《全新版大学进阶英语综合教程3》Unit 5教案
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《全新版大学进阶英语综合教程
3
》课程单元教学设计（教案）
编号：
U5-01
本次课标题
授课班级
授课时间
授课地点
Unit 5 Digital Age
18
级
A14
班
4
月
25
日
1
、
2
节
4
栋
501
室
能力（技能）目标
授课教师
18
级
A5
班
4
月
25
日
3
、
4
节
4
栋
501
室
潘新淮
18
级
A9
班
4
月
25
日
5
、
6
节
8
栋
105
室
知识目标
教
学
目
标
a thorough understanding of the text
contextually and linguistically;
2. build up an active vocabulary to talk about
digital technology and know how to use the
key
words
and
expressions
in
context
properly;
1.
analyze
the
pros
and
cons
of
the
different
applications
of
digital
technology
mentioned
in
this
unit,
including
self- driving
cars,
machine
learning,
MagicBand,
autonomous
flying
vehicles,
predicative
analytics,
and MOOCs;
a
well-developed
process
description of how to use a smart phone
app.
教
学
基
本
内
容
教
学
重
点
和
难
点
参
考
资
料
Warming-up Activities
1)
Opener;
2)
Cultural background.
Focus:
1)
To further understand the text;
2)
To apply the words, phrases and sentence patterns.
3)
How to write a process description.
Difficulties:
1)
To master and apply the sentence patterns in this unit;
2)
expand
their
vocabulary
about
digital
technology
and
know
how
to
use
the
key
words and expressions in context properly;
参考资料
1.
《全新版大学进阶英语
-
综合教程
3
》
（上海外语教育出版 社）
2.
《全新版大学进阶英语
-
综合教程教师手册< br>3
》
（上海外语教育出版社）
3.
Teaching courseware
（上海外语教育出版社）
Steps
（步骤）
教学组织
Lead- in:
Describe the types of people Google invited to this test drive.
2 Why were they invited? In other words, how can the self- driving
car help them?
3 What other groups of people may also benefit from the self-
driving car? Why?
Helpful Expressions
说明原因：
Why ...? For one thing, ...; for another, ...
Perhaps the main/most important reason is ...
There are probably three/many/several reasons for …
Because of/Owing to/Due to/Thanks to/As a result of …
Video watching:
After watching the video clip from a documentary about AlphaGo, discuss the
following questions with your partner.
Step One
1. What are the three components of AlphaGo?
（步骤一）
2. What happened in this game? Why did it happen?
3. What was the result of this game?
4. How do you feel after watching the video? Are you excited about the rapid
development of AI or terrified of it? Why?
Notes:
the
four
essential
arts
required
of
any
true
Chinese
scholar:
music,
chess,
calligraphy and painting.
四艺，即琴、棋、书、画，中国古代文人推崇并要掌握的四门
艺术。
artificial
intelligence
(AI):
A
term
created
by
John
McCarthy
in
1953,
it
refers
to
the
intelligence
exhibited
by
machines
or
software.
The
goals of AI research include reasoning, knowledge, planning, learning, natural
language processing (communication), perception and the ability to move and
manipulate objects.
人工智能，简称
AI
，
1953
年由约翰
·
麦卡锡提出，指机器或软
件具备 的智能。人工智能研究的目标有推理、认知、规划、学习、自然
语言处理（通讯）
、感知、移动 和操纵对象。
Cultural background
AlphaGo:
an
artificial
intelligent
computer
program
that
plays
the
board
game Go. It was developed by a team led by Demis Hassabis, Alphabet Inc.’s
Google DeepMind in London. In March 2016, it beat Lee Sedol, which was
the first time that a computer Go program had beaten a 9-dan professional. At
Step Two
the Future of Go Summit in May 2017, AlphaGo beat Ke Jie, the world No.1
（步骤二）
ranked
player,
by
3
games
to
0.
After
the
match,
AlphaGo
retired
while
DeepMind continues AI research in other areas.
IBM
(International
Business
Machines
Corporation):
an
American
multinational
technology
company
headquartered
in
Armonk,
New
York,
United
States,
with
operations
in
over
170
countries.
In
February
17,
2011,
Watson from IBM defeated two champions at Jeopardy, a famous American
television TV show, which was recognized as a remarkable breakthrough in
computer science and artificial intelligence in the 21st century.
Homework
（作
业）
1.
To preview & memorize the new words;
2.
To preview the text.
Through studying this unit,
students
can learn language on the base of
the understanding of the spirits of the passages in this unit. At the same time
Conclusion
they
can
master
more
than
20
words,
several
phrases
and
expressions.
And
（总
结）
they
also
master the correct
ways
of language expressions. Meanwhile they
strengthen
the
understanding
of
the
language
of
English
and
review
the
knowledge learned before through doing exercises.
