教學(xué)用 人教選擇性必修第二冊Unit 1 Using Language課件

Unit1ScienceandScientists

Using

Language

(1)Unit1ScienceandScientists

Learning

objectivesIn

this

class,

you

willget

information

about

Judy’s

experience

in

the

scientific

museum;talk

about

different

scientific

experiences.LearningobjectivesInthisclaPre-listeningActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.What

can

you

see

in

the

picture?What

is

he/she

doing?Why

is

he/she

doing

that?Pre-listeningWhatcanyouseeActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.ABa

piano

keyboardplay

with

feeta

giant

dishwhisperActivity1:LookatthephotosActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.CDa

hall

of

mirrorsreflecta

blue

screenbright

lightsActivity1:LookatthephotosActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.Ea

white

lightcast

shadowsin

the

colour

of

the

rainbown.彩虹n.陰影v.投射Activity1:LookatthephotosActivity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.1.

Wherearethepeopleintheconversationgoingtogo?2.

Whatkindofplaceisit,andwhatdoesitfocuson?3.

Whatkindsofthingscanyoudothere?Activity2:Usingthephotos,Activity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.1.

Wherearethepeopleintheconversationgoingtogo?

A

science

museum/centre.2.

Whatkindofplaceisit,andwhatdoesitfocuson?

A

place

for

delight,

education

and

inspiration.

Scientific

phenomena/discoveries

on

sound

and

light.3.

Whatkindsofthingscanyoudothere?

Interactive

activities

to

experience/experiment/explore.Activity2:Usingthephotos,Activity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.PredictbyusingpicturesOnewaytogetmoreoutofyourlisteningistopredictwhatyouwillhear.Usingthepicturesprovidedandtheknowledgeyoualreadyhave,youcanguessthekindsofinformationyoushouldlistenfor.Attimes,youmayevenbeabletoguessexactlywhatwillbetalkedabout.Thiswillhelpyoufocusbetterwhenlistening,makingyourlisteningmoreeffective.Activity2:Usingthephotos,(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.Take

down

key

words.1.

Wherearethepeopleintheconversationgoingtogo?2.

Whatkindofplaceisit,andwhatdoesitfocuson?3.

Whatkindsofthingscanyoudothere?While-listeningActivity

3:(1)Listentotheconversation(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.1.

Wherearethepeopleintheconversationgoingtogo?They

are

going

to

a

science

museum.2.

Whatkindofplaceisit,andwhatdoesitfocuson?It

is

a

science

museum

that

focuses

on

letting

visitors

experience

science

through

interactive

learning

exhibitions.(1)Listentotheconversation(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.3.

Whatkindsofthingscanyoudothere?You

can

probably

try

different

activities

to

learn

about

sound,

light,

reflection,

and

so

on.

For

example,

you

can

go

to

a

room

with

many

mirrors

facing

each

other

so

it

looks

like

there

are

many

copies

of

you!

Or

you

can

play

with

a

big

piano

on

the

floor.(1)Listentotheconversation(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.1

________

2

________

3

________

4

________

5

________ABCDE(2)Writedowntheletters(A-a

hall

of

mirrorssee

myself

reflected

thousands

of

timesDCa

blue

screentiny

bright

lightsblood

cells(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.12ahallofmirrorsDCabluescreEa

white

lightcast

different

shadowsin

every

colour

of

the

rainbowBa

giant

piano

keyboarduse

your

feet

to

playplay

voices

of

classical

singers(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.34EawhitelightBagiantpianokAa

giant

dishreflect

the

sound

backspeak

in

a

whisper17

metres

away(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.5Aagiantdish(2)Writedownth(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.1

________

2

________

3

________

4

________

5

________ABCDEADCEB(2)Writedowntheletters(A-Activity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Activity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

A:Photo

B:

A

giant

dish;

when

you

speak

into

it,

it

________

the

sound

back

and

________________.

You

can

use

it

to

speak

in

a

________

to

someone

17

metres

away.A

giant

______________

that

you

can

use

your

feet

to

play.

Instead

of

playing

the

sounds

of

a

piano,

it

plays

the

voices

of

________________.reflectsmakes

it

louderwhisperpiano

keyboardclassical

singersActivity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

C:Photo

D:

You

look

at

a

blue

screen

for

a

while,

and

then

suddenly

you

can

see

________________

moving

around

on

it.

