外研版三起四下Module 7 I helped Mum.教学设计

Module 7 I helped Mum.教学设计
教学内容：外研社四年级英语Module 7 I helped Mum（The first period）
设计理念:本模块着重是运用过去时态一般疑 ( http: / / www.21cnjy.com )问句的方式来描述周末的活动。通过联系生活，使学生真实体会语言的意义，并通过创设情境，激发学生学习英语的兴趣，训练学生口语的表达能力。结合本册新标准小学英语第四册的要求，课堂教学活动主要以听、说、玩、唱、演为主，为学生创造尽量真实的外语环境。
教材分析:Unit 1的课文是通过打电话的 ( http: / / www.21cnjy.com )方式来询问周末做了些什么，以过去式的一般疑问句来表达周末的内容，并注意句中动词过去式的运用。而Unit 2则是在Unit 1学习的基础之上，让学生来描述自己或者自己的家人周末一天的活动，既复习了过去学过的句子，又训练了学生对过去发生事情的表达。使学生在情境中体会了句型的用法，增加了拓展新知的训练，也为教师设计课堂提供了导向和足够的空间。
学情分析:四年级的学生已经初步接触了过去时 ( http: / / www.21cnjy.com )态的简单结构，了解了部分规则变化的动词过去式的形式。因此在本模块教学前可以通过歌曲和TPR活动，激活学生头脑中已有的动词词组，通过自由交谈了解信息，并实现对旧知的复习和巩固，为新知做好铺垫，力求使学生在体验参与的基础上，进行语言实践中掌握知识，以达到本节课的教学目标。
教学目标
1.语言知识目标
（1）能够听、说、认读句子 ( http: / / www.21cnjy.com )：Did you cook meat yesterday Did you listen to music Yes, I did. No, I didn’t.
（2）能够听、说、读、写，看图片或实物 ( http: / / www.21cnjy.com )读出如下单词和词组： walked, talked, cooked; listen to music, walk in the park, talk to friends
2.语言技能目标
（1)能简单描述自己及他人过去做过的事情。
（2)能用“Did you… Yes, I did./No, I didn’t.”与他人进行对话交流。
（4)学习chant，并能模仿创作。
3.学习策略
（1）学生学会积极与他人合作，小组内共同完成学习任务；
（2）遇到困难,能够主动向老师或同学请教；
（3）对所学内容能主动练习和实践。
4.情感态度目标
学生在Free talk、Say ( http: / / www.21cnjy.com ) the poem、Watch courseware、Have a match等课堂活动中体验学习英语的兴趣；学生通过模仿课文和学唱歌等语音语调练习活动, 强化敢于开口、积极参与学习活动、乐于用英语交际的效果。
5.文化意识
通过文本的解读，让学生了解在西方国 ( http: / / www.21cnjy.com )家，孩子作为家庭的一员，会主动承担一些家务事；大点的孩子会利用业余时间参加社会实践，增长见识，锻炼实践能力。
教学准备:配套教学光盘、phoned, co ( http: / / www.21cnjy.com )oked, walked, listened, talked, rained, helped, played, watched单词卡片、多媒体课件、课文配套挂图
教学流程与设计意图
Step 1: Pre-task
1、Greetings
T: Let’s begin our class. Good morning, children!
Ss: Good morning, teacher!
T: How are you today
Ss: I’m fine, thank you. And how are you
T: I’m great, thanks.
[设计意图]：通过师生问答，快速拉近师生之间的距离，营造出一定的英语氛围。
2．Say the chant “A Little Chick”.
T：You did a g ( http: / / www.21cnjy.com )ood job. In this chant, the chick was young and cute before. What about you Were you cute before
Ss: Yes!
T: I think so. Tell me something about yourself before.
S1: I was short.
S2: I was fat.
S3: I was naughty.
…
T: Oh, you were naughty then. Did you help your mum before
S: Yes.
T: Really You were nice. You helped Mum.
helped
（Put the card “helped” onto the left side of the blackboard. ）
[设计意图]：通过这个 ( http: / / www.21cnjy.com )活动热身，复习已经学过的过去时的句型，并渗透本节课的新句型Did you… 和新单词helped，并调节气氛，调动学生学习的积极性，创设英语学习氛围。
3. Review the verbs.
T: Wow, you can hel ( http: / / www.21cnjy.com )p your mum. That’s great. And I know that you can do many things. Right
Ss: Yes.
