2023學(xué)年完整版九年級(jí)上冊(cè)Unit6Whenwasitinventedunit6whe

Unit6Whenwasitinvented?教學(xué)設(shè)計(jì)1.教學(xué)內(nèi)容分析本課是新目標(biāo)英語(yǔ)九年級(jí)第6單元的第一課時(shí)，這是一節(jié)聽(tīng)說(shuō)課教材以“Whenwasitinvented?”為話(huà)題。SectionA介紹了我們生活中的一些常見(jiàn)物品的發(fā)明歷史，介紹它們被發(fā)明的時(shí)間，被什么人發(fā)明及其作用或發(fā)展等。從語(yǔ)言結(jié)構(gòu)上學(xué)習(xí)一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)。1a-1c是整個(gè)SectionA的基礎(chǔ)。本部分輸入了本單元的重要語(yǔ)言結(jié)構(gòu)Whenwasitinvented?Itwasinventedin...學(xué)生通過(guò)聽(tīng)說(shuō)活動(dòng)，充分練習(xí)了被動(dòng)語(yǔ)態(tài)的基本結(jié)構(gòu)，同時(shí)也了解了更多發(fā)明的歷史。2.學(xué)情分析學(xué)生在上一單元對(duì)被動(dòng)語(yǔ)態(tài)的一般現(xiàn)在時(shí)形式已經(jīng)有了初步的認(rèn)識(shí)，這為學(xué)習(xí)本單元內(nèi)容打下了良好的基礎(chǔ)。初三學(xué)生求知欲強(qiáng)，興趣廣，對(duì)于歷史上的發(fā)明有一定的了解，對(duì)本單元的話(huà)題比較熟悉，便于話(huà)題的展開(kāi)。3.教學(xué)目標(biāo)分析①知識(shí)目標(biāo)通過(guò)學(xué)習(xí)使學(xué)生掌握重點(diǎn)詞匯及目標(biāo)語(yǔ)言。重點(diǎn)詞匯：inventinventioninventor目標(biāo)語(yǔ)言：When

was

it

invented?It

was

invented

in...?Whatwasitusedfor?Itwasusedfor...②能力目標(biāo)：幫助學(xué)生認(rèn)識(shí)主動(dòng)語(yǔ)態(tài)與被動(dòng)語(yǔ)態(tài)的區(qū)別并能正確使用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)談?wù)摪l(fā)明歷史。③情感目標(biāo)：通過(guò)學(xué)習(xí)使學(xué)生懂得科學(xué)發(fā)明改變了人類(lèi)生活。4.教學(xué)重點(diǎn)、難點(diǎn)分析①教學(xué)重點(diǎn)：詢(xún)問(wèn)發(fā)明的時(shí)間、發(fā)明人以及用途。②教學(xué)難點(diǎn)：使用過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)談?wù)摪l(fā)明歷史。5.教法設(shè)計(jì)和突破任務(wù)型教學(xué)法、情景教學(xué)法，使學(xué)生自主學(xué)習(xí)與合作學(xué)習(xí)相結(jié)合，達(dá)到師生互動(dòng)、生生互動(dòng)的效果。6.教學(xué)過(guò)程設(shè)計(jì)Unit6Whenwasitinvented?Step1:Lead-inShowpicturesofthefourgreatinventions.Say“Todaywearegoingtotalkaboutinventions.Doyouknowwhataninventionis?ThesearethefourgreatinventionsinancientChina.“Showsomepicturesaboutmoderninventions(computer,television,telephoneandcar).Pointtoeachpictureandletstudentstellwhatitis.Step2:Workon1astudentstothinkaboutthefollowingquestions:Canyouguesswhichoneofthemwasinventedfirst?Whichoneofthemwasinventedlast?WastheTVinventedbeforethecarorafterthecar?Havethestudentslookatthesampleconversationinthebox.Asktwostudentstoreadthisconversationtotheclass.A:IthinktheTVwasinventedbeforethecar.B:Well,IthinktheTVwasinventedafterthecar.Helpthestudentstodiscussingroupslikethis:A:IthinktheTVwasinventedbeforethecar.B:Well,IthinktheTVwasinventedafterthecar.C:Ithinkthetelephonewasinventedin1876.D:Ithinkitwasinvented...Ask

several

groupstotellthe

class

their

answers.Callthestudents'attention

to

the

pictures.Havestudents

guess

and

write

the

dates

on

the

blackboard.Askthe

class

to

repeat

the

questions

and

answers

like

thisT:

When

was

the

computer

invented?

