五年級(jí)上冊英語教案-UNIT TWO CAN I USE YOUR COMPUTER lesson 7 北京版

unit

two

can

I

use

your

computer？Lesson7教學(xué)目標(biāo)1.能聽懂并認(rèn)讀單詞finish,homework,half,late及短語useyourcomputer,finishmyhomework,watchthenews/cartoons,gooutandplay；2.能夠聽懂、會(huì)說、認(rèn)讀向他人提出懇求的交際用語及應(yīng)答：CanI…?Sure,…/Sorry,….；3.能對一般懇求做出適當(dāng)?shù)姆磻?yīng)，在婉拒他人懇求時(shí)能簡明陳述理由；4.能夠運(yùn)用所學(xué)語言以恰當(dāng)?shù)姆绞奖磉_(dá)邀請或懇求，并對別人的懇求做出恰當(dāng)?shù)姆磻?yīng)。學(xué)情分析單元整體分析本單元話題是“懇求及應(yīng)答”，功能句型為有關(guān)表達(dá)邀請、懇求及建議的句型：Wouldyouliketo…?CanI…？Shallwe…?及其應(yīng)答。這是一個(gè)格外生活化且具有時(shí)代性的主題，也是一個(gè)能夠較好調(diào)動(dòng)同學(xué)個(gè)人參與，體現(xiàn)共性的話題。本單元的三節(jié)課的對話分別表現(xiàn)了打電話邀請、日常生活懇求及做家務(wù)建議等不同生活場景，同學(xué)在情境中感知體驗(yàn)、實(shí)踐參與、綜合運(yùn)用語言進(jìn)行交際，體現(xiàn)語言學(xué)習(xí)的實(shí)踐性和應(yīng)用性。同學(xué)學(xué)情分析本課授課對象為學(xué)校五班級(jí)同學(xué)。他們擅長仿照、敢于開口，多數(shù)同學(xué)能夠做到語音語調(diào)基本正確。同學(xué)通過四年多的英語學(xué)習(xí)，已經(jīng)形成了良好的英語學(xué)習(xí)習(xí)慣，能夠樂觀主動(dòng)參與課堂活動(dòng)。他們對英語學(xué)習(xí)愛好深厚，樂于感知，古怪???心強(qiáng)，并且寵愛聽他人說英語。我校同學(xué)多數(shù)有校外英語學(xué)習(xí)經(jīng)受，只有極少數(shù)同學(xué)英語學(xué)習(xí)基礎(chǔ)較為薄弱。在平常的日常生活中也能從電視、書籍、生活等方面了解到很多有關(guān)懇求及應(yīng)答的內(nèi)容，具有相關(guān)生活閱歷。重點(diǎn)難點(diǎn)1.

教學(xué)重點(diǎn)：能夠使用交際用語CanI…?等向他人提出懇求并用Sure,…/Sorry,…進(jìn)行應(yīng)答。能對一般懇求做出適當(dāng)?shù)姆磻?yīng)，在婉拒他人懇求時(shí)能陳述簡明的理由。教學(xué)難點(diǎn)：copy,onone’sown含義的理解；同學(xué)能夠綜合運(yùn)用所學(xué)學(xué)問在情境中進(jìn)行會(huì)話交際。教學(xué)過程活動(dòng)1【導(dǎo)入】熱身1.

Free

talkT:

First

of

all,

let’s

sing

a

song.

（Students

clap

hands

and

get

ready

to

sing

the

song.

Then

the

screen

is

black

suddenly.

）My

computer

doesn’t

work.

Who

can

help

me?

Oh,

maybe

I

can

fix

it

on

my

own.T:

You

know,

computers

are

very

important

in

our

daily

life.

What

can

we

do

with

computers？S:

We

can

…

with

computers.

