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一、教材分析:
教材是外研社的新标准英语(三年级起点)第四册第八模块changes一单元1wastwo.本课讲述Lingling向Amy介绍自己及家人的照片。学生学习本课知识后,能够初步尝试向他人介绍自己的情况。
二、学情分析
四年级学生生性活泼好动,喜欢直观形象思维,对游戏、竞赛、画画特别感兴趣,经过一年的学习,有了一定的知识积累,不过也有部分学生怕自己说不好英语,上课不敢开口。课堂上要以表扬为主,注意培养学生学习英语的兴趣,鼓励他们大胆说,积极做,努力唱!
三、教学目标:
(一)技能和知识目标
1、基本能听懂会说,会读,会写grandparent, then, hair, was, were
2、基本能听懂,会说,会读句型:I was…. They were….It’s me.
3、初步掌握词汇so
4、巩固复习词汇big, small,tall,short,long,fat,thin,old,young及句型I’m….Who is that little girl? It’s….
(二)能力目标:学生能够运用was和were来描述过去,介绍自己或他人过去的事情。
(三)情感目标:通过对本课的学习,让学生在新旧生活的对比中,更加珍惜现在的美好生活。
四、教学重点:
1、词汇:grandparent, then, hair, was, were
2、句型:I was… They were…
五、教学难点:
then 的发音。
六、教具准备:
CD-Rom、照片、单词卡片和CAI课件等。
七、Teaching steps
Step1: Warmer
1、Greetings
2、Sing an English song
3、Review
(1)通过动物或者人物的图片来复习fat、thin、tall、short、long、short、big、small、old、young这些形容词
(2)通过游戏巩固
Step2:Presentation
(1)课件呈现一张教师小时候的照片,问学生:Guess. Who is that little girl?(引出who)学生猜出后,告诉他们:Yes, it’s me.教授who单词,I was … ,then.(教授me,then)出示一张现在的照片,并说:Now ,I am 30.
板书: I was short, then. Now, I am tall.并领读。
(2)课件呈现姚明的小时候与现在的图片继续was的学习,并总结was是am和is的过去式。Chant巩固,
Was was, I was. I was short.
Was was, she was. She was cute.
Was was, he was. He was naughty.
(3)课件出示玲玲祖父母年轻时的照片,并问,Who are they? They are Lingling’s grandparents. 教授(grandparents)并描述: They were young, then. 再出示玲玲祖父母现在的照片Now, they are old. were是are的过去式。Chant巩固,
Were were, you were. You were young.
Were were, we were. We were clever.
Were were, they were. They were old.
Step3ractice
(1)Listen to the CD-Rom, then repeat.
(2)Have the students act out the story in groups.
Step4:Homework
Talk about the changes around you.
( your family/friends/city…)
例句:Xiaoming is my friend. He was short, then. And he was cute, then. Now, he is tall. And he is cool.
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