Module 5 Unit 1 I was two then. 教案

外研社三年级起英语四年级下册Module5 Unit 1《I was two then.》教学设计
教学目标:
知识目标:?
能听懂、会说、认读单词?who、then、hair、?so、?grandparents.
2、能理解并使用was?,were来谈论过去的事情和情况。
3、能听懂、会读、理解课文并回答相关的问题。
技能目标:??
能够运用was和were来描述过去，介绍自己或他人过去的事情。
情感目标:
培养学生的观察能力，发现人物和事物过去与现在的变化，保持他们对学习英语的热情。
二、教学重点、难点：
重点：
词汇：grandparent,?then,?hair,?was,?were;?
句型：I?was?……?They?were?……
难点：
使用?“was”?“were”描述从过去到现在发生的变化。
2、was与were的区分运用及then?的正确发音。
三、教学准备：外研通点读笔、自制卡片、课件。
四、教学过程:
Step1: Greetings
Step2: Lead?in
1、Play a game.
Before?our?class，let’s?play?a?game?跟老师唱反调。I say搒hort攁nd you saytall.OK?
Ss:OK. T:short燬s:tall T:big Ss:small燭:fat燬s:爐hin牋厖
2.Let抯 chant.
Tall, tall, tall,.I am tall.
Short, short, short. You are short.
Fat, fat, fat. He is fat.
Thin, thin, thin. She is thin.
Cute, cute, cute. It is cute.
Old, old, old. They are old.
T: Good job! Sit down, please!
T: Boys and girls,is Ms Tang old?
Ss: No!
T:Is Ms Tang short?
Ss: No!
T:Is Ms Tang beautiful?
Ss: Yes!
T: Thank you! I love you! Now you抮e my friends.Welcome to my home.
Ss: Let抯 go!
(出示客厅照片)
T: This is my home. There are many photos of my family in the rooms. Let’s enjoy them.
T:Look at the?screen,who is?that?lady??Can?you?guess??Ss:It’s Ms Tang.
T:Yes.You?are?right.It’s me.
I am 30 now. I am tall.
(出示小时候照片)
T：I was 9 then.I was short then.
?课件出示女儿小时候和现在的照片继续训练新知。
She?was?one then.??????Now?she?is?four.
Her hair was short then. Now her hair is long.
出示父母年轻时与现在的照片。
T:They?are?my?parents.And they are lemon’s grandparents.
??They?were?young then. Now?they?are?old.
?【设计意图】通过真实的照片呈现，增加了学生与教师间的亲近，激发了学生的情趣，学习新单词及句型变得生动有趣。
T:Boys and girls, come here, please. I have an album of my favorite stars.I am their fans. Let’s enjoy them.
【设计意图】通过明星的照片呈现，继续巩固新单词和新句型。
Step3: Textbook.
观看课文动画，细听课文。
跟读课文。
男女生分角色读。
同桌搭档自由读。
学生上台朗读。
Step4:Practice.
Choise.
1.They ____ ( was/ were) young then.
2.Lingling was short then. Now she is ____(tall/ long).
3.My hair was short then. Now my hair is ____(tall/ long).
4. The cat is big now. But it ____ (was/ were)
small then.
5.I ____ (am/ was) fat then. Now I______ (am/ was) thin.
【设计意图】进一步巩固人称与be动词的对应以及新单词的应用。
Step5?Summary?
T: Boys and girls, did you bring your photos?
Ss: Yes.
T:Show me your photos.Now describe your photos to your partners.
投影仪展示部分学生小时候的照片，其他同学猜猜是谁。照片的主人上台描述照片中的自己。
【设计意图】在轻松的环境真正让学生做到学以致用。
Step6:板书
Module?5?Unit?1?I?was?two?then.
Now I am ... now.
They are...now.
Then I was...then.
They were...then.