外研版高中英语必修一 Module 6The Internet and Telecommunications课件 (69张ppt)

(共69张PPT)
The Internet and Telecommunications
book1 module6
words
1.contain vt.包含；包括→______________ n．容器
2.access n．接近；通路→______________ adj.可进入的；可使用的
3.defence n．保护；防卫→______________ vt.防护；防卫
4.create vt.创造；发明→______________ n．创造(力)→______________ adj.有创造力的
5.design vt.设计→______________ n．设计者
6.invention n．发明→______________ vt.发明→______________ n．发明者
container
accessible
defend
creation
creative
designer
invent
inventor
7.permission n．许可→______________ vt.许可 n．许可证
8.concentrate vi.集中(注意力、思想等)→______________ n．集中；专心
9.independent adj.独立的→______________ n．独立
10.frequently adv.时常；经常→______________ adj.频繁的→______________ n．频率
11.disadvantage n．弊端；缺点→(反义词)______________ n．优点；长处
12.shorten vt.缩短→______________ adj.短的；缺乏的
words
permit
concentration
independence
frequent
frequency
advantage
short
Procedures
Period 1-- Introduction
Period 2--Reading and Vocabulary(Reading comprehension and language points)
Period 3--Writing; Speaking and reading (How to write a passage to express opposite views)
Period 4-- Cultural corner
Period 5-- 创新思维
Period 1-- Introduction
How can you get the latest news
television
radio
newspaper
magazine
Internet
computer
mobile phone
Introduction P51
Open Space Media
the first computer in the world.
Introduction P51
It was born in 1946 in America.
It’ s very big, about one and a half times the size of a classroom.
It’ s very heavy — about 30,000 kilos!
Who invented the first computer
Dr. Mauchly and his student Eckert
Introduction P51
1. Do you have a computer at home
2. What can you use a computer for
3. Can you name some parts of a computer What are they
Introduction P51
monitor
screen
CD-ROM
mouse
keyboard
hard disk
read only memory
main processor
Introduction P51
Label the picture with the words in the box. A1P51
1 A monitor is
2 The screen is
3 A keyboard is
4 A mouse is
5 A CD-ROM is
6 A hard disk is
(a) the part of a computer that stores information.
(b) the part of the computer that you type on.
(c) the part of the computer that looks like a television.
(d) something you use to click on things (files, etc.).
(e) the part of the monitor that you look at.
(f) a separate disk that contains lots of information.
Match the items with their definitions. A2P51
Introduction P51
More digital products related to computers
Introduction P51
speaker
音 响
earphone
耳 麦
PC camera
摄像头
modem
调制解调器
锚
Introduction P51
More digital products related to computers
flash disk
U盘
router
路由器
Check the meaning of these words.
And answer the questions about other possible meanings of the words. A3P51
access click on crash download
email hardware Internet
keyword log on/off modem
personal computer software
store surf website
Introduction P51
access click on crash / breakdown
n. 通路, 接近 点 击 (计算机) 崩 溃
download (upload) email hardware/ software
下 载 (上传) 电子邮件 硬 件(软件)
Internet keyword / password log on/ log off
因特网 密 码 登陆 / 注销
Introduction P51
Check the meaning of these words. A3P51
log in/out modem personal computer (PC)
登入/登出 调制解调器 个人电脑
store = save surf
储存/保存(信息) 网上冲浪
website / webpage
网 站 / 网 页
Introduction P51
Check the meaning of these words. A3P51
1. Which word means both
(a) to look at different websites on the Internet
(b) to ride big ocean waves
2. Which word can you use to describe both
(a) an accident in a car
(b) a computer breakdown
surf
crash
Introduction P51
And answer the questions about other possible meanings of the words. A3P51
3. Which word is both
(a) a verb meaning to save information on your computer
(b) a noun meaning a place where you can buy things
store
4. What’s the difference between the verb and noun meanings of the word log
A log is a piece of a cut-down tree;
To log on means to start working on a computer.
Introduction P51
And answer the questions about other possible meanings of the words. A3P51
5. What is the difference between computer hardware and computer software
Hardware is the tangible pieces of equipment;
software is the programs one uses on the computer.