These

are

our

_________________.A

______________

where

you

can

see

yourself

reflected

thousands

of

times.tiny

bright

lightsown

blood

cellshall

of

mirrorsActivity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

E:You

stand

in

front

of

____________,

and

it

casts

different

shadows

of

you,

in

________________

the

rainbow.a

white

lightevery

colour

ofActivity4:ListenagainandcPost-listeningActivity

5:

Fill

in

the

blanks

with

the

words

and

expressions

in

the

box

to

finish

the

summary

of

the

conversation.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsPost-listening pianokeyboardJudy

had

__________

to

a

science

museum

with

her

classmates

last

week.

First

she

went

to

an

area

for

_____.

In

_____________

Judy

saw

herself

reflected

thousands

of

times.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsa

field

triplighta

hall

of

mirrorsJudyhad__________toascienShe

also

________________

a

blue

screen

and

saw

her

own

_________

moving

around

like

_______________.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsexperimented

withblood

cellstiny

bright

lightsShealso________________ablThethingJudylikedbetterwasthatawhitelight_________________

ofJudyineverycolourof__________.LaterJudywenttotheareafor______.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowscast

differentthe

rainbowsoundshadowsThethingJudylikedbetterwaJudyplayed

a

giant

_____________

with

her

feet,

and

it

even

produced

the

voices

of

classical

singers.

She

also

playedagiantdish,which_______thesoundbackandmadeitloudersothatyoucould________tosomeone17metresaway.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowspiano

keyboardreflectedwhisperJudyplayedagiant__________Activity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?Are

there

any

museums

like

this

in

China?

What

other

interesting

museums

are

there?

Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?Yes.I

would

like

to

go

to

this

museum

to

see

the

blue

screen.

I

am

curious

to

know

what

on

earth

is

going

on

there

and

why

I

can

see

my

blood

cells

moving

around

like

tiny

bright

lights.

I

am

sure

it

will

be

a

lot

of

fun.Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?No.It

is

not

convenient

because

it

is

too

far

from

China

and

there

is

no

need

to

go

so

far

when

we

have

so

many

interesting

places

at

home.We

can’t

speak

French

and

will

have

trouble

in

understanding

what

to

do

there.Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).Are

there

any

museums

like

this

in

China?

What

other

interesting

museums

are

there?

Yes,thereare,forexample,the

China

Science

and

Technology

Museum

in

Beijing

and

the

Shanghai

Science

and

Technology

Museum.Activity6:TalkaboutsomethiActivity

7:

Talk

about

the

scientific

research

or

experiment

that

you

are

interested

in.

(1)

Brainstormthe

scientificresearchorexperiment

(Page

7,

Activity

6&7).Activity7:Talkaboutthesci(1)

Brainstormthe

scientificresearchorexperiment

(Page

7,

Activity

6&7).ExampleWhat

scientific

phenomenon

is

the

example

about?Do

you

know

the

phenomenon?

Where

did

you

know

it?What

other

scientific

research/experiments

have

you

ever

done

or

read

about?(1)Brainstormthescientific(1)

Brainstorma

scientificresearchorexperiment

(Page

7,

Activity

6&7).EXAMPLEToday,

I

want

to

talk

to

you

about

a

very

strange

phenomenon

called

a

non-Newtonian

fluid.

You

can

make

it

easily

using

equal

parts

of

water

and

cornflour,

like

I

have

here.

A

non-Newtonian

fluid

is

strange

because

you

can

pour

it

like

a

liquid,

but

if

you

put

any

pressure

on

it,

it

suddenly

becomes

hard

as

concrete.

v.傾倒n.混凝土非牛頓流體(1)Brainstormascientificre(1)

Brainstorma

scientificresearchorexperiment

(Page

7,

Activity

6).EXAMPLEIn

fact,

it

becomes

hard

enough

to

stand

on.

Then,

as

soon

as

you

take

the

pressure

off,

it

becomes

a

liquid

again.

This

shows

that

it

is

possible

that

something

can

exist

as

a

liquid

and

a

solid

at

the

same

time.n.

固體(1)Brainstormascientificre(1)

Brainstorma

scientificresearchorexperiment

(Page

7,

Activity

6&7).1.

What

scientific

phenomenon

is

the

example

about?Anon-Newtonianfluid.2.