《全新版大学进阶英语综合教程
3
》课程单元教学设计（教案）
编号：
U5-02
本次课标题
授课班级
授课时间
授课地点
Unit 5 Digital Age
18
级
A5
班
4
月
29
日
1
、
2
节
4
栋
501
室
能力（技能）目标
授课教师
18
级
A14
班
4
月
29
日
3
、
4
节
4
栋
501
室
潘新淮
18
级
A9
班
4
月
29
日
5
、
6
节
8
栋
105
室
知识目标
教
学
目
标
a
thorough
understanding
of
the
text
contextually and linguistically;
2. build up an active vocabulary to talk about
digital technology and know how to use the
key
words
and
expressions
in
context
properly;
2.
analyze
the
pros
and
cons
of
the
different
applications
of
digital
technology
mentioned
in
this
unit,
including
self- driving
cars,
machine
learning,
MagicBand,
autonomous
flying
vehicles,
predicative
analytics,
and MOOCs;
a
well-developed
process
description of how to use a smart phone
app.
教
学
基
本
内
容< br>教
学
重
点
和
难
点
参
考
资< br>料
Text Study
1)
Interactive reading of the text;
2
）
Language focus.
Focus:
4)
To further understand the text;
5)
To apply the words, phrases and sentence patterns.
6)
How to write a process description.
Difficulties:
3)
To master and apply the sentence patterns in this unit;
4)
expand
their
vocabulary
about
digital
technology
and
know
how
to
use
the
key
words and expressions in context properly;
参考资料
1.
《全新版大学进阶英语
-
综合教 程
3
》
（上海外语教育出版社）
2.
《全新版 大学进阶英语
-
综合教程教师手册
3
》
（上海外语教育出版社）
3.
Teaching courseware
（上海外语教育出版社）
Steps
（步骤）
教学组织
Comprehension check
1.
Digging into detail
Answer the following questions to better understand the text. You may
want to write down some key words in the space provided before you do so.
1 Why is Go a complex game?
Because
there
are
10170
possible
positions
—
that’s
more
than
the
number of atoms in the universe, and more than a googol times larger than
chess.
(Para. 3) 2 Why do AI researchers use games?
They
use
games
as
a
testing
ground
to
invent
smart,
flexible
algorithms that can tackle problems, sometimes in ways similar to humans.
Para.
4)
3
How
do
the
methods
used
in
AlphaGo
differ
from
traditional AI methods?
Traditional
AI
methods
construct
a
search
tree
over
all
possible
positions, whereas the methods used in AlphaGo combine an advanced tree
search with deep neural networks.
Para. 5) 4 What does “reinforcement learning” most probably mean,
judging from the context?
Learning through repeated trials, through which errors are corrected
and correct solutions become knowledge.
(Para. 8) 5 Why is it important that AlphaGo uses general machine
learning techniques?
Step One
Because
the
same
techniques
can
be
used
to
tackle
real-world
（步骤一）
problems.
2.
Understanding difficult sentences
1. … surround empty space to make points of territory. (Para. 1)
Paraphrase
: .. earn
points by claiming the empty space surrounded by one’s
stones as one’s own territory.
2. ... it has captured the human imagination for centuries. (Para. 1)
Paraphrase
: … human beings have been attracted to it for centuries.
fell checkers in 1994. (Para. 3)
Paraphrase:
Then computers beat human beings in checkers in 1994.
4.…
machines
have
topped
the
best
humans
at
most
games
held
up
as
measures
of
human
intellect.
But
with
Go,
human
grandmasters
have
maintained an edge over even the most agile computing systems. (Para. 3)
Paraphrase
:... machines have beaten the best humans at most games that are
highly
regarded
as
challenges
to
the
human
intellect.
But
human
grandmasters
have
managed
to
play
Go
better
than
even
the
smartest
computing systems.
5.
Traditional AI methods … don’t have a chance in Go. (Para. 4)
Paraphrase
: There is no hope for traditional AI methods … to win at Go.
e the methods we’ve used are general
-purpose, our hope is that one
day they could be extended to help us address s
ome of society’s toughest and
most pressing problems ... (Para. 8)
Because the methods we’ve used are not designed for a particular purpose,
we
hope
to
find
more
applications
for
them
to
solve
society’s
hardest
and
most urgent problems ...
Text Analysis
This article is a contribution to a company blog. As with many personal
blogs these are intended to keep others in touch with what is happening in a
way that creates a favorable impression. The company wants to be liked. To
achieve
this,
the
blog
gives
the
company
a
human
face
by
recording
the
struggle
of
one
of
its
teams
to
create
a
computer
capable
of
mastering
the
game of Go. We get to hear the personal feelings of those involved: they are
“thrilled”
and
“excited”
by
their
success;
we
hear
of
their
“hopes”
for
the
Step Two
future. Our favourable impression of their work is enhanced by being told it
（步骤二）
may help solve some of our “toughest and most pressing problems”.
