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PEP Unit 3 At the zoo PB Let’s learn
Lesson Plan
课题 PB Let’s learn 单元 Unit 3 学科 English 年级 三
学习目标 1.能运用形容词small，big，long，short，tall描述物品或人物。2.能听懂，会说句子It has…和It's…，并能用该句子简单地描述动物。3.能听懂Let's do中含有形容词的几个指令，并能按指令做出相应的动作。
重点 听、说、认读几个形容词 small, big, long, short。
难点 熟练应用反义词对身边的事物进行描述。
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课Lead-in 1.Let’s sing: At the zoo.2.Let’s review: Find the treasure.Look and say.3.Lead-in: Let’s talk: What’s this animal Can you say something about this animal Ask and answer. 1.课前问候。2.复习所学3.歌曲热身。4.情景导入。 通过歌曲和情景创设，引出本节课的主题。复习上册所学习的内容，融会贯通。
讲授新课
Let’s learn Step 1: Let’s watchWatch the video。观看视频并引出生词学习。Step 2: Let’s learn.a.生词学习：big, small, short, long.b.边学边练：反复操练重点句型：It’s.../ It has a...Look and say.c. Listen and follow the tape.d. Let’s play:What’s missing Choose an animal you like and describe.Step 3: Let’s do.Let’s watch.Let’s read the sentences.③ Let’s chant and do together.④ Let’s practice.Step 4: Make a summary. 进一步学习描述动物外貌特征的形容词用法和表达。对话练习。游戏互动。实际运用。歌曲韵律。 通过图片和情景反复练习所学句型并运用到实际生活中。
课堂小结Wrap-up Summary：What have you learned today 引导学生总结本课所学知识。
板书 Key words: big, small, long, short Key Sentences： It has a…
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Unit 3 At the zoo
人教PEP版 三年级下
PB Let’s learn
Let’s sing.
At the zoo.
Let’s review.
fat
tall
big
small
thin
short
Find the treasure.
Look at that _________!
Look and say.
Let’s review.
Welcome to the zoo!
It’s so _________!
It has a _______ _______
and a ________ _________.
elephant
big
long
nose
short
tail
Look at that _________!
Look and say.
Let’s review.
Welcome to the zoo!
It’s so _________!
It has a _______ _______
and ________ _________.
panda
fat
big
body
small
eyes
Lead-in.
Let’s talk.
Can you say something about this animal
Look at the animal.
It's...
It has...
What’s this animal
It’s an ostrich(鸵鸟).
Lead-in.
Ask and answer.
John and Chen Jie are talking about an animal.
Listen and see what they say about the animal.
Let’s watch.
Let’s learn.
big
It has a ______ body.
big 大的 — small 小的
big
对比记忆
big /b ɡ/ adj. 大的
Let’s learn.
small
small 小的 — big 大的
small
对比记忆
small /sm l/ adj.小的
It has a ______ head.
Let’s learn.
Look and say.
Wow! It has a ________ head!
Wow! It has a ________ body!
small
big
Let’s learn.
Look and say.
Is it big or small
It’s _________.
big
small
Let’s learn.
short
short 短的 — long 长的
short
对比记忆
short / t/ adj.(形容词)矮的；短的
It has a ______ tail.
short 矮的 — tall 高的
Let’s learn.
long
long 长的 — short 短的
long
对比记忆
long /l / adj.长的
It has ______ legs.
Let’s learn.
Look and say.
Wow! It has ________ legs!
And a ______tail!
long
short
Let’s learn.
Look and say.
Look at this giraffe’s neck.
It’s _________.
long
short
Let’s learn.
Let’s talk.
Can you say something about this animal
Look at the animal.
It's...
It has...
big/small/tall/ short
a big body
a small head
a long neck/ two long legs
a short tail
Let’s learn.
Listen and follow the tape.
Let’s play.
What’s missing
Choose an animal you like and describe.
Let’s play.
It’s thin.
It has a small body.
It has a long tail.
It has...
It’s small.
It has long ears.
It has...
It’s...
It has...
Let’s do.
Let’s do.
Small, small, small!
Make your eyes small.
Long, long, long!
Make your arms long.
Short, short, short!
Make your arms short.
Let’s read the sentences.
Big, big, big!
Make your eyes big.
make 意为“使;让”, 构成短语结构
“make + sb./sth. + 形容词”。
Let’s do.
Let’s chant and do together.
Let’s practice.
找出不同类的单词。
( ) (1)A. tail B．tall C．small
( ) (2)A. elephant B．big C．giraffe
( ) (3)A. long B．short C．children
A
B
C
Wrap-up.
Make a summary.
Key words: big, small, long, short
Key Sentences： It has a…
short
long
big
small
Homework.
1. 抄写生词，操练重点句型。
2. 用本课所学词汇描述一下你身边物体的大小长短。
3. 完成配套练习。
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PEP Unit 3 At the zoo PB Let’s learn
一、选出所给单词的反义词。
（ ）1. small A. big B. pig
（ ）2. tall A. short B. fat
（ ）3. short A. old B. long
（ ）4. fat A. this B. thin
二、给下列短语选出合适的翻译。
（ ）1. 一个小脑袋
A. a big hand B. a small head
（ ）2. 两只大眼睛
A. two big eyes B. two big ears
（ ）3. 一条短尾巴
A. a short tail B. a long nose
（ ）4. 两只长腿
A. two tall legs B. two long legs
答案
一、1. A 2. A 3. B 4. B
二、1. B 2. A 3. A 4. B
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