人教版英语八上课时详案Unit 2教案.docx

1、人教版英语八上课时详案Unit 2教案Unit 2How often do you exercise?话题Topic课余活动Free time activities功能Functions能谈论从事活动的频率Talk about how often you do things语法Grammar一、正确使用how often引导的特殊疑问句。二、频率副词always,usually,often,sometimes,hardly ever,never的使用。词汇和常用表达Words & expressions1.能正确使用下列词汇housework,Internet,program,swing,co

2、ffee,health,result,percent,television,mind,body,writer,dentist,magazine,point,die,full,such,hardly,ever,once,twice,maybe,least,online,together,however,almost,less,although,than,through,none 2.能正确使用下列常用表达hardly ever,swing dance,at least,junk food,such as,more than,less than3.能认读下列词汇junk 学习策略Strategie

3、s1.通过 Discussing活动,促使学生运用认知策略进行有效地学习,明确在用中、交流中学习的想法。2.通过Classifying,Guessing活动,简化学习过程,利于记忆;通过猜测和大胆发言,以学习新知。3.在与同学合作完成任务的活动中主动探究和学习语言;并运用知识内在规律帮助记忆、 巩固知识。文化知识Culture了解国外中学生常见业余活动(如: swing dance)。三维目标Three-dimensionaltarget知识与技能1.能掌握以下单词:housework,hardly,ever,once,twice,Internet,program,full,swing,may

4、be,least,coffee,health,result,percent,online,television,although,through,mind,body,such,together,die,writer,dentist,magazine,however,than,almost,none,less,point 2.熟练掌握短语:hardly ever,swing dance,go shopping,three times a week,at least,stay up,play sports,junk food,be good for,go camping,percent of,no

5、t at all,such as,more than,less than3.能掌握以下句型:How often do you exercise?Twice a week.What kind of dance are you learning?How many hours do you watch TV every week?One to four.It is good to relax by using the Internet or watching game shows.Ninety percent of the students always use the Internet.三维目标T

6、hree-dimensional target知识与技能4.能了解以下语法:how often引导的特殊疑问句及其答语;能正确使用always,usually,often,once a month,twice a week等表示频率的词或短语。过程与方法1.学习谈论别人有哪些业余爱好以及做事情的频率,包括询问他人的生活习惯。2.通过学习和彼此的交流,学生知道如何来谈论free time activities以及回答How often do you do?通过学习进一步巩固一般现在时。3.充分利用学生已有的知识和经验,创设生活化的真实(或半真实)情景引导学生在运用语言中学习语言,然后在学习新的语

7、言知识后创造性地运用语言。4.利用多媒体课件采用问答式的口语交际活动,进行听力训练。情感态度与价值观1.通过情景的设置和活动的开展,引导学生在体验、实践、参与、合作和交流中,积极主动地学习语言,体会在做事中学习英语的喜悦。2.培养学生学习英语的强烈兴趣,乐于参加各种活动的积极情感,易于激发学生学习的主动性并乐于就话题进行交流,提倡健康生活方式。Section A概述1.本部分围绕课余活动的话题设计不同层次的语言实践活动,教会学生从事不同活动的频率,能就某一活动的频率进行询问和应答。2.1a-1c部分侧重课余活动及常见频率副词(always,usually,often,sometimes,har

8、dly ever,never)的学习与训练。3.2a-2d在训练听说能力的同时,学习单位时间内频率次数的表达方式(once a week,twice a month,every day等)和How often?疑问句及应答。4.3a-3b巩固一般现在时的运用及How often?句型。5.3c了解自己和他人学习英语的方式及进行的频率。教学目标1.掌握本部分的要点词汇与短语。2.学会以How often 引导的特殊疑问句及答语,能正确运用表示频度的副词。3.通过完成任务,让学生认识到什么是正确的生活习惯、学习习惯和卫生习惯。4.能准确运用助动词 do,does和频率副词完成听力训练。Sectio

9、n B概述1.本部分从谈论“课余活动的频率”过渡到谈论“日常饮食和其他生活习惯”。按照“听力输入阅读训练由读促写”的过程逐层推进。2.1a-1b 集中呈现了有关六个食物和睡眠的词汇,引导开展对话活动。3.1c-1d的听力活动做词汇方面的准备。1e让学生通过角色扮演再现听力对话,从而巩固听力理解,发展口语技能。4.2a为读前活动,通过排序任务激发学生的背景知识。2d是关于“学生课余活动的频率”的调查报告,侧重阅读策略和阅读速度的培养。5.2c-2d引导学生继续深入理解语篇,侧重对文章的细节和深层信息的理解,注重相关语言表达。2e是一个读后拓展活动,调查同学的课余活动方式及活动频率。6.3a-3c