T: What can you do
S1: I can play the erhu.
S2: I can run fast.
S3: I can play basketball.
…
T: Let’s play a game. Sharp Eyes.
Some verbs will pas ( http: / / www.21cnjy.com )s by on the screen. The students read the words as quickly as they can and do the actions at the same time.
[设计意图]：通过师生对话引出动词 ( http: / / www.21cnjy.com )词组的复习。学生则需要在看到屏幕上快速闪过的单词时，快速地、大声地读出单词，并作出相应的动作。通过学生的快速抢答，既集中了学生学习的注意力，复习了已经学过的动词词组，又在此过程中呈现了cook meat, cook fish, listen to music, walk, talk, play computer, watch TV这些课文中出现的动词词组，弱化、分散了教学难点，又为新课的学习做了铺垫。
4. Lead in
T: I can swim. But I ( http: / / www.21cnjy.com ) didn’t swim yesterday (Shaking head…). Because it’s cold. Do you know “yesterday” Today is Tuesday. Yesterday is Monday. So “yesterday” means 昨天.
yesterday
(Put the card “yesterday” onto the right side of the blackboard. )
Lead the class in reading aloud. Then read it one by one.
[设计意图]：通过教师讲述自己的情况 ( http: / / www.21cnjy.com )引出和教授新单词yesterday，并初步理解didn’t的否定意思，为课文情境的呈现扫清障碍、做好准备。
Step 2: While-task
1. Presentation
1)Show the first pi ( http: / / www.21cnjy.com )cture of the text. Make the students watch it carefully and answer.
T: Look! This i ( http: / / www.21cnjy.com )s Amy. This is Amy’s Grandma. What are they doing You can answer it in Chinese.
S: 他们在打电话。
T: Yes, they are making a phone.
phone
Show the card “phon ( http: / / www.21cnjy.com )e” to the class and lead the class in reading aloud.
T: It was last Monday. So we should say Amy PHONED Grandma.
phoned
Show the whole card “ ( http: / / www.21cnjy.com )phoned” to the class and put it onto the left side of the blackboard.
[设计意图]：通过观察课文 ( http: / / www.21cnjy.com )的图片了解课文情境，知道这是一通电话的通话内容，并了解到课文谈论内容的整体时态，同时引出并教授了新单词phoned。
2)T：There are five ( http: / / www.21cnjy.com )people in this dialog. Who are they Watch the story.
Play the flash of the text.
引导学生回答：Grandma, Amy, Sam, Dad, Tom
3)T：What did Grandma do Grandma做了些什么呢？
Play the flash to the 3rd picture. Then circle the right pictures.
What did Grandma do
T: Suppose you were Grandma. Did you cook meat (板书)
Ss：No, I didn’t. (板书)
T: Did you cook fish
Ss: Yes, I did. (板书)
T: Oh, you cooked f ( http: / / www.21cnjy.com )ish yesterday. (Put the card “cooked” onto the left side of the blackboard. )
Teach “cooked”
a. follow me
b. read it one by one
c. chant: cook, cook, today.
cooked. cooked, yesterday
T: Did you listen to music
Ss：No, I didn’t.
T: Did you walk in the park
Ss: Yes, I did.
T: Did you talk to some friends
Ss: Yes, I did.
T: Oh, you walked an ( http: / / www.21cnjy.com )d talked. (Put the cards “walked” and “talked” onto the left side of the blackboard. )
Teach “walked” and “talked”
a. follow me
b. read it one by one
c. chant: walk, walk, today.
walked, walked, yesterday
talk, talk, today.
talked, talked, yesterday
4) Lead the class in r ( http: / / www.21cnjy.com )eading aloud the sentences on the blackboard. And practice them.
a. follow me
b. Ask and answer in pairs.
c. Change the verb ( http: / / www.21cnjy.com )s with the word cards. Then ask and answer in pairs.
play basketball
Did you ___________ yesterday
[设计意图]：通过带着问题看原版课件 ( http: / / www.21cnjy.com )，让学生感知情景，理清故事主要人物之一Grandma所做的事情，同时学习cook, walk, talk的过去式，并初步学习、替换巩固操练Did you… Yes, I did. /No, I didn’t.的新句型。
5)T：What about the others What did they do Watch again and match.