SI:

1971.T:

OK.

The

computer

was

invented

in

1971.Repeat

the

process

with

other

inventions(設(shè)計(jì)意圖:先通過(guò)讓學(xué)生猜測(cè)發(fā)明的先后順序,激發(fā)學(xué)生的好奇心和求知欲,同時(shí)引出句型

I

think

it

was

inventedbefore/after為后面的學(xué)習(xí)做知識(shí)和語(yǔ)言的鋪墊。)Step

3:

Listen

to

1bCall

the

students'

attention

to

the

inventions

in

thepicture.Ask

four

students

to

say

the

names

of

them.Thenask

them

to

see

the

dates

with

a

blank

line

in

front

of

each.Read

the

dates

together.Then

say

"we'll

listen

to

a

conversation

between

a

girland

a

lady.

What

are

they

talkingabout?"(Inventions

andyears)

In

the

conversation

they

will

talk

about

when

thesethings

were

invented.

Listen

carefully

and

match

the

inventions

with

the

years.

Write

the

correct

letter

in

front

of

eachdate

as

the

sample

given.

Ask

students

to

have

a

look

at

thesample

answer.

Play

the

recording

the

first

time.Thestudents

only

listen

and

try

to

catch

the

main

idea.

Play

therecording

a

second

time.

Let

the

students

match

the

inventions

with

theyears3.

Check

the

answers.

Help

students

to

answer

like

thisThe

telephone

was

invented

in

1876.

4.

Listen

again

and

answer

the

following

questions:Did

grandma's

family

have

a

car?Did

grandma

have

a

telephone?Didgrandma's

family

have

a

TV?

Why?

/Why

not?Why

didn't

she

have

a

personal

computer?Can

you

guess

when

grandma

was

born?5.

Then

play

the

recording

again.

Pause

after

each

sentence

and

let

students

repeat(設(shè)計(jì)意圖:通過(guò)聽(tīng)的方式輸入功能句型,讓學(xué)生在聽(tīng)的活動(dòng)中感知目標(biāo)語(yǔ)言。聽(tīng)前鼓勵(lì)學(xué)生利用圖片及說(shuō)明大膽預(yù)測(cè)聽(tīng)力內(nèi)容。聽(tīng)后通過(guò)設(shè)問(wèn),幫助學(xué)生加深對(duì)文本的理解。跟讀對(duì)話(huà)練習(xí)說(shuō)地道的英語(yǔ))Step

4:

Work

on

1cRead

theinstructions

and

point

to

the

list

of

dates

in

Activity

1b.

You

will

be

talking

about

the

dates

that

things

wereinvented

with

a

partner.

Call

the

students'attention

to

theexample

in

the

box.

Ask

a

pair

of

the

students

to

read

thisconversation

to

the

classS1:

When

was

the

telephone

invented?S2:

I

think

it

was

invented

in

1876Then

get

the

students

to

practice

in

pairs,

using

the

information

in

Activity

1bseveral

pairs

to

snare

their

conversations

with

theclass(設(shè)計(jì)意圖:利用聽(tīng)力內(nèi)容給學(xué)生提供開(kāi)口表達(dá)的機(jī)會(huì),使學(xué)生進(jìn)一步理解并運(yùn)用目標(biāo)語(yǔ)言。)Step

5:

PairworkShow

the

first

picture

and

ask

What

isthis

called

in

English?

Help

students

to

answer

it's

called

a

TV.

Then

ask

the

questions

and

help

the

students

to

answer

likethisT:

When

was

it

invented?S:

It

was

invented

in...?T:

Who

was

it

invented

byS:

It

was

invented

byShow

other

pictures

to

let

students

make

up

similar

conversations(設(shè)計(jì)意圖:引出新的語(yǔ)言知識(shí))Step

6:

Work

ingroupsMakeupsentencesbyworkingingroupstopracticethetargetlanguage.(設(shè)計(jì)意圖:首先通過(guò)設(shè)問(wèn)使學(xué)生逐步理解本屆重點(diǎn),