10、为写作板块,3a根据表格补全范文,3b运用表格整理信息,3c是仿写范文,是一篇关于自己生活习惯的短文。7.第4部分的问卷调查,让学生了解自己,提示学生养成良好的生活习惯,突出了情感目标。教学目标1.掌握本部分的要点词汇与短语。2.进一步巩固谈论频率的句型,培养口语交际,询问生活习惯,学会百分数的表达方法。3.引导学生进行听力和阅读训练,学习谈论生活习惯和日常行为的发生频率,加强听、说、读和写作能力的培养。4.通过短文学习,养成良好的生活习惯,从而保持健康。1.掌握一般现在时的各种句式。2.掌握询问频率的句型How often?及其答语。3.会使用频率副词,百分数的表达法,能就此写关于生活习惯的

11、短文。本单元可综合运用讲授式、启发式、自主学习、合作学习等各种策略,提供大量的学习资源,通过完成课本中的教学任务和其他学习任务与作业活动,使学生能够学到知识,增加他们的学习乐趣,来培养学生的自主学习的能力及表达能力和逻辑思维能力。采用Practicing,Listening for specific information和Role playing的学习策略,利用教学图片或制作多媒体课件来展开课堂Pair work,Group work的口语交际活动,并通过询问他人的业余活动,阅读课文来了解有关其他人的业余活动。重点通过培养学生口语交际能力,谈论业余爱好和活动。学习一些新词汇,掌握一些重点句型

12、,在小组合作学习的过程中,进一步促进学生对一般现在时态的理解和运用,培养他们在现代生活中所需要的团队合作精神。 第一课时:Section A1a-2d第二课时:Section AGrammar Focus -3c第三课时:Section B1a-2b第四课时:Section B2c-Self Check 教学目标单词卡片名词:housework,Internet,program,swing,coffee,health,result,percent,television,mind,body,writer,dentist,magazine,point 动词: die,point 形容词:full,

13、least,online,such,less副词:online,less,hardly,ever,once,twice,maybe,such,least,together,however,almost介词和连词:through,although,than代词:none教学目标短语归纳how often多久一次hardly ever 几乎不swing dance摇摆舞on weekends在周末go shopping去购物go to bed去睡觉play sports做运动at least 至少;不少于;起码go to the movies去看电影twice a week一周两次stay up熬

14、夜junk food 垃圾食品want sb. to do sth.想要某人做某事be good for对有益ask sb. about sth.询问某人关于某事go camping去野营in the country在农村percent of百分之几的not at all根本不such as 例如;像这样a lot of大量;许多more than 多于less than 少于句型集锦1.How often do you exercise? Every day.2.What does he do on weekends?He usually watches TV.3.How many hour

15、s do you watch TV every week? One to four. 4.Whats your favorite program? Animal World.5.Last month we asked our students about their free time activities.6.Here are the results.7.It is good to relax by using the Internet or watching game shows.8.Ninety percent of the students always use the Interne

16、t.重点语法一、how often引导的特殊疑问句及其答语。二、频率副词的使用。中考考什么1.how often/ how long/how soon 的区别。2.一般现在时的用法。3.频率副词的区别。4.how often引导的疑问句的答语。5.单元相关的考点(时间介词on的用法;help sb. with sth.;sometimes=at times的用法; hardly ever的用法; go shopping=do some shopping;be full of =be filled with;How about =What about的用法;maybe的用法;stay up的用法

17、;at least的用法;health/ healthy的用法;be good for的用法;how many后面跟复数可数名词的用法;ask sb. to do sth.;Heres/Here are;percent的用法;be surprised的用法;although的用法;by + v.-ing的用法;through的用法;动名词短语作主语谓语用单数的用法;“名词/代词 + together with +名词/代词”作主语,主谓一致的用法;die的用法;复合形容词的用法;however的用法;more than=over的用法;almost的用法)。1.相关短文知识链接Dear fri

18、ends,I am glad to know you will come to my school.Ill tell you something about our after-school activities.There are many books and magazines in our school library.I often do some reading there.I like reading detective stories best.My favorite magazine is Readers.I do some reading almost every day.A

19、bout exercise,fifty percent of students exercise five to six times a week.Thirty percent of students exercise only one to three times a week.Of course,more than ten percent never exercise.Our headmaster is worried about our health.He encourages us to do more exercise.We watch CCTV news for 30 minute

20、s once a day.We also watches films twice a term.I like watching romantic films best.There are different kinds of sports in our school,such as basketball,football,ping-pong and so on.I like playing ping-pong best.In addition,we like singing.We have a concert every term.I like popular music best.Welco

21、me to my school.I hope you will have a good time here.2.文化知识链接Swing dance摇摆舞摇摆舞蹈其实是爵士舞蹈中的一种,也可称为摇摆爵士舞蹈。爵士舞蹈最早出现在二十世纪早期的美国,在美国本土拥有大批忠实的追随者。摇摆乐被公认为是当时最好的伴舞音乐,曲调动听活泼、节奏鲜明,又有很强的艺术性和挑逗性,听到这种音乐,人们不禁会随着它的节奏和韵律,扭摆着身子翩翩起舞,故人们称之为Swing dance,在中国称之为摇摆舞。 摇摆舞是一种自娱性即兴舞蹈,用不着循规蹈矩,没有严格的动作规范,没有那么多约束,随性潇洒,只需掌握其常用组合动作,即

