新人教版高一英语必修二Unit3-Reading
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人教版高一英语必修第二册Unit3ReadingforWriting课件
Activity 3: Analyze the organization and language features of the blog post.
3. What new words are explained in the text, and how?
♦ Troll and cyberbully.
♦ Use a virus program to protect your computer from viruses or attacks.
Activity 3: Analyze the organization and language features of the blog post.
1. Tick what the writer tells the reader in Paragraph 1. ○ definition of online safety ○ the writer’s knowledge ○ background information ○ the topic of the post
2. What words and phrases does the writer use to organize the information in the second paragraph?
Activity 3: Analyze the organization and language features of the blog post.
Activity 2: Read the blog and gather information.
1. What’s the main idea of the blog post? Write a title for it.
新人教版高一英语必修二Unit3 Reading(课堂PPT)
Unit 3
Computers
Reading
1
Learning Aims
1. To learn about something about computers.
2. Reading and understanding, catching the history and information of the passage“who am I ?”.
9
Careful reading
10
Match the main ideas and the paragraphs.
Para 1:
These changes only became possible as my memory
Para 2:
improved. Since the 1970s many new
6. the part of computer that we can put a CD in
screen keyboard mouse monitor DVD-ROM hard disk
5
Reading
WHO AM I?
6
Skimming to get
general ideas
7
Skimming
8
Skimming
Reading Comprehension II
Look at these inventions. Can you put them in an order according to the time when they appeared?
( 2 ) analytical machine ( 5 ) laptop ( 1 ) calculating machine ( 6 ) robot ( 4 ) PC ( 3 ) universal machine
Computers
Reading
1
Learning Aims
1. To learn about something about computers.
2. Reading and understanding, catching the history and information of the passage“who am I ?”.
9
Careful reading
10
Match the main ideas and the paragraphs.
Para 1:
These changes only became possible as my memory
Para 2:
improved. Since the 1970s many new
6. the part of computer that we can put a CD in
screen keyboard mouse monitor DVD-ROM hard disk
5
Reading
WHO AM I?
6
Skimming to get
general ideas
7
Skimming
8
Skimming
Reading Comprehension II
Look at these inventions. Can you put them in an order according to the time when they appeared?
( 2 ) analytical machine ( 5 ) laptop ( 1 ) calculating machine ( 6 ) robot ( 4 ) PC ( 3 ) universal machine
人教版高一英语必修二Unit3 Reading课件
2. Quesቤተ መጻሕፍቲ ባይዱions
Q1: How did the computer work as an Analytical Machine? The computer followed instructions from cards with holes.
Q2: In how many ways do we say the computer changed? What are they? • Size: smaller
1970s Computers were used in offices and homes．
now Computers connect people all over the world
together.
True or False
1. Alan Turing built an Analytical Machine to
1936 Alan Turing wrote a book to describe how
computers could be made to work．
1940s Computers had grown as large as a room.
1960s The first family of computers was connected to each other.
Sample questions:
……
➢ What do you like to eat? ➢ What are your hobbies? ➢ What is your newest
function(功能)? ➢ Can you say something
about your future plan? etc.
人教新课标高一必修二 Unit 3 Warming up and reading
• An abacus is an old calculating machine used in China until now.
• A huge computer is built to solve some mathematical problems. But it is too big.
What do you think is the tone of the writing?
Suggቤተ መጻሕፍቲ ባይዱsted answer:
1.How was so much information given in such a short space?
The writing is clear and does not waste words. There are no descriptions. It just gives us facts. It uses names but it only tells us about people’s work with computers. It is written in the first person but it keeps with the facts. It is written as if the writer was a computer with no feelings.
abacus calculator
huge computer
personal computer notebook computer
Pre-reading
Thinking
1. What do you know about
computers?
2. How have computers changed our lives?
人教版高中英语必修二 Unit 3 Reading课件
1940s The computers had grown as large as a room. The first family of computers 1960s was connected to each other. 1970s Computers were used in offices and homes. now Computers connect people all over the world together.
Look at these inventions. Can you put them in an order according to the time when they appeared? After reading the passage, check to see if you were right.
