Unit+3+Exploring+the+Unknown+Reading+A 高中英语上外版（2020）选择性必修第三册

《

高

中

英

语

》

(

上

外

版

)选择性必修第三册第三单元Exploring

the

Unknown授课教师

：

课时授课内容1Getting

Started/Reading

A1Reading

A/VocabularyFocus1Reading

A/GrammarinUse1Listening,Viewingand

Speaking1ReadingB+CriticalThinking1Writing1FurtherExploration/Self-assessment《

高

中

英

语

》

(

上

外

版

)选择性必修第三册第三单元学习目标

Learning

Objectives：Attheendof

the

lesson,

you

will

be

able

to

...1.能了解并掌握Stonehenge的基本信息

;getthebasicinformationaboutStonehenge;2.能梳理出文章的逻辑结构和分层，并尝试体会说明文文体

的典型特征

；understandthelogicalstructureof

thepassageandthetypical

featuresof

anexpositorywriting;3.能理解文中作者使用的“

问题

”在文中的作用和功能；

figureoutthefunctionsof

the“Questions”inthepassage;4.能培养学生探索未知的好奇心和能力。possessthecuriosityandtheabilitytoexploretheunknown.Do

you

know

some

world-famous

mysteriousphenomenonor

places?Q

&

A·1.what

is

the

text

mainlyabout?·2.whataspectsof

stonehengeareincludedinthetext?o

Theoriginaltexthasthree

subheadings: Aprehistoric

Monument

[Before

para

__1

。Theconstruction[Beforepara__1

AMysteryExplained?[Beforepara__1o

Text

Type

?Expositorywriting–precise;fullofstatistics;logicallycoherent

…Main

IdeaQuestions:Answers:the

introduction

of

Stonehenge1.

Where

is

Stonehenge?1.

On

Salisbury

Plain

in

Wiltshire.2

.

How

much

do

the

largest

stonesweigh?2.

About50

tons.Carefully

reading

Part

1

(

Para

1-2)PhaseTimeWhatconstructionworkwasdone

during

the

phase?Phase

IPhase

II

PhaseIIICarefully

read

Part

2

(

Para

3-8)UnderlineCircle●

Task

11.What

kind

of

technology

is

used

to

confirmwhenStonehengewas

built?2.What

mightbethefunctionofStonehenge?

/WhywasStonehenge

built?3

.

How

far

is

the

mountain

of

South

Wales

fromSalisbury

Plain?4.Whatare“trilithons”?5.

How

istheStonehengetoday?1

.

T

h

e

i

n

v

e

n

t

i

o

n

of

radiocarbondating.2

.

Some

historians

say

that

itwasa

kindofcemetery.3.

About320

km.4

.Two

tall

stones

with

a

thirdacrossthetop.5

.About

half

of

the

original

monument

surviveswhile

the

others

have

fallen

or

takenaway.Carefully

read

Part

2

(

Para

3-8)Main

Idea

Questions:Answers:the

construction

work

done

in

three

different

phases●Task

2Main

IdeaQuestions:Answers:differenttheoriesabouttheStonehenge1.Who

first

suggested

thatStonehenge

should

be

an

observatory.1

.

Norman

Lockyer

first

put

forward

the

theory

in

1901.2.Why

did

Gerald

Hawkinssay

that

the

Stonehenge

was

an

observatory

and

a

kind

of

primitive

computer

aswell?2

.

Because

Gerald

Hawkins

found

that

the

importantstones

po

i

nt

to

diffe

re

nt

positions

and

can

predict

eclipses

and

solstices3

.What

are

other

people

’s

theories

orspeculation

on

Stonehenge?3

.

S

o

m

e

ev

e

n

believe

that

it

was

built

byaliens.Carefully

read

Part

3

(

Para

9

-

1

3)Group

DiscussionQuestion

Is

the

answer

given?

FunctionQ1Line

17Q2Line

36Q3Line

71-73Q4Line

73-75Q5Line

91-93Q6Line

93-96Q7Line

101-102Yes.Yes.No.No.No.No.No.Togiveinformationabouttheage

ofStonehenge.ToexplainthefunctionofStonehenge.ToleadinanewaspectofStonehengeinthe

followingpart/

Tomake

atransition

and

discussthe

different

theories

ofStonehenge.Sameas

Q3.To

raise

an

unsolved

question

,

lea