（play

games,

study

English,

surf

the

net,

watch

films,

shop

on

line,

chat,

etc）【策略】通過唱歌時(shí)候”電腦壞了尋求掛念，之后電腦恢復(fù)正常“創(chuàng)設(shè)情境，師生暢談電腦在我們?nèi)粘Ｉ钪械淖饔谩＿@里既是對后面學(xué)問的鋪墊，又可以在溝通的過程中進(jìn)行德育滲透。如：我們不應(yīng)當(dāng)長時(shí)間玩電腦2.

BrainstormingT:

There

are

many

things

we

can

do

with

computers.

Let’s

watch

and

say

them

loudly.S:

Shopping,

do

homework,

learn

English,

talk

with

friends,

watch

the

news,

watch

the

cartoons,

listen

to

music,

play

computer

games,

surf

the

net.【策略】呈現(xiàn)大量有關(guān)電腦可以做的事情，如：shopping,

do

homework,

learn

English,

talk

with

friends,

watch

the

news,

watch

the

cartoons,

listen

to

music,

play

computer

games,

surf

the

net.

復(fù)現(xiàn)舊知的同時(shí)為新知的學(xué)習(xí)做鋪墊?；顒?dòng)2【講授】呈現(xiàn)1.

Talk

about

the

main

pictureT:

Computers

can

do

many

things.

Computers

can

also

help

us

study

better.

Look

at

the

picture.

What

can

you

see/

know

from

the

picture?

S:

I

can

see/

know

that

…

T:

How

do

you

know

that?

S:

Because

…【策略】通過觀看主題圖，同學(xué)可以獵取很多信息。如，同學(xué)可以看到Maomao的電腦壞了，進(jìn)而會(huì)產(chǎn)生他想干什么的疑問，并進(jìn)行猜測。這樣賜予同學(xué)觀看和表達(dá)的時(shí)間，有助于激活同學(xué)“思維”。2.

Learn

the

dialogue

1T:

It’s

a

sunny

day.

Maomao

and

Yangyang

are

having

a

computer

class.

Maomao’s

computer

doesn’t

work.

What

does

he

want

to

do?

Guess.

Let’s

watch

the

video.T:

Let’s

listen.

What

does

Maomao

say?S:

Can

I

use

your

computer?

(Other

students

read

the

sentence.)T:

If

you

are

Yangyang.

What

would

you

like

to

say?S:

OK.

Here

you

are.

/

…T:

Listen.S:

Sorry.

I

need

to

finish

my

homework

first.

(Other

students

read

the

sentence.)T:

Let’s

read

in

roles.

Who

wants

to

be

Maomao/

Yangyang?

(Read

in

roles.)Write

the

sentences

onto

the

blackboard.【策略】在整體感知課文的基礎(chǔ)上，聚焦本課重點(diǎn)句型Can

I

use

your

computer?

Sorry.

I

need

to

finish

my

homework

first.

同學(xué)在“體驗(yàn)式跟讀”的過程中，體會(huì)會(huì)話教學(xué)的真實(shí)性和交際性特點(diǎn)。3.

Learn

the

dialogue

2(1)

Watch

and

answerT:

Yangyang

has

to

finish

his

homework.

Maomao

waits

for

him.

Time

goes

fast.

What

time

is

it

now?S:

It’s

half

past

four.T:

What

does

Maomao

want

to

do

now?S:

Maomao

wants

to

...

(copy

Yangyang’s

homework)(2)

copyT:

With

computers,

we

can

cut

a

word

from

one

file,

and

paste

it

to

another

file.

And

sometimes,

we

need

to

copy

something

from

one

place

to

another.

(Read

the

word

“copy”.)T:

What

other

meanings

do

you

know

about

copy?

Can

you

act.(One

student

shows

the

meaning

of

copy.

If

the

student

cannot

do

it,

the

teacher

shows.)T:

So,

is

it

good

to

copy

homework?S:

No.T:

Then

if

you

are

Yangyang,

what

would

you

like

to

say?S:

I’ll

say

…T:

Please

listen

to

the

recording.S:

No,

you

can’t.

