
Unit5Let’slearn教学案例.doc
7页Unit 5 Let’s learn教学案例一、教学目标: 1、知识目标:了解"动词+er/r"成名词的构词方式学习并掌握表示职业的六个单词:singer,writer,tv reporter,actor,actress 和artist 2、能力目标:学习并掌握下列口语what does he/she/your father/your mother do?he/she is a//an…并能在具体的情景中使用 3、情感态度目标:培养学生尊重他人劳动,从小热爱生活,树立自己的理想 4、学习策略目标:能积极和他人合作,运用所学英语进行交流,较好地完成group work中的活动 5、文化目标:掌握除a let's learn部分表示职业的英语单词外,也让学生了解b let's learn 部分的表示职业的单词,及与本课关系密切的单词housewife;此外,还能了解英语中职业名称不同性别的差异 二、教学重、难点 1、掌握a let's learn部分五种职业的英文表达,对它们进行问答、介绍,表示自己的理想,并能在具体的情景中运用,为本课时重点 2、正确区分运用冠词a和an ,能在情景中使用what does your father/mother do?he's/she's a/an…为本课教学难点。
三、课前准备 1、教师准备课件 2、准备四年级上册unit 6 b let's learn六张词汇卡片 3、准备本课let's start图片,a、b let's learn图片 四、教学步骤 教师行为学生行为建议和说明 step 1 warm ─up(热身) 1、let's chant 课件显示,伴音吟唱 2、guessing games 教师放doctor,nurse ,teacher,driver,farmer, baseball player,六张单词卡片于讲台桌上,面朝下放着,说明游戏规则 step 2 presentation(新课呈现) 1、let's start (1)、教师张贴图片,然后对学生说:i teach lessons.i am a teacher.i teach you english.i am an english teacher.分别板书teach,teacher和a teacher,an english teacher.说明teacher是由teach加er得到的,并在teach与teacher间添加"+er→", "→"用绿色,er用红色,成为teach+er→teacher. a teacher和an english teacher中的a与 an用红色。
其它五个clean,sing,dance,drive,write的名词形式指名填写 (2)、指正错误 教师说明单词结尾是不发音e,只要加r并将这五个单词及变化形式分别板书在teach+er→tacher的右边 1、let's learn (1)教师重复 i'm a teacher.(板书) ,自问自答what do i do ?i'm a teacher. 问学生what do you do ?帮助学生回答 i'm a student. 在 i'm a teacher中的 a teacher后板书句型,要求学生问同样的问题,教师用i'm a teacher 回答 (2)、教师出示单词图片教学生认读,模仿做手势然后问what does she do ?/what does he do?指导用 she is a/an …./he is a/an ….回答分别在a teacher和 an english teacher 下面板书a singer,a writer,a tv reporter 和an actor,an actress,an artist并 说明some jobs have different names when they are done by men and women. 如:an actor is usually a man ;an actress is a woman. a police is a man ;a policewoman is a woman. (3)、look and say the jobs(看而说出职业名称)教师显示上述新单词的图片的课件。
(4)、guessing games(猜测游戏) 再次显示课件中的图片,即消逝,每次显示三张,让学生按顺序说出单词 (5)、good to know 显示a,b let's learn图片 step 3 practice(操练) 教师指着图片,问:what does he/she do? 教师请学生指正 step 4 pair work(两人一组) 课件显示: change the roles(交换角色) if your father is the men in the pictures and your mother is the women in the pictures,ask and answer like this: what does your father do? he's a /an …. what does your mother do? she's a /an …. 教师评价:ok, good,very good,great;have a try,try hard step 5 consolidatiion and extension(巩固和延伸) 教师说:your parents are busy.their jobs are great.然后问:what do you do for your parents? do you like their jobs? 教师评价:you are great.you are helpful. 然后教师问学生:what are you going to be in the future? 教师要求学生四人小组讨论,做调查,并小组汇报。
课件显示: make a survey(做调查) 问题:what are you going to do? 填表: nameswhat? reporter(报告):hello!i'm …(姓名).i'm going to be a/an ….s1 is going to be a/an ….s2 is going to be a/an …. s3 is going to be a/an …. (说明:s代表学生) step 6 homework(家庭作业) 课件显示: interview(采访)your partner(伙伴) the three questions: 1,what does your father do? 2,what does your mother do? 3,what are you going to be ? 将答案写在作业本中 what's your father? what's your father? he's a doctor.he's a doctor.he's a great doctor. what's your mother? what's your mother?she's a teacher.she's a teacher.she's a super teacher. 学生边吟唱边根据内容做一些动作。
一名学生抽一张卡片,用动作表演卡片上的职业,让其他学生猜(限三次机会,一分钟),第一个猜出的学生抽下一张卡片继续做游戏 学生看教师写,听教师说,并举手要求上黑板前面填写 绝大多数学生问为什么错,很惊奇,继又茅塞顿开 学生听讲,看教师板书,认读student 学生跟读新单词及she's/he's a/an …. 的句 型,照图片意思做手势 学生根据图片内容说英语单词并做手势 学生看,识记,说出图片含义 学生跟着认读 学生看a,b let's learn图片,回答he's/she's a/an …. 学生结对,交换角色问答除一位学生欲临阵怯逃,其他都顺利进行 学生回答教师提出的what do you do for your parents?问题 sa:do housework sb:wash the clothes sc:sweep the floor sd:make the bed 五、板书设计 teach + er → teacher dance + r → dancer clean cleaner drive driver sing singer write writer a teacher an english teacher a singer an actor a writer an actress a tv reporter an artist what do you do? i'm a/an …. what does he / your father do? he's a / an …. what does she / your mother do ? she's a / an …. what are you going to be in the future? i'm a / an ….教学反思 "书山有路趣为径,学海无崖乐作舟",学习英语,兴趣很重要,则learing by doing(在活动中学习)是关键。
这节课的教学设计,形式多样,从头到尾,让学生在活动中学习从导入到新授,到巩固练习,到延伸,都在活动中进行,一切一切的活动,都围绕着话题职业(jobs)展开,借以突出重点,在活动中突破难点抓基础,小步调,稳步前进,让学生有成就感,学得轻松而愉快容量较大,如:让学生提前了解动词变名词的方式及不同性别的英语职业名称的差异,在一定程度上拓展学生的知识面练习有层次,循序渐进,既照顾了学困生,也培养了优生的技能整堂课学生的学习气氛很浓,效果不错但美中不足的,时间的分配不大合理,单词的学习过重,导致句型操练不够,头重脚轻否则,效果将更好。
