Unit 4 At the farm PB Let’s learn 课件+教案+学案+素材+练习(含答案)

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名称 Unit 4 At the farm PB Let’s learn 课件+教案+学案+素材+练习(含答案)
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科目 英语
更新时间 2017-12-28 17:33:25

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PEP小学英语四年级(下)第4单元第5课时学案
Unit 4 At the farm
B Let’s learn
【学习目标】
1. 能够听、说、认读本课时主要单词hen, sheep, cow, horse,goat以及它们的复数变化。
2.能够熟练运用句型What are those They are…进行询问并作出回答。
【重点难点】
重点:能够听、说、认读本课时主要单词hen, sheep, cow, horse以及它们的复数变化。
难点:sheep复数的不规则变化,horses的发音。
【新知预习】给下列图片选择正确的单词或词组。
goat B. hen C. cow D. sheep E. horse
1 . 2. 3. 4. 5.
( ) ( ) ( ) ( ) ( )
【课堂探究】
单复数同形此荟萃
可数名词变复数时,有些单词的单数和复数形式是一样的,需要特殊记住。
Sheep---sheep 绵羊 deer---deer鹿 fish---fish鱼 Chinese---Chinese 中国人
【针对练习】写出下列单词的复数形式。
(1) potato_________
(2) deer__________
(3) horse___________
(4) tomato_________
(5) sheep_________
2. these与those 的区别
These与those 都用来指代复数名词,these 用于指代近处的事物,those用于指代远处的事物。These是this的复数形式,those是that的复数形式。
【针对练习】
This is a cow.(变为复数形式)__________________.
Those are horses.(变为单数形式)________________.
【达标练习】
I. 判断下列句子与图片是(T)否(F)相符。
( ) 1.---What are they
---They are hens.
( )2.Look at the cows. They are fat.
( )3.---Are they horses
---No, they aren’t.They are cows.
( )4. ---What this
---It’s a horse.
( )5. ---Are they goats
---Yes, they are.
II.选出每组单词中不同类的一项。
( )1.A. cow B. how C. horse
( )2.A.hen B. duck C. onion
( )3.A.carrot B.sheep C. goat
( )4.A. this B. those C.these
●Time, Time again, I ask myself (请写出这节课你的收获,完成下面的反思)
【学后反思】
____________________________________________________________________
答案
【新知预习】
1. A 2. C 3. E 4. D 5. B
【课堂探究】
1.(1)potatoes (2) deer (3) horses (4)tomatoes (5) sheep
2. (1)These are cows. (2)That is a horse.
【达标练习】
I.1.T 2.F 3.T 4.F 5.F
II. 1. B 2. C 3. A 4. APEP小学英语四年级(下)第4单元第5课时当堂达标题
Unit 4 At the farm
B Let’s learn
I.看图片,选择正确的单词。
( )1 . A. horse
( )2. B. cow
( )3. C. goat
( )4. D. sheep
( )5. E. hen
II.选择最佳答案。
( ) 1. ---Are they ______ ---Yes, they are.
A.sheeps B.cow C. horses
( )2. What are _____ They are hens.
A.this B.those C.that
( )3. These ____cows.
A.are B.is C.am
( )4.---Are these hens
---No, they ____.
A.are B.aren’t C.isn’t
( )5.---What are those ---They are ______.
A.sheep B. horse C. cow
III.写出下列单词的复数形式。
1.cow_____ 2.hen______ 3.sheep_______ 4.horse_______
5.duck_____ 6.tomato______7.carrot_______ 8.goat_______
答案
I.
1. D 2. E 3. B 4. A 5. C
II.
1. C 2. B 3. A 4. B 5.A
III.
1. cows 2. hens 3. sheep 4. horses 5. ducks 6.tomatoes 7.carrots 8.goatsPEP小学英语四年级(下)第4单元第5课时
Unit 4 At the farm
B Let’s learn
一、【教材分析】
教学目标 知识目标 1. 能够听、说、认读本课时主要单词hen, sheep, cow, horse以及它们的复数变化。2.能够熟练运用句型What are those They are…进行询问并作出回答。
能力目标 能够熟练运用句型What are those They are…进行询问并作出回答。
情感目标 热爱动物,尊重生态规律。
教学重点 能够听、说、认读本课时主要单词hen, sheep, cow, horse以及它们的复数变化。
教学难点 sheep复数的不规则变化,horses的发音。
教学方法 情境教学法;任务型教学法
二、【教学流程】
环节 师生活动 二次备课
I.复习热身 1. Let’s chant Chant together. (A 部分的chant)2. T:This is Mr Macdonald. He owns a big farm. There are many vegetables and animals on the farm.What vegetables does he have on the farm Say them as quickly as you can.复习A 部分的单词tomatoes, potatoes, carrots, green beans, onions.先读单词,然后看图片说单词。3. Ask and answer in pairs.---What are these ---They are… ---Are these… ---Yes, they are./ No, they aren’t.