22、可自由发挥。风格可温柔缠绵、可热烈狂野,尽显自由个性!摇摆舞在不同地区样式不同,著名的有Lindy Hop林肯舞,Jitterbug吉特巴,East Coast Swing东岸摇摆舞,West Coast Swing西岸摇摆舞等形式。3.教材难句释疑链接(1)How come? 为什么呢?(怎么会呢?)How come? 是英语习惯用语,相当于Why? Why is it? For what reason or purpose? 用于询问某事为什么会发生,或为什么会有某种情况存在,尤其是当询问者感到惊讶、诧异时使用。可以单独使用,也可以后面接陈述语序的从句一起使用。How come you a

23、re only nice to me before exam?你怎么回事,只在考试前才对我好?How come everyone go to the same place?为什么大家都去同一个地方?I didnt even eat lunch today.我今天甚至没吃午饭。Really? How come?是吗?怎么会呢?(2)Old habits die hard.旧习难改。这是英语里的谚语,其中die hard是一种习惯表达方式,表示“(旧习惯、旧传统等)难以改变;根深蒂固”。第一课时Section A 1a2d1.记忆单词:housework,hardly,ever,once,twic

24、e,Internet,program,full,swing;短语:how often,hardly ever,swing dance,on weekends,three times a week,go to the movies,twice a week。2.掌握句型:What does he do on weekends?He usually watches TV.How often do you watch TV? I watch TV twice a week.3.通过听力训练,理解频率副词与动词短语的关系。4.巩固一般现在时。1.了解有关业余爱好的知识并学习相关短语和单词。2.学习一些

25、询问业余爱好活动及表示频率的句型。3.用频度副词及一般现在时简单谈论周末活动情况。1.掌握频率副词或短语的使用,谈论课余时间的各项活动,掌握相关句型。2.一般现在时在不同人称下动词形式及提问的变化。3.针对weekend activity 的提问,用频度副词回答的答语。本课教学内容是八年级上Unit 2 第一课时,主要谈论学生的业余爱好,在讲课前做询问,关于学生的周末时间都喜欢干什么,多久做一次此类活动,可以出示图片,或利用表格形式来帮助他们回答。通过听力训练,引出频率副词,紧跟着的练习达到巩固how often句型及回答。最后一环通过对话进行交际训练,分析其中的语法现象。设计教学PPT,录音

26、机,多媒体。Step.Lead inLeading in 【情景1】Talk about your own free time activities and lead the students to make conversations.T:Morning,boys and girls.I always have a busy and happy weekend.What do I usually do on weekends? I oftenThen to the students:What do you often do on weekends?Ask 3-4 students to an

27、swer the teachers question using “I often”Students ask and answer in pairs in 1 minute.Then 4-5 pairs present their conversations to the class.设计意图以“weekend activity”为话题展开师生、生生之间的交流,从而激活学生已有的一些有关业余活动的词汇,为以下环节的学习做好知识上的铺垫及心理上的准备。Leading in 【情景2】T:Do you like watching TV?S:Yes,I do.T:Do you watch TV ev

28、ery day?S:Yes,I do.T:How often do you watch TV?S1:I watch TV every day.S2:I watch TV twice a week.设计意图通过师生对话,引出本节学习内容。Step.Practice and make a list T:I can see you all have a relaxing weekend.Please look at the picture on page 9.It shows many weekend activities.What are the weekend activities?S1:hel

29、p with housework,reading S2:exercise,watch TV S3:go to the movies,go shopping T:Lets list the weekend activities together.Ss:help with housework,T:OK.You all are wonderful! Now,lets come to 1a.Look at the picture and make a list of the weekend activities.设计意图引导学生先单独说出课本插图中的活动,再集体说出插图中的活动,最后完成1a的活动列表

30、。使学得好的学生更明白,使学得一般的学生有更多的模仿机会。【Keys】1.help with housework2.watch TV 3.exercise4.read a book5.go shopping Step.Learn new wordshousework,hardly,ever,hardly ever,once,twice,Internet,program,full,swing,swing danceExplain the vocabularies to students.教材解读1.hardly(1)hardly是个副词,含否定意义,它的位置常在be动词、情态动词和助动词之后,行

31、为动词之前。与ever连用,意为“几乎从来不,很少”,意义上接近于almost never。He could hardly see anything.他几乎什么也看不到。It hardly ever rains here.这儿很少下雨。(2)hardly用于反意疑问句时,后半句用肯定提问。She hardly eats anything,does she?她几乎什么都不吃,是吗?2.once,twiceonce表示“一次”,通常不写作one time,twice两次,通常不写作two times,三次或三次以上可以用times,如:three times三次。3.fullfull adj.忙的;满的;充满的,作“忙的”相当于busy。作“满的”讲常构成词组be full of“充满的”,相当于be filled with。This week is quite full for her.