Amy played on the computer
Sam watched TV
Dad helped Mum
Tom
Teach the word “played”, “watched”
6) T: (Point to the ( http: / / www.21cnjy.com )cards on the left side of the blackboard.) Watch the words here carefully. Can you find the same point
引导学生发现这些词后面都有ed，并向学生解释动词过去式的规则变化。
7）Game 1：Finding home.
listened cooked help walked talk listen watched
cook talked watch played walk play helped
now then
8) Game 2: Finding friends.
组内一半同学手中的卡片是原形，另一 ( http: / / www.21cnjy.com )半同学手中的卡片是过去式，计时30秒内，找到自己手中卡片相对应的原形或者过去式，两人即成为朋友。两人各用手中的卡片造一个句子，就可以完成任务了。
play-played
S1: play I play basketball today.
S2: played I played the flute yesterday.
[设计意图]：通过同类词摆放在一 ( http: / / www.21cnjy.com )起进行比较，引导学生发现动词过去式的变化规律，并能够举一反三，看见过去式知道如何变回原形。并通过两个游戏的形式巩固动词原形和过去式，并能够在时态上加以区分。
9) Watch again. Cir ( http: / / www.21cnjy.com )cle all the past form of the verbs. Read and check in the groups of four.
10) Watch for ( http: / / www.21cnjy.com )the third time. Underline the sentences with “Did you… ” Read, ask and answer in pairs.
Step 3: Post-task
1. Listen and repeat, try to imitate the pronunciation. 跟读对话，模仿语音语调。
1) Listen and point.
2) Listen and repeat.
3) Try to imitate the pronunciation
全班跟课件朗读。
[设计意图]：提醒学生朗读过程中注意模仿原版语音语调，打下良好的语音基础。
2. Finish Act ( http: / / www.21cnjy.com )ivity 1 on P34 in Activity Book. Please read and choose T or F.
Q1: Who is hungry S1: Amy is hungry.
Q2: What did Amy ask S2: Can I have some sweets
Q3: What did Ms Smart say S3: Sorry , you can’t.
[设计意图]：通过判断对错题，来检验学生对课文内容是否理解，并帮助学生理清课文的脉络。
3. Retell the text according to the pictures.
The students watch the pictures on page 35.
a. Discuss them in the groups.
b. One student says one sentence about one picture.
c. They put all the sentences together.
d. Retell the text.
4. Guessing game:
每一小队有一组动词词组（原形）的卡片。每组 ( http: / / www.21cnjy.com )派出一人（通常以座位决定，比如每一组左边的第三个同学……），抽取一张卡片放在手中。第一名同学抽好之后，其余三名同学用Did you … 的句型来进行猜测，如果猜测的与卡片上不符合就回答”No, I didn’t.”，如果相符就回答”Yes, I did.”。每人有两次机会，猜中即给本组加一分。
5. Group work: I …yesterday.
每四人小组一套动词词组的卡片，每个人都从中抽取几张卡片。抽到什么就代表自己昨天做了些什么事情，就要用相应的正确形式描述出来。
S1: (Pick a card with “play the erhu”) I played the erhu yesterday.
S2: (Pick a card with ( http: / / www.21cnjy.com )“listen to music”) I listened to music yesterday.
S3: (Pick a card with ( http: / / www.21cnjy.com )“phone my friends”) I phoned my friends yesterday.
S4: (Pick a card with “play football”) I played football yesterday.
[设计意图]：学生每四人小组 ( http: / / www.21cnjy.com )手中都有一组动词词组的卡片，利用所学的句型进行相应的问答，极大地调动了学生的积极性，培养了学生的合作能力，也达到了复习、巩固和强化重点的目的。在这一环节中的小组合作形式具有广泛性和时效性，学生人人都能参与课堂活动，每人手中都有一张或者几张卡片，利用所学的句型进行相应的连锁问答，极大地调动了学生的积极性，培养了学生的合作能力，也达到了以优带差的目的。
Step 4: Practice
Finish Activity 2 on page 35 in Activity Book.
a. Listen and point.
b. Try to retell the story about the little mouse.
c. Make a new sc ( http: / / www.21cnjy.com )hedule for the mouse. Say it in the groups, the others will point to the pictures according to your sentences.
e.g. S1: On Monday, Little Mouse helped his friends.