Do

you

know

the

phenomenon?

Where

did

you

know

it?Yes.InTVprogramsorbooks.3.

What

other

scientific

research/experiments

have

you

ever

done

or

read

about?For

example:

the

positive

and

negative

charges

of

molecules.n.分子/微粒(1)Brainstormascientificre(2)

Read

the

expressions

to

talk

about

scientific

phenomena

(Page

7).EXAMPLEToday,

I

want

to

talk

to

you

about

a

very

strange

phenomenon

called…

You

can

make

it

easily

using

…

Thisshowsthat…(2)Readtheexpressionstota(2)

Read

the

expressions

to

talk

about

scientific

phenomena

(Page

7).(2)ReadtheexpressionstotaHomeworkMake

a

short

presentation

about

the

scientific

research

or

experiment.

Use

the

example

and

useful

expressionsin

Activity

7

on

page

7

to

help

you.HomeworkMakeashortpresentatUnit1ScienceandScientists

Using

Language

(1)Unit1ScienceandScientists

Learning

objectivesIn

this

class,

you

willget

information

about

Judy’s

experience

in

the

scientific

museum;talk

about

different

scientific

experiences.LearningobjectivesInthisclaPre-listeningActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.What

can

you

see

in

the

picture?What

is

he/she

doing?Why

is

he/she

doing

that?Pre-listeningWhatcanyouseeActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.ABa

piano

keyboardplay

with

feeta

giant

dishwhisperActivity1:LookatthephotosActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.CDa

hall

of

mirrorsreflecta

blue

screenbright

lightsActivity1:LookatthephotosActivity

1:

Lookatthephotosandtalk

aboutwhattheseactivitieshavetodowithscience.Ea

white

lightcast

shadowsin

the

colour

of

the

rainbown.彩虹n.陰影v.投射Activity1:LookatthephotosActivity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.1.

Wherearethepeopleintheconversationgoingtogo?2.

Whatkindofplaceisit,andwhatdoesitfocuson?3.

Whatkindsofthingscanyoudothere?Activity2:Usingthephotos,Activity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.1.

Wherearethepeopleintheconversationgoingtogo?

A

science

museum/centre.2.

Whatkindofplaceisit,andwhatdoesitfocuson?

A

place

for

delight,

education

and

inspiration.

Scientific

phenomena/discoveries

on

sound

and

light.3.

Whatkindsofthingscanyoudothere?

Interactive

activities

to

experience/experiment/explore.Activity2:Usingthephotos,Activity

2:

Usingthephotos,trytopredicttheanswerstothefollowingquestions.PredictbyusingpicturesOnewaytogetmoreoutofyourlisteningistopredictwhatyouwillhear.Usingthepicturesprovidedandtheknowledgeyoualreadyhave,youcanguessthekindsofinformationyoushouldlistenfor.Attimes,youmayevenbeabletoguessexactlywhatwillbetalkedabout.Thiswillhelpyoufocusbetterwhenlistening,makingyourlisteningmoreeffective.Activity2:Usingthephotos,(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.Take

down

key

words.1.

Wherearethepeopleintheconversationgoingtogo?2.

Whatkindofplaceisit,andwhatdoesitfocuson?3.

Whatkindsofthingscanyoudothere?While-listeningActivity

3:(1)Listentotheconversation(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.1.

Wherearethepeopleintheconversationgoingtogo?They

are

going

to

a

science

museum.2.

Whatkindofplaceisit,andwhatdoesitfocuson?It

is

a

science

museum

that

focuses

on

letting

visitors

experience

science

through

interactive

learning

exhibitions.(1)Listentotheconversation(1)

Listen

to

the

conversation

to

check

your

prediction

in

Activity

2.3.

Whatkindsofthingscanyoudothere?You

can

probably

try

different

activities

to

learn

about

sound,

light,

reflection,

and

so

on.

For

example,

you

can

go

to

a

room

with

many

mirrors

facing

each

other

so

it

looks

like

there

are

many

copies

of

you!

