八年级英语上册 Unit 3 I'm more outgoing than my sister第2课时教案 （新版）人教新目标版-（新版）人教新目标版初中八年级上册英语教案.doc

自主学习方案
1.自学生词，并记住拼读及拼写。
2.预习课本，找出重点短语和句子。（见学案自学导练内容）
3.读记后完成自学导练内容。
课堂导学方案
Step 1 复习（1分钟）
让两个学生介绍班上学生的情况（使用比较级）。
eg: A：Who is funnier, A or B?
B:I think B is funnier.
Step 2 情景导入（2分钟）
教师让两名学生各唱一首歌，然后问：
Who sang better? Why did he/she sing well?
环节说明：通过师生互动既复习了上节课的内容，又锻炼了学生的口语。
Step 3 完成教材2d的任务
1.学生自读对话，根据对话内容完成下列句子。（5分钟）
（1）There was a singing competition yesterday.
（2）Julie thinks Lisa sang better than Nelly.
（3）Anna thinks Nelly danced better than Lisa. 
（4）The girl with shorter hair is Lisa. 
环节说明：将对话转化成填空题，这样能对所学的比较级起到复习巩固的作用。
2.大声朗读2d对话，读熟后与同伴结对练习，分角色表演对话。（3分钟）
3.邀请三组学生表演对话。（5分钟）
4.小结训练。（3分钟）
（ B ）（1）This box is _________heavier than that one.
A. lots of B. a lot
C. a lot of D. more
( C )（2）—Do you know _________girl is Lisa?
—The girl in a red skirt.
A. who B. what
C. which D. whom
( D )（3）The coat I bought last week is too bigfor me. I’d like to change it for a _________one.
A . small B. larger
C. nicer D. smaller
( D )（4）Tom draws _________better than hisbrother.
A. more B. most
C. many D. much
Step 4 完成教材Grammar Focus及3a部分
1.参考学案中语法精讲精练部分。（5分钟）
2.让学生用单词写出3a中问句及答句。提示：as+原级+as；比较级+than。（3分钟）
环节说明：通过对学案上语法的讲解与作业练习及3a的练习，使学生能更好地理解掌握本单元的重点语法及句型。
Step 5 完成教材3b—3c的任务
1.根据3b的提示，要求学生模仿句子I’m taller now than I was two years ago.写出4个句子表达自己和两年前的变化。（3分钟）
2.对比自己的父母，完成3c表格内容，然后用Who is … your mother or your father?来询问你的搭档父母的情况。（3分钟）
参考举例
A. Who is smarter, your mother or your father?
B.I think my mother is smarter than my father.
3.小结训练。（1分钟）
（ D ）（1）My sister does her homework _________me.
A. so careful as
B.as careful as
C.so carefully
D.as carefully as
( C )（2）A horse is _________than a pig.
A. heavy B. much heavy
C. much heavier D. more heavy
环节说明：通过本环节的学习，让学生更熟练地掌握了比较级的用法，小结训练更是加深了对重要知识点的巩固深化。
Step 6 问题探究
（ B ）1.Lily is _________than Lucy.
A. as outgoing
B. less outgoing
C. as outgoing as
( C )2. Which do you like _________,apples or bananas?
A. good B. well
C. better D. best
( D )3. Nelly plays so _________.
A. good B. better
C. best D. well
课堂资料包
Step 1 重难点解析
petition n.比赛；竞争；竞赛
competition，contest与match三个词均有“比赛，竞争之意”。competition多指体育运动中的各项比赛、角逐，也指知识、技巧等方面的竞赛。contest多指在音乐、书法、演讲等方面所进行的比赛或竞争，其结果由评判委员会裁决。match通常指体育运动项目的比赛，隐含势均力敌意味。
2.win v.获胜；赢；赢得
win意为“获胜；赢得”，后面接比赛或奖项作宾语；而beat后面接人或球队作宾语，表示“击败；战胜”，常构成beat sb.in sth.结构，意为“在某方面击败某人”。如：
They will win the tennis match tomorrow.
明天他们会赢得这场网球赛。
He never beats me in ping-pong.
在乒乓球上，他从来没打败过我。
3.But the most important thing is to learn something new and have fun.但是最重要的事情是学习新东西和玩得开心。
（1）the most important意为“最重要的”，是important的最高级形式。
（2）to learn something new and have fun是不定式短语作表语。当动词或动词短语不作句子的谓语时，要把动词或动词短语转变成to do sth.或doing sth.如：
To learn English well is very necessary.
学好英语是很有必要的。
（3）have fun意为“玩得开心”，后面接v.ing形式，相当于have a good time或enjoy oneself。如：Did you have fun camping？
你们野营玩得开心吗？
Step 2 小结训练
（ C ）1.—How was the speech _________yesterday？
—I did very well and I got the first prize.
A. competition B. match
C. contest D. test
（ B ）2.They_________that team and _________the match last year.
A. beat；win B. beat；won
C. won；beat D. win；beated
( C )3.He _________the first prize in the singing competition.
A. win B. beat
C. won D. wins
（ C ）4.She prefers football because she thinks it’s _________among all sports.
A. interesting
B. more interesting
C. the most interesting
（ A ）5._________a book in the library，enter a key word into the computer.
A. To find B. Find
C. To write D. Write
Step 3 问题探究
1.My father works （hard）.He （hard）relaxes on weekends.
【解析】work hard意为“工作努力”；hardly意为“几乎不”。句意为“我父亲工作努力，他在周末几乎不休息。”故正确答案为：hard; hardly。
（ ）2.—How often does Kate_________ TV？
—_________once a week.
A. watches；Maybe
B. watch；May be
C. watches；May be
D. watch；Maybe
【解析】包含实义动词的一般现在时的主语是第三人称单数时，用“does+动词原形”构成疑问句。maybe意为“也许”，为副词，may be中的may为情态动词，表猜测。故选D。
Step 4 家庭作业
完成课后提升作业（学案p·16）。
教学反思
本课时的多个教学环节都对学生的积极性要求比较高，教师应鼓励学生积极参与课堂活动，多与同学进行沟通交流，提高口语表达能力。