做游戏,复习一般过去时被动语态的用法,导入新课。 1.(用上节课的作业做一个链式游戏,以小组为单位,就计算机、MP3、CD、手机、数码相机或学习用具等进行对话,操练bemadeof/bemadein/bemadefrom/beusedfor的用法。让每一小组的第一个同学回过头去问下一位同学,依次接着往下问。) T: Boysandgirls.Let’splayagame.Asestionsonebyone. S1: What’syourfavoriteinvention? S2: AnMP3.What’sitmadeof? S3: It’smadeofst
6、eelandplastic.Whenwasitdeveloped? S4: Itwasdevelopedaround1998.What’situsedfor? S5: It’susedforhelpingustoimproveourEnglish. … 2.(用多媒体出示图片,导入新课。) T: Youdidverywell.Therearemanyimportanttechnologiesandinventionsintheworldtoday.Lookatthisinvention.(展示灯泡图片。)It’sabulb.Doyouknowaboutit? (板书并要求学生了
7、解。) bulb Ss: Yes,alittle. T: OK,whoinventedit? Ss: ThomasEdison. T: Whenwasthelightbulbinvented?Doyouknow? Ss: No. T: OK,let’scometo1aandlearnaboutit.Step1LeadinginAskSstothinkofpeoplewhoneedhelpandw
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