四年级英语(上)第2单元第4课时(学案)
Unit2 My schoolbag
B Let’s talk
【学习目标】
1. 能听、说、认读句型:What colour is it? It’s … 并和同伴进行交流。
2. 能够听、说、认读新词:lost, toy, notebook.
3. 能够在情景中理解、运用句型:Here it is! 及交际用语:Excuse me. Thank you so much!
4. 能够在语境中理解新词:lost, toy, notebook的意思并能正确发音
【教学重难点】
1. 能够听懂、会说句型:What colour is it? It’s blue and white.
2. 能够认读句子What colour is it? It’s blue and white.
运用What colour is it?和What’s in it?询问物品的特征。
【新知预习】
读一读,选答语。
( )What colour is it ?
( ) What’s in your desk?
( ) How many pens do you have ?
( ) Where is the ruler ?
It’s on the chair .
It’s yellow .
A pencil box.
I have ten .
【课堂探究】
What colour is Zhang Peng ‘s Schoolbag ?
_____________________.
What is in it ?
_____________________.
归纳总结:1. 当询问物品的颜色时,我们可以使用句型:What colour …?
2. 当回答书包里的物品时,要根据物品的数量,进行描述,适当的加“s ”.
【达标练习】
( ) A ruler, two pens, three pencils and an eraser.
( ) I lost a pencil box.
( ) What colour is it?
( ) Excuse me.
( ) What’s in it?
( ) It’s yellow and green.
【学后反思】
_____________________________________________________________________
_____________________________________________________________________
【自我评价】
自评: ☆☆☆☆☆ 师评:☆☆☆☆☆
新知预习: 1. B C D A
课堂探究: 1. blue and white 2. An English book , two toys and a note book .
达标作业: 6 2 3 1 5 4
四年级英语(上)第2单元第4课时
Unit2 My schoolbag
B Let’s talk
Ⅰ.读句子,完成对话。
What colour is it ?
Here it is !
What’s in it ?
Ⅱ. 根据自身,完成对话。
A: Hi , I lost my ______.
B: Really ? What colour is it?
A: It’s __________.
B: What ’s in your schoolbag?
A : A______ ,a_______ ,three _______and……
B: Here it is !
A:_____________________.
达标练习答案
A C B
四年级英语(上)第2单元第4课时
Unit2 My schoolbag
B Let’s talk
一、【教材分析】
教
学
目
标
知识目标
1. 能够听、说、认读句型:What colour is it? It’s … ,并能在情景中运用。
2. 能够听、说、认读新词:lost, toy, notebook.
能力目标
1. 能够理解对话大意
2. 能够运用正确的语音、语调朗读对话
3. 能够在情景中恰当运用句型:What colour is it? It’s ...询问并回答物品的颜色。
4. 能够在情景中理解、运用句型:Here it is! 及交际用语:Excuse me. Thank you so much!
5. 能够在语境中理解新词:lost, toy, notebook的意思并能正确发音
情感目标
1.培养学生妥善保管自己物品的良好习惯。
2.文化意识目标:体验中西方文化的差异,学习西方文化的人文关怀。
教学重点
1)能够听懂、会说句型:What colour is it? It’s blue and white.
2)能够认读句子What colour is it? It’s blue and white.
运用What colour is it?和What’s in it?询问物品的特征。
教学难点
1)能够在情景中运用句型:What colour is it? It’s ...询问并回答物品的颜色
2)在情景中恰当运用句型:What’s in it? An English book, two toys and a notebook. Here it is!及交际用语Excuse me. Thank you so much!
3)Excuse me.和Here it is!的读音。
教学方法
视听教学、任务型教学
二、【教学流程】
环节
师生活动
二次备课
1.复习热身
Warm-up :
(1) Free talk
Let’s sing
First, let’s chant. (旧三上P19)
Where is your mouth / hand / ear / eye? Here it is.
Preview:
T: Where is your mouth / hand / ear / eye / pen / book / schoolbag…?
Ss: Here it is.
l (设计意图:复习、热身调动孩子的积极性,集中学生的注意力,组织课堂。在学生已有知识的基础上,感知、渗透本节课的一个主要句型: Here it is!)
2.新知呈现
(1) 呈现、处理: I lost …
T: Zhang Peng has a new schoolbag, too . But ZhangPeng isn’t happy. Why ? 课件:张鹏焦急的图片
引导学生思考预测后,watch the video and answer .
学习句型: I lost my schoolbag.
(2)呈现,处理:Excuse me! Lost and found .
T: Where is he?
课件:出示“失物招领”牌子
Ss:He is at the Lost & Found
T:What’s Lost and Found?