人教新课标高中英语必修二 Unit 1 Cultural relics Unit 2 The Olympic Games Unit 3 Computers Unit 4 Wildlife protection Unit 5 Music
Unit 3
Computers
Reading
Pre-reading
Fast-reading 1. Who am I ? I am a computer. 2. Who built the first analytical machine? Charles Babbage built the first analytical machine. 3. Who was the next important person to design computers? Alan Turing was the next important person to design computers.
高一英语人教课标必修2 unit3 reading课件
abacus
The abacus played a very important part in calculating in ancient China.
Who am I?
I am very small. I can be used for calculating. In China, a lot of students use me to solve mathematical problems.
Over time I have been changed quite a lot.
1642 1822 1936
began as
a calculating machine
Simplify difficult sums
function (功能)
was built as
an analytical machine
It was stored
tube
transistor
As a result, I totally changed my _________. shape In the early 1960s, my family were connected by a ________. network So I was able to share my knowledge with others through World Wide Web the __________________. chip
Since the 1970s many new applications have been found for me.
to provide humans with My goal is __________________________ a life of high quality. ________________________
人教版高中英语必修二课件：Unit3 Reading(共25张PPT)
•communications; finance;
Supporting trade; robots; mobile phones
details
•medical operations
•space rockets
•providing a life of high quality
Homework
Surf the Internet to find more information about how computer influence people’s lives and present it to your classmates in the next class.
These changes only became possible as my memory improved
Supporting •tubes
details
•transistors
•chips
•network
•World Wide Web
Paragraph 3
Topic sentence
Since the 1970s many new applications have been found for me.
network. C. It began to be put into space rockets D. It began to be used in the offices.
9. Which is the right order? D a. The computer was connected with other computers. b. Alan Turing wrote a book about the computer. c. The computer has been sent to explore the Moon and Mars. d. The computer began to simplify difficult sums. A. a, b, c, d. B. b, c, a, d. C. d, a, c, b. D. d, b, a, c.
人教版高中英语必修二课件：Unit3 Reading
4. How old is the computer? A A. About 370 years old B About 270 years old. C. About 170 years old. D. About 470 years old.
5. What can you infer from the text? B
3. After I got my new transistors, I became smaller but cleverer and quicker. T
4. I was brought into people’s homes in the 1970s. T
5. Since my birth I have been built to take the place of human race. F
network. C. It began to be put into space rockets D. It began to be used in the offices.
9. Which is the right order? D a. The computer was connected with other computers. b. Alan Turing wrote a book about the computer. c. The computer has been sent to explore the Moon and Mars. d. The computer began to simplify difficult sums. A. a, b, c, d. B. b, c, a, d. C. d, a, c, b. D. d, b, a, c.
7. When was the universal machine built? A. In 1822. B. In 1642. C C. In 1936 . D. In 1940.
新人教版高一英语必修二Unit3-Reading
applications have been found
Para 3:
for me. Over time I have been
changed quite a lot.
Scanning to get
detail information
Scanning
Reading Comprehension III
Scanning
5. I began as a calculating machine in Japan in 1642.
6. In 1936, I grew rapidly both in size and in brainpower.
7. As time went by, I was made bigger. 8. Since the 1970s many new
3.Functional item, how to tell the history about the computer.
Warming up
Can you give me the English names of a computer components (组件) Tips: 1. We can use a computer to …
Scanning
Reading Comprehension V
Finish the timeline below.
The computer began as a calculating machine．
1936
The computer grew rapidly both in size and in brainpower.
2. It is made up of some parts, such as…
高一英语必修二Unit3Reading课件
详细描述
总结词
掌握时态、语态和语气等语法点
详细描述
学生需要掌握英语中常用的时态，如现在时、过去时、将来时等，以及语态（主动语态和被动语态）和语气（陈述语气、祈使语气和虚拟语气）的用法。这些语法点在英语句子中起着重要的意义和作用。
VS
能够分析复杂句子的结构
详细描述
学生需要具备分析复杂句子的能力，能够识别出主句、从句以及从句的类型（名词性从句、定语性从句、状语性从句），理解句子中的主次关系以及各成分在句子中的作用。这种能力有助于提高学生的阅读理解能力和写作表达能力。
1. in particular
used to refer to the whole group or category; on the whole.