登陆网站
浏览网页
贮存信息
点击图片
下载音乐
网上聊天
网上购物
Log on to websites
Surf pages of websites
Store information
Click on pictures
Download music files
Chat on line
Do online shopping
Phrases and sentences
Introduction P51
发送邮件
搜寻信息
玩游戏
申请密码
输入密码
死机了！
send emails
search for information
play computer games
apply for a keyword
enter a keyword
The computer breaks down
The computer crashes
Phrases and sentences
Introduction P51
Language points
1. The Internet and Telecommunications.
telecommunication 远程通信；电信信息
tele- 远（距离）的；电视的；使用电话的：
telephone n/v 电话/（给......）打电话
telesales n 电话销售 telescope n 望远镜
television n 电视机
2. Label the picture with the words in the box.
n[C] 标签；标记 v 贴标签于； 用标签表明
Introduction P51
2. a separate disk that contains lots of information. （同P77）
3. access （同P77）
4. a computer breakdown
breakdown n
（1）（车或机器）的故障
（2）（关系）破裂或（讨论交流）失败
break down （同P77）
Introduction P51
Language points
Period 2--Reading and Vocabulary
Computers and the Internet are getting more and more popular.
In your eyes, what can we do via the Internet
Reading and Vocabulary P52
Search for information
Chat online
Watch videos or movies
Listen to music
Send emails
Play games
Shopping online
study on the internet
Reading and Vocabulary P52
Tim Berners--Lee
the father of the World Wide Web
广域网/万维网 之父
Invent the first web browser (浏览器)
Fast-reading
Read the passage quickly and think about which is the best title
A. The definition and the development of Internet
B. How to use World Wide Web
C. Berners-Lee developed the Internet
D. The Internet creates many millionaires
Reading and Vocabulary P52
1. What is the Internet
3. What is the World Wide Web
4. Who invented it
Fast-reading Answer the questions. A1P52
Reading and Vocabulary P52
What is the Internet
The Internet is the biggest source of information in the world, and it's accessible through a computer.
Reading and Vocabulary P52
3. What is the World Wide Web
The World Wide Web is a computer network that allows computer users to access information from millions of websites via the Internet.
4. Who invented it
Tim Berners--Lee.
How did the Internet and the WWW develop
Reading and Vocabulary Careful-reading P52
Development
In1969, ___________________
In1984, ___________________
In1989, ___________________
In1991, ___________________
From 1991 to 1996, _________
By 2020, __________________
Read the passage carefully and fill in the blanks.
Reading and Vocabulary Careful-reading P52
How did the Internet and the WWW develop
In1969, ____________________________
In1984, _____________________________
In1989, _____________________________
In1991, _____________________________
From 1991 to 1996, ___________________
By 2020, __________________________
DARPA created a network of computers.
NSF started the NSFNET network.
Tim Berners-Lee came up with the idea of the web.
Tim Berners-Lee invented the web.
Internet users rose from 600,000 to 40 million.
much web traffic could be in Chinese.
Reading and Vocabulary Careful-reading P52
How did the Internet and the WWW develop
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Paragraph 5
Paragraph 6
a. Berners-Lee--- the inventor of WWW
b. The invention of the World Wide Web
c. The definition of the World Wide Web
d. The development of the Internet
e. The birth of the Internet
f. The definition of the Internet
Match each paragraph with the main idea
Reading and Vocabulary Careful-reading P52
Para 1. The definition (定义）of the Internet .
Para 2. The birth （出生，起源）of the Internet.
Para 3. The definition of the World Wide Web.
Para 4. The invention（发明）of the World Wide Web.
Para 5. The development （发展）of World Wide Web.
Para 6. About Berners-Lee — the inventor of WWW.
Text structure
The passage is divided into parts.
two
Reading and Vocabulary Careful-reading P52
There are millions of pages of
information on the Internet. ( )
2. The US army were the first people who used an Internet system. ( )
3. Universities started using the Internet at the same time as the army. ( )
T
F
T
Decide if these sentences are true (T) or false (F). A3P53
Reading and Vocabulary Careful-reading P52
For fifteen years, only the US army could use this system of communication.
4. The percentage of websites in English
is getting smaller. ( )
5. Tim Berners-Lee made it possible for
scientists to use the Internet. ( )
6. He has made a lot of money from his invention. ( )
T
F
T
Reading and Vocabulary Careful-reading P52
Decide if these sentences are true (T) or false (F). A3P53
The Internet has created thousands of millionaires, but Berners-Lee is not one of them.
1 For fifteen years, only the US army could use this system of communication.
(a) The US army only used this system for 15 years.
(b) After 15 years, other people were able to use it as well.
Decide which sentence means the same as the extracts from the reading passage. A4P53
2 The World Wide Web ... allows computer users to access information …
(a) Computer users can access information because of the World Wide Web.
(b) You need permission from the World Wide Web before you can access information.
