新版pep三年级英语下册 Unit3.B.learn

Unit 3 At the zoo B Let’s learn一．教学目标1、知识目标：听说认读单词：short,long,big,small。

能听懂、会说一些含有简单形容词的句子，如：Look at the elephant. Wow.It has a small head. And a short tail.2、能力目标:能在实际情景中运用上述句型描述动物的特征，要求模仿正确，语调自然。

3、情感、文化目标:爱护动物，懂得动物是世界不可缺少的一部分。

二、教学重点和难点教学重点：听说认读单词：short,long,big,small。

教学难点：能在实际情景中运用句型It has...描述动物的特征三、课前准备多媒体课件。

四、教学方法交际型教学法体验式教学法五、教学过程Step1: Warming-ups:1. Greetings.2. RevisionT: Do you like animals?T: What’s your favourite animal?T: What color is it?T: I think you like animals very much. Because they are lovely. Today let’s go to the zoo. Let’s see them, and make friend with them.Step 2:新课展示Presentation1. 出示课件导入新课。

T: Let’s go to the zoo.T: Look! What’s this?S: It’s a panda.T: Is it thin?S: No. It’s fat.2.学习新单词。

（出示课件）（1）T：Look at the ostrich.The head is small. Small means “小的”。

The body is big. Big means “大的”。

Hello! I’m Cici. Cici I have two big ears and small eyes.
I have a short tail. I’m big!
Two big ears? Two small eyes? A short tail? Oh, great!
Homework（作业）
学校要建立一个小小动物园，今 天请大家讨论各种动物的特征，为学 校挑选合适的动物。
Look at the giraffe. It’s so tall!!
Look at the elephant. It’s so big.
big
大的
It has a big body.
（它 有）
It’s so funny.
Lili
Hello! I’m Lili. I have a big nose.
I’m big.
A big nose? Oh, no !
Titi
Hello! I’m Titi. I have two long ears and red eyes.
I’m nice.
Two long ears?
Two red eyes? A Oh, noB!
Hello! I’m an elephant. I’m Ben.
I have small eyes and big ears. I have a long nose and a short tail.
I’m big! I’m great!
Who can be my girlfriend? (谁能成为我的女朋友呢？)
long
长的
ostrich
It has long ……
It’s very big .

Look at the mouse.
It’s so small.
It has
.
It has
and
.
It has big ears.
It’s a dog
It has a long tail.
It’s a monkey.
It has a short tail.
It has a short tail and a big mouth.
It’s a duck.
It has big eyes and short legs.
It’s a pig.
It has small ears and a small nose.
It’s a panda.
It has small ears and a long tail.
It’s a cat.
Pair work
Choose an animal
and talk about it!
选择一种动物,和同桌一起说一说吧!
Homework:
A.认读P28单词15分钟，抄写单 词4+1。 B. 预习P27内容10分钟。 C.画一种自己喜欢的动物，并回 家与家人一起讨论.
亲爱的读者： 春去春又回，新桃换旧符。在那桃花盛开 的地方，在这醉人芬芳的季节，愿你生活像 春天一样阳光，心情像桃花一样美丽，感谢 你的阅读。
It has a tail.
a long tail a short tail
Fill in the blanks with “long” or “short”
It’s along pencil.
It’s ashort pencil.
It’s sahort ruler.

Unit 3 At the zooB Let’s learn一．教学目标：（1）知识目标：学生能够听、说、认、读单词long, short, big, small;能够听懂会说单词children, tail; 能够认读句型It has..（2）能力目标：能够在图片、实物或情景的帮助下运用句型It has...描述动物并听懂别人的描述。

（3）情感目标：培养学生具有热爱动物、保护动物的意识，能够做到不乱逗玩动物或乱喂动物等。

二．教学重点：能够掌握单词long, short, big, small及句型It has...三．教学难点:能够在特定的语境中将单词运用于句型之中。

四．教学过程：Step1 Preparation：1.Greeting:Good morning.Nice to meet you!2.A部分Let’s do.3.自我介绍：老师先做示范，Hi! I’m Miss... Look at me.I’m tall. I have a nose. I have a mouth. I have two eyes and… I have…T:Can you talk about yourself? Ss: Yes.4.然后同桌两人互相介绍，运用I have…5.师让生到台前自我介绍，渗透：Come here,children.引出此句型。

Step2 Presentation:1.T:Good, boys and girls. You can talk about yourselves.Can you talk about the animals? Come here, children! Welcome to the zoo.2.Look!An elephant and a monkey!(1)Look at the elephant. It’s big. Look at the monkey. It’s small. The elephant has a nose. It’s so long. It has a tail. It’s short. It has a short tail.(2)教授big small long short 这四个单词.3.T:There are many animals at the zoo. Miss White, John,Mike and Chen Jie are playing at the zoo, too.4.Listen the talk and find the answer.Q1:What animals do they see?A. elephantB.bear5.T:Oh ,they are looking at the elephant .Can you guess what they are talking about?6.T:Listen again and answer the question:Q2:Chen Jie:It has a ____ nose. A.long B.shortJohn:It has a ___ tail. A.long B.short7.师指板书，领读.It has ...8.PPT图片机械操练，趣味操练。