Rather
than
a
cold
logical
description
of
AlphaGo
we
have
its
development presented in a narrative, appealing to our love of a good story.
And a good story it is, with our protagonists locked in a struggle to win the
challenge.
There
was
even
a
cliff-hanger
ending
written
into
the
original
blog: would AlphaGo go on to beat the world champion? Now, of course, we
know.
Questions for Discussion
1.
Discuss with your partner about social functions of AI. What kind of harm
or benefit may AI bring to our society in the future?
Step Three
2.
Stephen
Hawking
once
said
“Success
in
creating
artificial
intelligence
（步骤三）
would be the biggest event in human history. Unfortunately, it might also be
the last.” What is
your point about this issue? Do
you believe humans can
ensure that AI remains beneficial and safe?
II. Language Focus
Words and expressions
ate
：
come into existence
发源
e.g.
Sushi
places
in
New
York
City
aren’t
necessarily
run
by
Japanese
people,
and
the
staff
originate
anywhere
from
China,
South
Korea,
the
Dominican Republic …
纽约的寿司店不一定是日本人开的，
店里什么人都有：
中国人，
韩国人，
Step Four
多米尼加人，等等。
（步骤四）
ate:
income from
起源于
e.g. Golf is a sport that originated in Scotland.
高尔夫起源于苏格兰。
ial:
absolutely necessary
必要的
e.g. To have career success, it’s essential to establish good communication
with your boss.
事业上要有所成功，与老板建立良好的沟通至关重要。
ide:
throughout the world
在世界各地
e.g.
The
high
volume
of
sales
makes
the
low
pricing
policy
profitable
worldwide.
销量之大使得低价策略在全球范围都实现赢利。
turns:
do sth. in turns
轮流，依次
e.g. Through play, children learn to negotiate conflicts, solve problems, take
turns and share.
通过游戏，孩子们学会应对冲突、解决问题、轮流与分享。
nt:
对手
e.g. Try to keep your eyes open or you won’t know what your opponent is
going to do next.
要保持警觉，不然你不知道对手下一步要做什么。
7.
territory:
n.
地盘，领土
e.g. Dogs pee to mark territory.
狗通过撒尿来确定自己的地盘。
ion:
n. knowing sth. without conscious reasoning or studying
直觉
e.g. I followed her closely. Intuition told me that she’d take me somewhere
private so we could really talk.
我紧跟着她。直觉告诉我，她是要带我去一个僻静之处以便好好谈谈。
ectual
: of or relating to the intellect
智力的
essence of mathematics lie in its beauty and intellectual challenge.
数学的精髓在于数理之美、对智力的挑战。
10.
i
nvent:
create or design (sth. that has not existed before)
e.g. Sally Fox didn’t invent colored cotton. It has always existed in nature.
The Incas used it 2,500 years ago.
萨里
·
福克斯并没有发明彩色棉。
大自然中本来就有 彩色棉。
印加人
2500
年就使用彩色棉了。
le:
capable of change
灵活的
e.g. Flexible work hours are popular with parents of young children.
灵活机动的工作时间特别受有小孩的家长的欢迎。
11.
t
ackle:
deal with (a difficult situation)
应对（难题）
e.g. The new mayor vowed to tackle crime head on.
新市长郑重宣布要坚决打击犯罪行为。
:
beat
打败
Evil Empire, otherwise known as the New York Yankees, bested my
beloved Baltimore Orioles
—
the team I’ve rooted for since the early 1960s.
纽约扬基队这个邪 恶帝国打败了我心爱的巴尔的摩黄鹂队
——
我从
1960
年代初就是这个队的 球迷了。
:
not processed or analyzed
原始的
e.g.
Since
steel
is
the
company’s
number
one
raw
material,
steel
price
movements are a continuing concern.
钢铁是该公司最主要的原料，所以他们一直关注钢铁价格的变动。
of date:
no longer fashionable
过时的；不再流行的
e.g. That radio looks so out of date.
这台收音机真是老古董了。
:
signal going into an electronic system
输入
e.g. If you’re only interested in reading —
without taking notes, tweeting, or
any other text input
—
Kindle may well be all you need.
如果你关 注的只是阅读，不做笔记、发推特或别的，那
Kindle
就是你所
需要的。
date:
until now
迄今为止
e.g.
To
date,
evolution
is
the
only
well-
supported
explanation
for
life’s
diversity.
迄今为止，进化论是对生物多样性唯一有理有据的解释。
:
be better than
好于，超越
e.g. I do believe this episode of the Game of Thrones topped all others.
我确信这一集《权利的游戏》比别的都好。
uct:
build; make
构建
e.g. A three-year- old child can construct almost all possible sentence types.
三岁的孩子就已经学会使用各种可能的句子结构了。
:
discover the solution to, especially after a lot of effort
破解
e.g. The detectives are looking for evidence to crack the murder case.
侦探正在搜寻证据以破解谋杀疑案。