Reading and Vocabulary Careful-reading P52
3 About 80 percent of web traffic is in English, but this percentage is now going down.
(a) Web traffic in English is becoming less interesting.
(b) The percentage of English websites is getting smaller.
4 He came up with the idea of the World Wide Web.
(a) It was his idea.
(b) He found the idea in a book.
Reading and Vocabulary Careful-reading P52
Decide which sentence means the same as the extracts from the reading passage. A4P53
Phrases and Sentences
1.世界上最大的信息来源
2.数百万的网页数据
3.研发出了一种办法
4.15年间
5.这种通信系统
6.目前
7.正在下降
8.从那时起
9.因特网用户数量
10.担任讲师
the biggest source of information in the world
millions of pages of data
dveloped a way
For fifteen years
this system of communication
At the moment
is going down
From the moment on
the number of Internet users
works as a lecturer
1. It then became possible for universities to use the system as well.
2. The World Wide Web (the web) is a computer network that allows computer users to access information from millions of websites via the Internet.
Phares and Sentences
之后，大学也可以使用这种系统。
万维网是一种电脑网络， 它允许电脑用户通过因特网从数百万的网站上获取信息。
3.He came with the idea of the World Wide Web in 1989 while he was working in Switzerland.
4.Berners-Lee made it possible for everyone to use the Internet, not just universities and the army.
Phares and Sentences
贝尔奈斯-李1989年在瑞士工作室想到了万维网这个主意。
贝尔奈斯-李使得每个人都能使用因特网，而不仅仅是大学和军队。
5. He designed the first “web browser”, which allowed computer users to access documents from other computers.
6. Everyone in the world can access the Internet using his World Wide Web system.
Phares and Sentences
他设计了第一个“网络浏览器”，使电脑用户可以从其他电脑获取文件。
世界上的任何人都可以利用他的万维网系统访问因特网。
Language points
1. It consists of millions of pages of data. (同 P78-79)
2. ..., but this percentage is going down.
3. Berners-Lee built his first computer while he was at university using an old television!
4. He came up with the idea of the World Wide Web in 1989 while he was working in Switzerland.
5. Berners-Lee made it possible for everyone to use the Internet, not just universities and the army.
Period 3--Writing; Speaking and reading (How to write a passage to express opposite views)
Boys: think of the advantages of the Internet.
Girls: think of the disadvantages of the Internet.
Every coin has two sides. The Internet also has its advantages （优点）and disadvantages（缺点）.
Discussion
Writing P56
Advantages Disadvantages
easy to contact;
search information;
shopping online;
study online
watch live matches and other programs;
see the doctor …
bad for eyes;
lazier and fatter
less chance to get along with others;
spend too much time playing computer games and chatting;
fail in the exam
Writing P56
1. What is the idea that the author supports
The author’s opinion is that we can learn all we need on the Internet.
2. Please find out the supporting sentences.
1) I agree with thish idea, especially on the subject of learning English.
Writing P56
2) It would be much better if we spent the time working on a computer.
Read the short essay and find the answers to the questions.
Do you agree the author’s view
If you don’t, please write a paragraph giving the opposite view.
Writing P56
How to write a passage to express opposite views
Part 1： The topic
Part 2： Some facts to support the topic
Part 3： The conclusion part
I don’t agree with the idea that...
For example, ...
Besides,...
In a word,...
the importance of having a teacher
the importance of working together as a class
the danger of spending too much time looking at a computer
Writing P56
Try to use some of these words and expressions.
I don’t agree with this opinion …
In my opinion …
It’s very important to …
It would be very difficult to …
1. What are the advantages of having a mobile phone
2. What are the disadvantages
3. What is the attitude of your school to the use of mobile phones
Read the passage about mobile phones in China and discuss the following questions.
Speaking and reading P56
the advantages for students to use mobile phones
the disadvantages for students to use mobile phones
easy to contact;
search information;
use Car-hailing apps;
study online
understand the world’s current affairs;
see the doctor …
bad for eyes;
lazier and fatter
less chance to get along with others;
spend too much time browsing Tik Tok, on Moments and playing games and chatting;
fail in the exam
作文
现在使用手机的学生越来越多,到底中学生该不该带手机上课呢？一些人同意这个观点，他们认为手机很有用，他们可以打电话给他们的朋友和父母，有时他们用手机听音乐和玩游戏。但是也有很多人不同意，因为手机会让学生懒惰，不好好学习。请问，你的观点是什么？
如何写正反对比类议论文
一、审题定调
正反观点对比类议论文, 在时态方面，陈述正反两方观点时常用一般现在时，人称以第三人称为主。
Writing
二、谋篇布局
辩论报告一般分为四部分：
第一部分: 引入辩论话题；
第二部分: 列举正方观点及其理由；
第三部分: 列举反方观点及其理由；
第四部分: 表明自己的观点。
三、增分佳句
A. 开头用语
1. Our class have had a discussion about . . .
2. Recently the problem of . . . has been
brought into focus.
