小学英语外研版 (三年级起点)四年级下册Unit 1 I was two then.备课ppt课件

这是一份小学英语外研版 (三年级起点)四年级下册Unit 1 I was two then.备课ppt课件，共20页。PPT课件主要包含了then，now等内容，欢迎下载使用。

一 warm up (热身) 我以一首轻松的歌曲Bing带入学生走进课堂，轻松的歌曲可以缓减学生的紧张情绪，同时提高了学生的学习兴趣。
This is me.I was twI was shrt.
This is me I am thirty-furI am tall
通过两幅照片的对比，学生能很明显的理解 then-----nw 的意思，也同时能明白is-------was 的用法。 传授单词 was then(在传授单词的时候，我使用了读音记忆法，单词卡片的形象直观法)
Hw ld are yu,Sam?
I was ne then.
Wh was this little by?
二 lead in
What are they lking at?
整篇课文我主要采用了任务型教学模式，培养学生在完成任务的过程中提高运用英语的能力。在享受完成任务的喜悦的同时，调动学生英语学习的兴趣。
三 课 文 学习
They are Lingling’s grandparents.
They were yung then.
Nw they are ld.
传授单词,通过直观法学习单词grandparent通过对比的学习法，学习单词were
播放第二遍录音，学生跟读，小组读，理解课文回答问题。
Wh is that little girl?
It’s Lingling.
Hw ld was she then?
She was tw then.
Lingling's hair was s shrt then.
Nw Lingling's hair is lng.
Hw was Lingling then?
She was s cute then.
She was very naughty then.
1. 播放第三遍录音，学生自读，小组读，分角色读.教师创设情境，让学生表演，激发学生热情。 2. 小组合作 小组合作学习完成下列各题。
He was 2, then. Nw, he is 7.
He ___ shrt then. Nw, he ___ tall.
Hw d they change frm then t nw?(从过去到现在他们有什么变化呢？)
then Nw
She ___ fat, then. Nw, she ___ thin.
then nw
then nw
They ____ yung, then. Nw, they ____ ld.
then nw
They________green, then.
Nw,they ___ red.
is 和was， are 和were的区别和用法。 自主学习 和探究学习培养学生的解决问题的能力。 小组合作培养学生的合作与竞争的意识。
抽奖游戏 游戏规则调动学生学习热情，检查学习效果。
Talk abut the changes f yur families r yur friends.