Or

you

can

play

with

a

big

piano

on

the

floor.(1)Listentotheconversation(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.1

________

2

________

3

________

4

________

5

________ABCDE(2)Writedowntheletters(A-a

hall

of

mirrorssee

myself

reflected

thousands

of

timesDCa

blue

screentiny

bright

lightsblood

cells(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.12ahallofmirrorsDCabluescreEa

white

lightcast

different

shadowsin

every

colour

of

the

rainbowBa

giant

piano

keyboarduse

your

feet

to

playplay

voices

of

classical

singers(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.34EawhitelightBagiantpianokAa

giant

dishreflect

the

sound

backspeak

in

a

whisper17

metres

away(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.5Aagiantdish(2)Writedownth(2)

Write

down

the

letters

(A-E)

for

the

photos

in

the

order

that

you

hear

them.1

________

2

________

3

________

4

________

5

________ABCDEADCEB(2)Writedowntheletters(A-Activity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Activity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

A:Photo

B:

A

giant

dish;

when

you

speak

into

it,

it

________

the

sound

back

and

________________.

You

can

use

it

to

speak

in

a

________

to

someone

17

metres

away.A

giant

______________

that

you

can

use

your

feet

to

play.

Instead

of

playing

the

sounds

of

a

piano,

it

plays

the

voices

of

________________.reflectsmakes

it

louderwhisperpiano

keyboardclassical

singersActivity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

C:Photo

D:

You

look

at

a

blue

screen

for

a

while,

and

then

suddenly

you

can

see

________________

moving

around

on

it.

These

are

our

_________________.A

______________

where

you

can

see

yourself

reflected

thousands

of

times.tiny

bright

lightsown

blood

cellshall

of

mirrorsActivity4:ListenagainandcActivity

4:

Listen

again

and

complete

the

descriptions

of

the

photos

about

scientific

experiences

in

the

conversation.Photo

E:You

stand

in

front

of

____________,

and

it

casts

different

shadows

of

you,

in

________________

the

rainbow.a

white

lightevery

colour

ofActivity4:ListenagainandcPost-listeningActivity

5:

Fill

in

the

blanks

with

the

words

and

expressions

in

the

box

to

finish

the

summary

of

the

conversation.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsPost-listening pianokeyboardJudy

had

__________

to

a

science

museum

with

her

classmates

last

week.

First

she

went

to

an

area

for

_____.

In

_____________

Judy

saw

herself

reflected

thousands

of

times.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsa

field

triplighta

hall

of

mirrorsJudyhad__________toascienShe

also

________________

a

blue

screen

and

saw

her

own

_________

moving

around

like

_______________.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowsexperimented

withblood

cellstiny

bright

lightsShealso________________ablThethingJudylikedbetterwasthatawhitelight_________________

ofJudyineverycolourof__________.LaterJudywenttotheareafor______.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowscast

differentthe

rainbowsoundshadowsThethingJudylikedbetterwaJudyplayed

a

giant

_____________

with

her

feet,

and

it

even

produced

the

voices

of

classical

singers.

She

also

playedagiantdish,which_______thesoundbackandmadeitloudersothatyoucould________tosomeone17metresaway.

piano

keyboarda

hall

of

mirrorswhisperblood

cellssoundexperimented

withthe

rainbowreflectedtiny

bright

lightslighta

field

tripcast

different

shadowspiano

keyboardreflectedwhisperJudyplayedagiant__________Activity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?Are

there

any

museums

like

this

in

China?

What

other

interesting

museums

are

there?

Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?Yes.I

would

like

to

go

to

this

museum

to

see

the

blue

screen.

I

am

curious

to

know

what

on

earth

is

going

on

there

and

why

I

can

see

my

blood

cells

moving

around

like

tiny

bright

lights.

I

am

sure

it

will

be

a

lot

of

fun.Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).The

conversation

is

about

the

City

of

Science

and

Industry,

a

museum

in

Paris.

Would

you

like

to

go

to

this

museum?

Why

or

why

not?No.It

is

not

convenient

because

it

is

too

far

from

China

and

there

is

no

need

to

go

so

far

when

we

have

so

many

interesting

places

at

home.We

can’t

speak

French

and

will

have

trouble

in

understanding

what

to

do

there.Activity6:TalkaboutsomethiActivity

6:

Talk

about

something

more

on

the

scientific

museum

(Page

7,

Activity

5).Are

there

any

museums

like

this

in

China?

What

other

interesting

museums

are

there?

Yes,thereare,forexample,the

China

Science

and

Technology

Museum

in

Beijing

and

the

Shanghai

Science

and