Unit1 Who is younger?教学设计小学英语教案,

A.Teaching contents:

  PartA.Listen,read and say

B.Teaching aims:

1.掌握四会单词和词组glad,than,as…as,go for a walk。

2.能听懂、会说、会读单词twin,minute,child,also,chat。

3.能听懂、会说和会读日常交际用语I’m as tall as you. Su Yang’s         twenty minutes younger than Su Hai.

4.能初步了解课文的三部分内容：背景提示部分交代了时间、地点、人物及他们所做的事情；对话的前半部分比较了Su Hai.和Su Yang；后半部分比较了Jack和Jimmy。

C.Teaching procedure:

Step1.Lead in

1.揭题

T:Good morning,boys and girls.Today we’ll learn Unit1 Who is younger?Part A Listen,read and say.

2.  多媒体呈现图片（刘翔、姚明）

T:First,let’s look at this picture. This is Liu Xiang.He is thin and tall. Who is he?(指姚明图片)

Ss:He is Yao Ming.

T:Yes,he’s Yao Ming.He’s thin and tall,too.Who’s taller,Liu Xiang or Yao Ming?

Ss: Yao Ming.

T:Yes,Yao Ming is taller.

【设计意图：通过让学生比较他们喜欢的且有明显特征的运动员的高矮，有效地复习了形容词的比较级，既活跃了课堂气氛又为下面教学Su Ha和Su Yang，Jack和Jimmy的比较打下基础。】

   Step2.Review

      T:Yao Ming is tall.I wish I was taller,as tall as Yao Ming.And you?I wish you can grow tall,as tall as Yao Ming.Let’s sing a song. “I wish I was taller”(将歌词中的you替换成Yao Ming)【设计意图：通过将歌词替换让学生能产生更强烈的学习兴趣，歌曲的演唱既复习了旧知又渲染了气氛。】

Step3,Presentation

     1.（出示苏海和苏阳的图片）

        T:They can grow tall and strong,too. Who are they?Do they look the same?

        S:Yes,they do.

        T:Because they are twins.(师领读twins)

     2. 教学背景提示部分：

        T:(出示课文挂图)Look at this picture,this is Su Hai.Where is she?What is she doing?Please read these sentences.Then answer these questions.(板书When  Where  Who  What)请画出表示这些内容答案的词

    &nbs

www.ertong6.com p;  Ss:Read.（边读边画）

       T:Who can answer these questions?

       Ss:Answer.（on Sunday morning ,in the park ,Su Hai 、Ben and Jack , have a chat）

       T:Yes,you are right.What does“have a chat”mean?(用以前学过的词解释)

       Ss:(在师提示下回答) say,talk about something

    【设计意图：让学生用英语解释英语，既对学生以往的知识经验有了个了解，也培养了学生用英语思维的能力，为英语教学终极目标的达成打下基础】

        3.整体了解对话内容：

     T:On Sunday morning,Su Hai went for a walk in the park..She met Ben and his cousin Jack..They talked about something. What did they say?Read the dialogue by yourselves.Think:What did they talk about?（教学go for a walk）

    Ss:Read

    T：(指名回答)

    Ss:They talked about Su Hai and Su Yang,Jack and Jimmy.（在师引导下得出答案）

     【设计意图：让学生完整阅读语篇，目的是让他们能整体把握全文，了解课文所讲的主要内容。】

  4.学习对话前半部分：

    T:What did they talk about Su Hai and Su Yang?Please listen.(多媒体呈现)（要求学生边听边将表示苏海和苏阳比较的词画出来）

【设计意图：通过让学生边听边画，目的是能充分调动学生多种感官参与到学习活动中来，同时也培养了学生的思维能力，使学生能通过找关键词去抓住内容的主要脉络。】

 Ss:Listen and draw then answer（look the same ,taller than Su Yang ,twenty minutes younger）

 T:（根据学生的回答相机板书）Su Hai and Su Yang look the same.She is taller than Su Yang.Su Yang is twenty minutes younger than Su Hai.

5.学习对话后半部分

 T:What about Jack and Jimmy?Please listen.(多媒体呈现)Who’s Jimmy?听好后为Jimmy制作一张名片，能说明Jimmy的身份。

 Ss:Listen, 制作名片

 T:（将两名学生制作的名片摆放到投影仪上，师生共同评议，师相机板书：Jack’s dog,Jack’s mum’s child,Jack’s brother）

T&Ss:Say it together:Jimmy is Jack’s dog,he is Jack’s mum’s child,he is Jack’s brother.

【设计意图：通过让学生动

www.ertong6.com 手制作名片确定Jimmy的身份，实际是让学生能通过Jimmy的身份的了解，理解这部分的主要内容，便于学生记忆】

6.整体回顾课文后复述：

 T:Su Hai,Ben and Jack had a chat.They talked about Su Hai and Su Yang,Jack and Jimmy.Who’s younger?

 Ss:Answer

T:Let’s talk about them together.For example:（投影两组例句）

  a:Su Hai and Su Yang are twins.They look the same.She is taller than Su Yang….

  b:Su Hai has a twin sister.Her name’s Su Yang….

Ss：Work in pairs，repeat the text.（以上述两句为例，自己组织语言以旁观者的身份说说Su Hai and Su Yang,Jack and Jimmy.）

T:(指名说)

【设计意图：通过让学生复述课文，

Ss:Read the text together.

Step4.Practice

1.T:Su Hai is telling Su Yang about Jack..Can you complete the sentences?(多媒体呈现)

Ss:Complete the sentences.

T:(指名操作电脑，敲回车键确定答案的正误)

Ss:Read the sentences together.

【设计意图：首先是为让学生完成课文后练习，以学生自己操作电脑的形式主要是为了提高学生完成练习的信心和兴趣，从而为学生整体理解课文内容提供了保证】

2.T:Mary,Wang Bing and John are talking about something.Please open your exercise books.Turn to Page6 PartF.

 Ss:Complete and answer..

T&Ss:集体评议

Step.5 Consolidation

 T:If you have a good friend.You can talk about you and your friend.(呈现作文要求)

   Talk about you and your friend.Is he/she taller than you?Is he/she older than you?

(要用上比较级，不少于70个单词)

 Ss:Work in pairs

 T:指名说

【设计意图：通过让学生比较生活中熟悉的自己和好朋友，使学生有话可说，也乐意说，有效巩固和运用了新授内容】

Step6.Homework

  1.Recite the text

  2.Write down the composition

 

 

 

 

 

   Design:

                               Unit1 Who is younger?

 

 

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                    Su Hai __look the same______Su Yang

                             taller than

                           twenty minutes older

 

 

                    Jack  One year older   Jimmy 

                          Mum’s   child

                         Jack’s brother  (B)