S2,3,4: (Point to the third picture.)
S1: On Tuesday, Little Mouse played basketball.
S2,3,4: (Point to the fifth picture.)
…
Step 5: Production
1. T: Just now, we ta ( http: / / www.21cnjy.com )lked about Little Mouse’s schedule. What about your own schedule Did you talked to your friends on Monday, too Please finish your own schedule of last week. Fill in the blanks.
My Last Week
Days Activities
Monday played computer games
Tuesday watched TV
… …
T: OK. Now please t ( http: / / www.21cnjy.com )ell your friends about your last week. Maybe you two did the same thing in the same day.
[设计意图]：情景转换，从课文及老 ( http: / / www.21cnjy.com )师创设的情景引向课外，引向学生自己的实际生活，增加运用语言的真实性，激发学生运用语言、用英语做事情的意识，结合本课所学知识，让学生自然交流。
2. T: Do you wan ( http: / / www.21cnjy.com )t to know my last week I did seven things(play computer games, listen to music, watch TV, walk in the park, phone my parents, play tennis, play the guitar) last week. Can you ask me some questions So you can finish my schedule according to my answers. Please try!
Ss: (Write “played computer games” into the blank next to “Tuesday”.)
Days Activities
Monday
Tuesday played computer games
…
T: Now please retell my last week.
S: Ms Zhang listene ( http: / / www.21cnjy.com )d to music on Monday. Ms Zhang played computer games on Tuesday….
3. Enjoy a song. Enjoy the song on page 37.
[设计意图]：通过学生欣赏这首歌曲，既增加了学生的乐趣，又补充了一些动词过去式的规则变化，又为第二单元的学习做了铺垫。
Step 5. Sum up
T: Today we lea ( http: / / www.21cnjy.com )rnt the way to ask and answer about something happened before.
引导学生总结本节课教授的过去时的一般疑问句，并说出如何动词过去式的规则变化的变化规律。
Step 6 Homework
1. Listen to the t ( http: / / www.21cnjy.com )ape and try to act this unit.以小组为单位分角色表演课文，或者根据实际情况改编课文进行表演。
2. 制作一套单词卡片，一面为动词原形，一面为动词过去式。
3. 试着唱唱今天欣赏的歌曲，并尝试理解歌曲的意思。
教学反思
本课教学内容为“周末”话题，重点训练“ ( http: / / www.21cnjy.com )Did you … Yes, I did. No, I didn’t.”和动词过去式的规则变化。通过培养学生的英语思维能力，使其在生活中学会用英语表达请求获得允许。采用的是运用多种教学活动来引起学生的兴趣，进而激发其学习的积极性，并且能够让学生在玩中学，在学中玩，体会学习英语的快乐。在课堂教学中注意做到了以下几点：
1、注意了知识的梯度性， ( http: / / www.21cnjy.com )从简到难。从课堂的师生自由对话开始，巩固、复习了已学词汇，帮助学生回忆与本课教学内容的相关知识，以学生为本，从已知的知识过渡到未知的知识。
2、注意给学生创设一定的语境。英语 ( http: / / www.21cnjy.com )教学要求学生能够根据所学知识加以运用，力求语言的真实性并紧扣教材文本，注意在语言的呈现以及操练过程中利用课文句型直接给学生一些相关的练习，如利用一组卡片，和学生一起做各种形式的练习互动，学生非常有兴趣参与活动，课堂气氛和谐融洽。
3、注意结合学生的生活实际，让学生尽量真实的运用语言。
在后面的教学过程中，我会将操练范围逐渐拓展到课文以外的动词过去式的规则变化，并适当补充个别不规则变化，使学生能将所学知识做到综合运用。
4、 第1题作业既可以给 ( http: / / www.21cnjy.com )学生提供互相学习、互相交流的机会，又能给接受能力弱的孩子一个继续学习的机会，使他们在同伴的帮助下更好地掌握所学内容，增强英语学习的自信心；第2题作业后，学生会通过自己动手写的形式，加深印象，巩固记忆，同时也方便后期随时拿出来进行复习。