2. in general
1. It is no exaggeration to say that ...
used to emphasize that what is being said is true or accurate, even though it may seem extreme or exaggerated.
03
To develop reading comprehension and critical thinking skills through close reading and analysis of selected texts.
04
To apply the knowledge gained to personal and academic contexts, making connections between theory and practice.
The article is divided into five main sections: introduction, reading strategies, vocabulary development, application and conclusion.
总结词
掌握时态、语态和语气等语法点
详细描述
学生需要掌握英语中常用的时态，如现在时、过去时、将来时等，以及语态（主动语态和被动语态）和语气（陈述语气、祈使语气和虚拟语气）的用法。这些语法点在英语句子中起着重要的意义和作用。
VS
能够分析复杂句子的结构
详细描述
学生需要具备分析复杂句子的能力，能够识别出主句、从句以及从句的类型（名词性从句、定语性从句、状语性从句），理解句子中的主次关系以及各成分在句子中的作用。这种能力有助于提高学生的阅读理解能力和写作表达能力。
1. in particular
used to refer to the whole group or category; on the whole.
2. in general
1. It is no exaggeration to say that ...
used to emphasize that what is being said is true or accurate, even though it may seem extreme or exaggerated.
03
To develop reading comprehension and critical thinking skills through close reading and analysis of selected texts.
04
To apply the knowledge gained to personal and academic contexts, making connections between theory and practice.
The article is divided into five main sections: introduction, reading strategies, vocabulary development, application and conclusion.
人教版-高一英语-必修第二册-Unit3-Reading-for-Writing-ppt课件
♦ Don’t give your real name or personal details such as your age, address, or your school.
♦ Use a virus program to protect your computer from viruses or attacks.
3. What new words are explained in the text, and how?
4. How does the writer end the post?
Activity 3: Analyze the organization and language features of the blog post.
chat room. I think he
Mean comments or she was only
A girl at my schoot had a very bad experience ontine. A photo been posted ontine and she was being made fun of. It seemed at first. but the girl was very upset
Online shopping sites ● Use a website you are familiar with. ● Use strong passwords. ● Don’t use public computers.
Activity 4: Use what you have learnt to write a blog post about online safety.
4. How does the writer end the post? By asking for comments.
♦ Use a virus program to protect your computer from viruses or attacks.
3. What new words are explained in the text, and how?
4. How does the writer end the post?
Activity 3: Analyze the organization and language features of the blog post.
chat room. I think he
Mean comments or she was only
A girl at my schoot had a very bad experience ontine. A photo been posted ontine and she was being made fun of. It seemed at first. but the girl was very upset
Online shopping sites ● Use a website you are familiar with. ● Use strong passwords. ● Don’t use public computers.
Activity 4: Use what you have learnt to write a blog post about online safety.
4. How does the writer end the post? By asking for comments.
高一英语必修二UNIT3Reading
Early days Name Function Poor A calculating _________ Simplify machine difficult sums Develop An ________ Think logically analytical ment machine and produce an answer quickly A _________ universal Solve difficult Strong machine ____________ mathematical __________ problems
4. And my memory became so large that
even I couldn’t believe it! 句型: so … that … 如此 …… 以致于 …… 与too … to … 句型可相互转换
And my memory became too large for me
Alan Turing.
How computers have
changed our lives?
List of uses of
computers emails
What people did before
computers write letters typewriter
word processing information look in encyclopedia, library, etc
to believe it. e.g. He is so old that he can’t carry the box. He is too old to carry the box.
此结构中的that从句表示结果。 e.g. The stone is so heavy that no one can lift it.
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applications have been found for me.
Scanning
Reading Comprehension IV
1. Who was the first person to make the
earliest computer?
A. Alan Turing. B. Charles Babbage.
Scanning
5. I began as a calculating machine in Japan in 1642.
6. In 1936, I grew rapidly both in size and in brainpower.
7. As time went by, I was made bigger. 8. Since the 1970s many new
6. the part of computer that we can put a CD in
screen keyboard mouse monitor DVD-ROM hard disk
Reading
WHO AM I?
Skimming to get
general ideas
Skimming
Reading Comprehension I
Skimming
Reading Comprehension II
Look at these inventions. Can you put them in an order according to the time when they appeared?