Ⅱ.新知呈现 教学单词horse--horsesT:There are so many vegetables on the farm. What animals does Mr Macdonald have . let’s go and look.播放马叫的声音,让学生猜猜是什么动物。T:What’s this 引导学生回答:It’s a horse.课件呈现or, for, hor, horse,引导学生读出horse。 然后听音正音。呈现多匹马的图片,问:What are they 引出horse 的复数horses. They are horses.出示两幅马的图片,引导学生进行问答--What are these --They are horses.--What are those --They are horses.根据图片中马的位置,引导学生区分these和those. 2. 教学单词cow--cowsT:I have a riddle. It’s an animal(动物).It’s black and white.We can get milk from it. What is it 学生猜测,并说出: It’s a cow.出示wow, how,引导学生读出cow.出示多幅奶牛的图片,进行问答练习。--What are these --They are cows.3. 教学单词hen--hens出示图片,问:What’s this 引导学生说出:It’s a hen.出示单词pen, 引导学生自主读出单词hen.出示多幅母鸡的图片,进行问答练习。--What are these --They are hens.4. 教学单词sheep--sheep课件播放音频,问:What’s this 让学生猜是什么动物,引出单词sheep.出示单词see, bee,引导学生读出自主读出单词sheep. T: Look at the sheep. It’s so cute. How many sheep does Mr Macdonald have Let cout together. 课件出示图片,引导学生看图并数:one sheep, two sheep, three sheep…seven sheep. 引导学生发现sheep的单复数相同。让学生问答练习:--What are those They are sheep.5. 教学单词goat--goats出示盖住一部分的图片,问:What are these Are they sheep 引导学生猜测,引出单词goat,引导学生问答练习:--What are they They are goats.
Ⅲ.练习巩固 1. Listen and repeat.学生看课本或课件,播放Let’s learn 的录音,学生跟读。要求学生模仿发音。2. 教师出示词卡并领读,让学生巩固掌握生词的正确发音。3.小组活动:先在小组内读单词。然后一个同学说单词,其他同学举起相应的单词卡片。4. 教师将五种动物实物或图片分别放在教室的不同位置,然后说单词,请学生指出相应的实物或图片。5.Sharp eyes.教师利用课件呈现单词,让学生快速的读出来;然后呈现图片,让学生快速的说出英语单词。6. 单、复数变化:课件呈现单词的单复数,学生读单词,并发现它们的区别。
Ⅳ.实践应用 1小组活动:考考你课件呈现动物的图片,小组长提问,其他同学回答。---What are those ---They are…2. Look ,cout and say.出示一张农场的图片,学生自己数一数有多少动物,并写出它们的数量。3.Introduce the farm. 教师示范:Look! This is my farm.I have ….然后让学生自己介绍。
Ⅴ.总结反馈 Sum up生总结渗透思想教育:Animals are our friend .We should love animals.(动物是我们的朋友,我们应该热爱动物。)
Ⅵ.作业布置 1.Listen to the tape and repeat for three times.(听录音,跟读三遍。)2.Design your farm, and introduce the animals on the farm to your partner.(设计自己的农场,把你的农场上的动物介绍给你的同桌。)
三、【板书设计】
Unit 4 At the farm B Let’s learnWhat are these horses cows These are hens sheep goatsThey are so cute.
四、【教后反思】
本节课通过主线人物讨论Mr Macdonald的农场上的动物这一情景而呈现了句型These are sheep.Wow!They are so cute.以及单词hen, sheep, cow, horse的词形和意义以及它们的复数变化。小学生都特别的喜欢动物,而且他们对这些动物也比较熟悉,能准确把握它们的特征,因此再让学生用英语描述这些动物的特征时,能激起学生表达的欲望。因此在设计本节课时,以本单元参观Mr Macdonald的农场一情境为主要情景,并在这统一的情景下引领学生谈论自己设计的农场中的动物,实现了学习语言、操练语言、运用语言等一系列教学目标。因为在let’s talk 中已经学过并操练过本课的主要句型These are…因此在本节课中在熟练的操练后应该更多的侧重语言知识的运用,让学生在真实的情景中,在多种形式的活动中表达、运用句型和这部分的单词,从而真正的培养学生的综合语言运用能力。本节课的名词的复数是重点,更是难点,因此在让学生表达的过程中,教师要注意复数形式的引导,让学生达到熟能生巧的程度。同时教师也要注意引导学生区分these和those的区别。(共27张PPT)
Unit4 At the farm
B Let' s learn
PEP小学英语四年级下册
Let’s chant
This is Mr Macdonald. He owns a big farm. There are many and vegetables and animals on the farm.
Sharp eyes
tomatoes
oniones
carrots
green beans
potatoes
Sharp eyes
Ask and answer in pairs.
---What are these
---They are…
---Are these…
---Yes, they are./ No, they aren’t.
Listen and Guess
What’s this
It’s a ….
hor
se
or
for
They are
What are they?
horses.
--What are these
--They’re _______.
--What are those
--They are______.
horses
horses
It’s a ___.
What is it
It’s an animal(动物).It’s black and white.We can get milk from it.
cow
A riddle
how
What are these
They are .
cows
hen
What is this
It’s a .
pen
hen
What are these
They are .
s
sheep
i:
What is this
It’s a .
see
bee
It’s so cute.
one sheep,
five sheep,
six sheep,
seven sheep,
four sheep,
three sheep,
two sheep,
sheepsX
sheep √
What are they
Are they sheep
No! No! No!
We are goats.
s
What are they
They are goats.
Let’s learn
Read the words in groups.
(小组内读单词。)
hen
horses
cow
sheep
goats
Sharp eyes
Read together
horse---horses
cow---cows
hen---hens
goat---goats
sheep---sheep
What can you find (你能发现什么?)
What are those
考考你
They are goats
Look, count and say.
_______ horses
_______ cows
_______ sheep
_______ goats
_______ hens
five
three
five
two
three
Look! This is
my farm.
I have ….
What have you learned today
(你学到了什么?)
Animals are our friend .
We should love animals.
(动物是我们的朋友,我们应该热爱动物。)
Homework
Listen to the tape and repeat for three times.(听录音,跟读三遍。)
Design your farm, and introduce the animals on the farm to your partner.(设计自己的农场,把你的农场上的动物介绍给你的同桌。)