3. Nowadays there is a growing concern over . . .
Writing P56
B. 论证用语
1. People may have different opinions on . . .
2. There are different opinions among people as to . . .
3. Opinions are mainly divided into two groups.
4. For one thing, . . . For another (thing), . . .
5. On (the)one hand, . . . On the other hand . . .
Writing P56
C. 结论用语
1. Everything has two sides and . . .
2. I quite agree with the statement that . . .
3. In my opinion, we should attach more importance to . . .
4. As far as I am concerned, I plan to . . .
5. In conclusion, I support the statement that . . .
Writing P56
1. With the development of science and technology, more and more students have a mobile phone of their own.
2. It’s common to see students using mobile
phones at school.
3. With mobile phones, parents can get in
touch with their children at any time.
4. Mobile phones can lead students to pay little attention to their study.
5. With proper use, mobile phones can be a great help.
Period 4-- Cultural corner
Do you use shorten words or emoticons to send a text message / chat on line
Cultural corner P59
What does the sentence mean
Why didt u call me I’m so sad. :-)
Why did not you call me I’m so sad.
It’s about mobile phone messages.
Read the passage quickly and find the main idea of the passage.
Cultural corner P59
Fast-reading
1. Why do people use text messages and emoticons
Text messages are cheaper.
2. How can we make the text messages cheaper
3. What are the emoticons
Cultural corner P59
Careful-reading
Read the passage again and find the answers to the questions.
2.How can we make the text messages cheaper
Firstly, you can make it cheaper by _________
_________ that you use.
Secondly, ________ “unimportant” letters that you use.
Thirdly, use ________ instead of _______ .
Lastly, __________ punctuation like inverted
commas (单引号).
shortening
the words
take out
numbers
words
avoid using
Cultural corner P59
Careful-reading
3. What are the emoticons
Emoticons are a series of symbols to
show how they feel.
表情符号是一系列表达情感的符号。
Cultural corner P59
Careful-reading
1) Whr hv U bn Iv bn wtng hrs a cll.
2) Do U wnt 2 g 2 th cnma tnite
3) I gt txt mssge frm my frnd. Shes hvng a prty on Strdy. Do U wnt 2 cm
Where have you been I’ve been waiting hours for a call.
Do you want to go to the cinema tonight
What do you think these text messages mean
Cultural corner P59
Post -reading
I got a text message from my friend.
She’s having a party on Saturday. Do you want to come
Explain some emoticons
:
: -
: - )
eyes
eyes and nose
eyes and nose and happy
mouth ( = smiling )
Cultural corner P59
Post -reading
Explain some emoticons
: - (
\ - |
: - <
: - v
sad
bored
really sad
Cultural corner P59
Post -reading
shouting
| -
: o
8 - |
asleep
shocked
surprised
What these text messages mean
<
Messages

13:34PM
Max
20%
Details
HBD! Won’t tell
ppl how old UR!
We’re what to have 4
. I but J wants .
U
<
Messages

13:34PM
Max
20%
Details
Happy birthday! I won’t tell people how old you are! Ha! Ha!
We’re thinking about what to have for dinner. I love sushi, but Jason wants pizza. What would you like
Discussion
Cultural corner P59
Phrases and Sentences
1.通过删除
2.代替
3.不使用标点符号
4.横着去看
5.想到
by taking out
instead of
avoid using punctuation
look at it sideways
think of
1. Talking on a mobile phone is expensive, so a lot of people send text messages.
2. Text messages are much cheaper than talking on a mobile phone, and you can make it even cheaper by shortening the words that you use.
Phares and Sentences
用手机打电话很贵，所以很多人发短信。
发短息比用手机打电话便宜得多，并且你还可以通过缩短用词使费用更低。
3. Mobile phone users have developed a series of symbols to show how they feel.
4.For example, if you say something in a text message which is a joke, you can follow it with a smiling face.
5.Can you think of text message where you could use them
Phares and Sentences
手机用户还发明了一系列的象征符号来表达他们的感受。
你能想到可以用到它们的短信吗。
比如说， 如果你的短信是一个笑话，可以在后面加一个笑脸。