2017年三年级英语下册unit-2教案第四课时

牛津小学英语

3BUnit

2

Yesor

No

教案（第四课时

）无锡市东林小学王贝丽教学目标：1.

复习本单元重点单词、句型及课文；2.

完成书

F

部分听力练习；3.

诵读小诗

It’s

his

key；4.

完成练习册

P.

7、8。教学重点：复习本单元重点，让学生得到听、说、读、写、用的综合操练。教学难点：复习课上对单词、句型的要求要进一步提高，应该根据学生的能力提出适当的拼读、写句、默写的要求。教学准备：教师:

课件、磁带、单词图片、卡片，在教室各个角落或墙上放几把钥匙；学生:

准备一首小诗和道具。教学过程：Step1

Warm

Up1.

Greeting.

How

are

you

today?2.Say

a

chant.

What’s

this

in

myhand?教师举起一件件物品，带领学生说唱。T:

What’s

this?

Ss:

It’s

a

clock.T:

What’s

that?

Ss:

It’s

a

watch.T:

Is

this

a

clock?

Ss:

Yes,

it

is.T:

Is

that

a

clock?

Ss:

No,

it’s

a

watch.同方法男、女生对

computer

和

camera,

radio

和

TV。Step2

Learn

a

rhyme1.

T:

There

are

five

keys

in

the

classroom.

Can

you

see

them?Ss:(look

around

the

classroom)

Is

that

your

key?T:

Where?

Where?

I

can’t

see.Ss:

on

the

TV/

on

the

wall/

on

the

desk/

on

the

book/…?

Can

you

see?T:

I

see.

I

see.

No,it

isn’t

my

key.It’s

his/

her

key.

(钥匙是学生的，教师事先做好记号，说完后取下还给主人)最后引导孩子找到地上的钥匙。Ss:

Is

that

your

key

on

the

floor?T:

Oh,

yes,

it

is

my

key.

Thank

you.2.

T:

Let’s

listen

to

the

rhyme

and

try

to

read

after

it.3.

T:

Can

you

make

up

your

own

rhyme.同桌用带来的道具表演自编的小诗。Eg.

Is

it

your

egg

in

the

desk?

Can

you

see?

I

see,

I

see.

No,

it

isn’t

my

egg.

It’s

her

egg.(如果能编出压韵的小诗则更好)Step3

Reviewthe

words

and

patterns.1.

Read

the

words

quickly

and

clearly.2.

教师做动作，学生猜单词。Eg.

教师做听音乐的动作。

Ss:

Is

that

a

walkman?T:

Yes.

Good.3.

教师在黑板上画简笔画。学生必须在没有画完前猜出那是什么物品。电视、收音机、电脑等外轮廓相似，教师可以根据实际情况改变自己本来要画的东西，让学生多猜几次。也可以让学生上来画。T(

Draw

a

rectangle)

S:

Is

that

a

computer?

T:

No,it

isn’t.

(Add

a

circle)S:

Is

that

a

camera?

T:

Yes,

it

is.

(finish

the

picture)4.

根据首字母猜单词。教师在黑板上写字母，学生猜老师所要写的单词。T

writes

a

C.

Is

that

a

camera?

T:

No,it

isn’t.

(Add

a

L)S:

Is

that

a

clock?

T:

Yes,

it

is.

(finish

the

word)5.

Play

a

game.

What’s

on

myback?让一个学生背朝黑板，另一个学生在他的后背写单词。不会拼可以看着黑板上的单词写，前一个学生也可以看着黑板确定背上写的是什么单词。T:

Write

the

word

on

your

partner’s

back.

I

give

you

two

times.（猜不出的话，第三遍全班一起拼给他听，猜对了也请全班同学在拼写一遍）T:

OK.Now

play

this

game

with

your

partners.Step4

Listening

Practice1.

T:

Open

your

books

to

page

16.

Let’s

go

into

the

Fun

houseEg.

:What’s

this?

S:It’s

a

key!)

(

先利用这

8

幅进行问答。听录音，完成

Listen

and

judge.2.

T:

Open

your

workbook

to

page

7.

There’re

another

eight

pictures.

What

are

they?让学生先观察图，然后放录音完成练习。3.

T:

Can

you

draw

some

pictures?

Go

on

to

Page

8.

Listen,

draw

and

write

the

words.

Thepictures

and

words

on

the

blackboard

may

help

you.(图画可以让孩子看黑板上的做参考。单词鼓励他们尽量独立默写)4.

T:

We’ve

nearly

finished

Unit

2.

You

al