课件:通过课件图片让学生理解“失物招领”(呈现国内外大型失物招领处)
(设计意图:通过出示Zhang Peng的表情,引入本节课的主情景:Lost and Found.)
(3) 观看视频第一部分(截取视频的前两句话)处理:Excuse me. I lost ….
T: Zhang Peng is at the Lost and Found.
T: Zhang Peng is a polite boy, so he said “Excuse me. I lost my schoolbag.” 课件:点击出现:Excuse me.
“Excuse me.”(教读) 领读
课件呈现张鹏和句子Excuse me. I lost my schoolbag.
课件呈现两幅图:新课本第三页和老课本:Good to know一幅图,教师简单讲解Excuse me.的用法。
(设计意图:通过情景导入课文,找出本节课丢失的东西,因为句型:Excuse me, I lost my ….是新内容,为了降低难度,所以只处理对话的情景语言。这也与前面主情景的呈现相连接。)
(4).呈现处理:What colour is it ?
T: Today Miss White is at the Lost and Found. She’s on duty today. Look!
课件呈现一个大箱子,里面很多丢失的东西,有几个书包。
There are so many things , can you help him ? What should you know ?
课件出示两个问句:What colour is it?
What’s in it?
观看视频后半部分,通过问题的形式,呈现本节课的主句型。
找出问题的答案,教学新词汇:toy notebook
T:What colour is Zhang Peng’s schoolbag?
课件出示句子:What colour is it?
It’s and .
(5). T: What’s in it?
课件:What’s in Zhang Peng’s schoolbag?
通过选择题的形式,学生通过观看完整的视频,找出问题的答案。
对答案,课件处理新词 toy, notebook.
单词教学:课件依次呈现(boy----toy ----a toy----two toys)
(设计意图:以旧引新,培养学生的拼读能力,然后借助图片的帮助出现a toy,接着出现two toys的图片,最后出现文字two toys,在图片的帮助下学习two toys)
渗透o-e 的发音。Who can try to read this ?
Coke nose note note book Jones
(设计意图:课件先出Coke Jones nose 这三个单词,让学生读单词,接着教师引导学生总结o-e 的发音,紧接着出现note ,让一生读一读,学生会读了之后,最后出现note book,找几个学生读一读。)
通过课件出示 Zhang Peng’s schoolbag里的文具图片,师生回顾课文:
T: What’s in Zhang Peng’s schoolbag??Let’s say together!
Ss: An English book,two toys and a notebook.(在此时,教师指导学生前两个短语用升调,最后一个用降调。)
Pair work : -I have a schoolbag.
-What colour is it ?
-It’s …
-What is in it ?
(6)课文最后一幅图画,情景语言的处理。
课件呈现课文最后一幅图画:
T: Is Miss White sure about the schoolbag?
Ss: Yes!
T: How do you know? Who can read?
Ss: Miss White says: Here it is! (用卡片教学)
T: Zhang Peng found his schoolbag, He is very happy. so he said “Thank you so much!”
(设计意图:通过梳理文本内容,使学生明白What colour is it? What’s in it ?的语用功能,并通过语境的分步呈现和完整呈现课文对话,加深学生对本节课对话语境的理解。借助图片,在语境中学习新词,并通过语音教学,培养学生见词能读的能力。最后,通过游戏,机械操练主句型:What colour is it? What’s in it ?)
3.操练
(1). Listen & repeat.
(2) Read in groups.
(3) Act out the dialogue.
4.拓展延伸
(1)教师引导学生观察教室里的Lost&Found一角:
学生分小组展示:借助提示语言完成对话展示。
Amy can’t find her panda schoolbag. Can you help her?
(Amy 找不到她的熊猫书包了,你能帮助她吗?)
(2).根据课件提示,描述你自己的书包。
(3)情感渗透
情感渗透:师结合课件总结:
丢失物品后应及时登记并详细说明物品特征;
Write a note and stick on the Lost and Found.
捡到别人遗失的物品也应及时上交。
If you pick up something. Hand them in.
要养成妥善保管好自己物品的良好习惯。
Take good care of your things.
(设计意图:通过小组合作阅读并完成表格,培养学生的语言运用能力,语言运用能力包括口头运用和文本阅读。所以,为了更好的运用本节课的语境,采用阅读的形式来呈现本节课的语言运用。)
5.巩固提高
(1)学生排序
( ) A ruler, two pens, three pencils and an eraser.
( ) I lost a pencil box.
( ) What colour is it?
( ) Excuse me.
( ) What’s in it?
( ) It’s yellow and green.
(设计意图:通过给句子标序号,进一步巩固本节课的语言结构和语言形式。)
(2)homework:
Listen to the tape and read the dialogue. for three times .
Make new dialogues in groups.
三、【板书设计】