( 2 ) analytical machine ( 5 ) laptop ( 1 ) calculating machine ( 6 ) robot ( 4 ) PC ( 3 ) universal machine
C. Charles Turing. D. Alan Babbage.
2. When was the “universal machine” built?
A. In 1822.
B. In 1642.
C. In 1936.
D. In 1970.
Scanning
3. When was the computer the biggest?
3.Functional item, how to tell the history about the computer.
Warming up
Can you give me the English names of a computer components (组件)? Tips: 1. We can use a computer to …
Careful reading
Match the main ideas and the paragraphs.
Para 1:
These changes only became possible as my memory
improved.
Para 2:
Since the 1970s many new
2. the part of the monitor that you look at
3. something you use to click on things (files, etc.)
4. the part of the computer that you type on
5. the part of a computer that stores information
1. Who is the speaker in this story? A computer.
2. What’s the main idea of this passage? A. The development of computers. B. The development and use of computers. C. A machine which is simple-minded. D. Computers may replace human beings.
applications have been found
Para 3:
for me. Over time I lot.
Scanning to get
detail information
Scanning
Reading Comprehension III
A. In 1642.
Unit 3
Computers
Reading
Learning Aims
1. To learn about something about computers.
2. Reading and understanding, catching the history and information of the passage“who am I ?”.
2. It is made up of some parts, such as…
components of a computer screen 屏幕 monitor 显示器
host 主机
speaker 音响
keyboard 键盘 mouse 鼠标
Match
1. the part of the computer that looks like a television
True or False 1. My real father was Charles Babbage,
who wrote a book and built me in 1936. 2. After I got my new transistors in the
1960s, I became smaller but cleverer and quicker. 3. I was brought into people’s homes in the 1970s. 4. Since my birth I have been built to take the place of the human race.
Scanning
Reading Comprehension IV
1. Who was the first person to make the
earliest computer?
A. Alan Turing. B. Charles Babbage.
Scanning
5. I began as a calculating machine in Japan in 1642.
6. In 1936, I grew rapidly both in size and in brainpower.
7. As time went by, I was made bigger. 8. Since the 1970s many new
6. the part of computer that we can put a CD in
screen keyboard mouse monitor DVD-ROM hard disk
Reading
WHO AM I?
Skimming to get
general ideas
Skimming
Reading Comprehension I
Skimming
Reading Comprehension II
Look at these inventions. Can you put them in an order according to the time when they appeared?
( 2 ) analytical machine ( 5 ) laptop ( 1 ) calculating machine ( 6 ) robot ( 4 ) PC ( 3 ) universal machine
C. Charles Turing. D. Alan Babbage.
2. When was the “universal machine” built?
A. In 1822.
B. In 1642.
C. In 1936.
D. In 1970.
Scanning
3. When was the computer the biggest?
3.Functional item, how to tell the history about the computer.
Warming up
Can you give me the English names of a computer components (组件)? Tips: 1. We can use a computer to …
Careful reading
Match the main ideas and the paragraphs.
Para 1:
These changes only became possible as my memory
improved.
Para 2:
Since the 1970s many new
2. the part of the monitor that you look at
3. something you use to click on things (files, etc.)
4. the part of the computer that you type on
5. the part of a computer that stores information
1. Who is the speaker in this story? A computer.
2. What’s the main idea of this passage? A. The development of computers. B. The development and use of computers. C. A machine which is simple-minded. D. Computers may replace human beings.
applications have been found
Para 3:
for me. Over time I lot.
Scanning to get
detail information
Scanning
Reading Comprehension III
A. In 1642.
Unit 3
Computers
Reading
Learning Aims
1. To learn about something about computers.
2. Reading and understanding, catching the history and information of the passage“who am I ?”.
2. It is made up of some parts, such as…
components of a computer screen 屏幕 monitor 显示器
host 主机
speaker 音响
keyboard 键盘 mouse 鼠标
Match
1. the part of the computer that looks like a television
True or False 1. My real father was Charles Babbage,
who wrote a book and built me in 1936. 2. After I got my new transistors in the
1960s, I became smaller but cleverer and quicker. 3. I was brought into people’s homes in the 1970s. 4. Since my birth I have been built to take the place of the human race.