[配套k12学习]三年级英语下册Unit8TheRulerIsLongparta教案陕旅版

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Unit 8 The ruler is long
教案 Part A
1教学目标
1. 能听说读写词汇:long, short ,tall ,tree, grass, big, small.
2. 掌握short的两个不同含义。

2学情分析
本班学生活泼好动,大部分同学能在小组长的带领下主动完成学习任务,同学们喜欢生动形象的游戏活动,他们喜欢在玩中学,学中玩,体会学习英语的乐趣,积极主动的学习习惯以及精心设计的游戏活动,让学生在课堂上能有所收获。

3重点难点
1. long , short ,tall ,tree, grass, big, small等的正确熟练使用。

2.能用以上词汇描述所见物品。

4教学过程
4.1 第一课时
教学过程:
指说身体部位的游戏(边说边做动作)
Eye-eyes nose-a nose mouth-a mouth face- a face ear-ears
head- a head hand-hands arm-arms leg-legs foot-feet
OK. Wonderful, Good Job You!
问候
T: Hello, boys and girls!
Ss: Hello, Miss Bai.
T: Nice to meet you.
Ss: Me, too.
Today we are going to learn Unit8 The Ruler Is Long. OK? Follow me, Unit 8---The
ruler is long---- Unit 8 The ruler is long---Yes, great. 板书题目
Before class, I ‘ll f ind a little teacher to lead us to review..找一位小老师带大家复习下面单词。

Who want to have a try?
一生带领其他学生复习,鼓励语言:hey, hey, great!
1.新课导入:
带领学生观察教室并且询问:What can you see in the picture?
2.新课展示:
(1)出示图片并询问
T: What can you see in the picture? What’s this?
Ss: ruler, pencil
T:对比两幅图片你可以发现什么?
T:The ruler is long. The pencil is short.
然后领读单词long和short并造句
①领读单词2遍,升调2遍,降调1遍
②出示单词卡片,板书单词卡片
③拼写1遍,Spell it together. Ready go!
④出示ppt造句
(2)出示图片并询问
T: What can you see in the picture?
Ss: elephant, cat
T:对比两幅图片你可以得出什么结论?
T:The elephant is big. The cat is small.
然后领读单词big和small并造句。

①领读单词2遍,升调2遍,降调1遍
②出示单词卡片,板书单词卡片
③拼写1遍,Spell it together. Ready go!
④出示ppt造句
(3)出示图片并询问
T:What’s this?
Ss: It’s a car/bike.
T:What are these?
Ss: They are cars/bikes.
The cars are big. The bikes are small.
(4)出示图片并询问
T: What can you see in the picture?
T: tree, grass
对比两幅图片你可以得出什么结论?
T: The tree is tall. The grass is short.
然后领读单词并造句。

①领读单词2遍,升调2遍,降调1遍
②出示单词卡片,板书单词卡片
③拼写1遍,Spell it together. Ready go!
④出示ppt造句
T: Who is he?
Ss: He is Yao Ming/a boy.
T: He is tall/short.
(5)眼疾手快,看卡片读单词
让一名学生快速的抽取卡片,其他学生抢读单词,小组加分
(6)小组内练习读单词,并且带动作
(7)上台表演
(8)对着图片进行描述,小组比赛
师示范1-2个,剩下的派一名学生当小老师,领读学习。

例子:Yao Ming is tall.(拼写-领读2遍)
……is long.
..is short.
…..is tall.
……is big
…is small等句子的练习。

3.巩固活动Practice Activities:
(1).教师拿出所准备的抽奖箱,将所准备的物品卡片放在一个抽奖箱中,将形容词卡片放到
另外一个抽奖箱中,选择一名学生从两个抽奖箱中各抽取一张卡片造句:The … is / are…
(2).练习:
①将下列单词补充完整。


ta __ __ sh__ __ t b__ g sm__ __ r___ ler
l__ __ g tr __ __ g__ ass
②选择填空,并画一画你漂亮的妈妈
This is my mother. She is (tall/short).
Her arms are (long/short). Her legs are (long/short). Her head is (big/small). Her hair is (long/short)Her mouth is (big/small). Her eyes are (big/small). She is beautiful. I love my mother.
4、内容小结:一名学生谈学习所得?
5、作业布置
(1)、正确书写、识记今天所学的7个单词。

(2)、课后继续和同伴进行“……is long ……is short”“… is big. … is small.” “…is tall. … is short”的句型练习。

教学反思:
练习:
1.将下列单词补充完整。


ta __ __ sh__ __ t b__ g sm__ __
r___ ler l__ __ g tr __ __ g__ ass
2.想一想,勾一勾你漂亮的妈妈
This is my mother.
She is (tall/short).
Her arms are (long/short).
Her legs are (long/short).
Her head is (big/small).
Her hair is (long/short).
Her mouth is (big/small).
Her eyes are (big/small).
She is nice. I love(爱) my mother. 画画区:。