You

should

do

it

on

your

own.T:

What’s

the

meaning

of

“on

your

own”?(3)

On

your

ownOn

your

own

means

“by

yourself”.T:

You

know,

I

should

wash

the

clothes

on

my

own.

Then

what

should

you

do

on

your

own?S:

I

should

…

on

my

own.【策略】本部分在情節(jié)是對上一部分的連續(xù)，連續(xù)鞏固句型：Can

I

…?

及應(yīng)答。其中，copy和on

one’s

own于同學(xué)而言是難點(diǎn)。同學(xué)通過課件演示計(jì)算機(jī)課中復(fù)制、剪切、粘貼的功能，能夠快速理解copy,

cut,

paste的含義。之后對copy的另一個(gè)含義“抄”做了表演，孩子們都知道“抄作業(yè)”不好，進(jìn)而踴躍對Yangyang說的話進(jìn)行猜測。關(guān)于on

one’s

own，先是明確含義為by

oneself，之后同學(xué)結(jié)合自己的生活閱歷說一說都有哪些是需要“自己的事情自己做”的，如：I

should

make

the

bed

on

my

own.

這也是很重要的德育滲透點(diǎn)活動(dòng)3【練習(xí)】操練1.

Read

the

text(1)

Listen

and

repeat.(2)

Read

by

oneself.(3)

Read

in

roles.【策略】同學(xué)首先通過跟讀錄音，檢測自己讀課文的語音語調(diào)，之后在分角色朗讀的過程中夯實(shí)內(nèi)化。2.

Retell

the

story(1)

T

demos

with

the

students.(2)

Retell

in

four.【策略】復(fù)述課文可以檢測同學(xué)對課文的把握程度，同學(xué)可以用自己的語言對課文內(nèi)容以第三人稱加以復(fù)述，于同學(xué)而言是一個(gè)更高層次的要求。3.

Ask

and

answer(1)

Picture

1T:

Maomao

doesn’t

finish

his

homework

at

school.

Then

he

goes

back

home.

What

will

happen

next?

Look

at

the

picture.

What

can

you

see

or

what

can

you

know?S:

I

can

see/

know

that

...T:

What

does

Maomao

say?

Can

you

guess?S:

Maomao

says

…T:

What

does

his

father

say?S:

His

father

says

…T:

Please

ask

and

answer

in

pairs.

One

is

Maomao,

the

other

is

dad.(2)

Picture

2T:

Look

at

this

little

girl.

She’s

Maomao’s

sister.

What

is

she

doing?S:

She

is

…T:

What

does

she

want

to

do

know?S:

She

wants

to

…T:

Can

she

go

out

and

play?

Why?S:

No,

she

can’t.

Because

…T:

What

will

Maomao’s

sister

and

father

say?

Can

you

ask

and

answer?(3)

Picture

3T:

It’s

raining

outside.

She

can’t

go

out.

What

does

she

want

to

do

now?S:

She

wants

to

…T:

What

would

they

like

to

say?

Can

you

act

it

out

in

pairs?【策略】此環(huán)節(jié)是對課文情節(jié)的連續(xù)，借助圖片激發(fā)同學(xué)思維，同學(xué)可以對人物語言進(jìn)行猜測。此時(shí)沒有固定統(tǒng)一的標(biāo)準(zhǔn)答案，不同層次的同學(xué)可以依據(jù)自己的水平自由選擇語言，老師要引導(dǎo)同學(xué)用because進(jìn)行理由的說明?；顒?dòng)4【測試】運(yùn)用1.MakeamodelT:Inourdailylife,weoftenusethesentence“CanI…?”toaskifwecandosomething.Whowantstohelpmemakeanexample?(Makeamodelwiththestudent.)Makeamodel:T:Let’sgotothezoo.S:OK.Let