八年级英语下册 Unit3 Online travel教案 牛津版.doc

总 课 题
8B Unit3 Online travel
总课时
10
第 1 课时
课 题
Welcome to the unit
课型
New
教学目标
To introduce the topic of computer
To activate existing vocabulary and identify the meaning of new words related to the topic
To guess meaning from pictures
To talk about the use of computer
教学重点
To activate existing vocabulary and identify the meaning of new words related to the topic
To talk about the use of computer.
教学难点
To talk about the use of computer.
课前预习
1. Preview the new words.
2. Revise some verb phrases.
课前准备
录音机、多媒体课件
教学过程
教 师 活 动
学 生 活 动
Step 1 Having a free discussion
Ask the ss to work in pairs to have a free talk.

Step 2 Presenting
Do you have a computer?
Do you often use your computer?
What do you use them for?
Can you tell me different uses of computers?
(Show pictures in Part A on page 41)

Step 3 Having a discussion
What do you usually use computers for?
There’s a dialogue between Daniel and Simon. Read it and answer:
What does Simon usually use his computer to do?
How often does he use it to search for information?

Step 4 Presenting
There’s a story happening between our old friends Eddie and Hobo. They have no ideas about computers. Let’s look at the pictures.

Step5 Doing a listening task
Now, listen to the dialogue, and then answer the following questions:

Step6 Reading it aloud
Step7 Finding and writing expressions
You are to go over page 40 and 41 again to find out and write down all the useful expressions. Make sentences of your own with them after class.
Expressions from Comic strips & welcome to the unit
Have no idea, look like a …, the remote control, turn …on, change the channel, love using the computer, hold a writing competition, write about…, at one’s school, present…to…, learn more about…, enter the writing competition, show the different uses of …, play games, search for…, send and receive e-mails, write computer programs, find out…, use…for…, use…as a model, replace…with…, fast and easy
Homework
a. Read the comic strips and try to recite it.
b. Try to revise the phrase and sentences in this period.
A: What do you like doing?
B: I like reading online.
A: Do you like watching TV?
B: Yes, I do.
A: Which do you like better, watching TV or playing computer games?
B: I like playing computer games better.
A: Why?
B: Because it makes my excited.

Picture 1 We can use them for drawing and designing.
Picture 2 We can use them for searching for information.
Picture 3 We can use them for word processing.
Picture 4 We can use them for playing games.
Picture 5. We can use them for writing computer programs.
Picture 6 We can use them for sending and receiving e-mails.

Work in pairs to talk about the different uses of computers. Use the conversation in Part B on page 41 as a model.

—What does Eddie regard the mouse as?
—A remote control.
—Why does Eddie think the mouse is a remote control?
—Because when Eddie moves the mouse, something appears on the screen. They think the computer is a television.

1. Do they know anything about the computer?
2. What does Hobo think the computer looks like?
3. Why does Eddie think the mouse is the remote control?

Read the dialogue aloud, and then act it out.
教学反思

江苏省淮北中学英语学科教案
初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师
总 课 题
8B Unit3 Online travel
总课时
10
第 2 课时
课 题
Reading I
课型
New
教学目标
To understand the aim of an educational CD-ROM and what the character can do
To infer meaning from keywords, context and existing knowledge
To identify true or false statements based on the reading passage
To identify specific details by completing a conversation
教学重点
To identify true or false statements based on the reading passage
教学难点
To identify true or false statements based on the reading passage
To identify specific details by completing a conversation
课前预习
1. Preview the new words.
2. Revise some verb phrases.
课前准备
录音机、多媒体课件
教学过程
教 师 活 动
学 生 活 动
Step 1 Having a revision

Step 2 Presenting
—Do you often use your computer to play computer games?
—Do you have any CD-ROMs? What are they?
—Do you have any CD-ROMs that are good for your study? /that are connected with education?
We can call them educational CD-ROMs.
(Show students an educational CD-ROM.)
You can travel around the world in eight hours, can you imagine?
I have a new educational CD-ROM called ‘Around the world in Eight Hours’.
It sounds interesting, doesn’t it?
First, let me introduce it to you. It’s designed by Nancy Jackson. It can help you learn English and geography at the same time. The main character of it is Itchy Feet.
How to play it?
Step 3 Reading the text and underlining the expressions
Read the passage, and try to get its main idea. Guess the meaning of the words, finishing Part B on page 44.
Step 4 Listening and reading
Read aloud the text to the tape, and then tell if the sentences in Part C1 on page 44 are true or false.
Step 5 Having a detailed study of the passages
1. Some information about ‘Around the world in Eight Hours’
a new educational CD-ROM
help learn English and geography at the same time
be designed by Nancy Jackson
has 8 level
2. The introduction of the game
main character
You get a point every time you answer a question correctly.
When you get enough points, a cloud will carry you off to a place you have never visited.
The places you have visited are marked in bright purple.
3. How to play the game?
play the role of the Itchy Feet
eight level —It takes an hour to finish each level.
learn English by testing your knowledge of English grammar and vocabulary
pass a level, see a world map
the place you have visited are marked in bright purple.
Step 6 Working for consolidation
Read the passage, and then try to finish the profile.
Profile
Name of the game
Around the world in eight hours
Number of the levels
8
Main character
Itchy feet
Age
13
Goal
To learn English and geography at the same time
Area of study
The knowledge of English grammar and vocabulary
Setting
In a dream
Designer
Nancy Jackson
Sold in
in all computer shops and bookshops
Homework
a.Read after the tape five times. Your parent’s signature is needed.
b. Remember all the words and phrases and make sentences of your own with them.
A: What do you usually use your computer for?
B: I usually use it to look for information online.
A: Why?
B: Because I have to write lots of articles.
A: How often do you use your computer to email?
B: Once a week.
教学反思

江苏省淮北中学英语学科教案
初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师
总 课 题
8B Unit3 Online travel
总课时
10
第 3 课时
课 题
Period 3 Reading 2
课型
New
教学目标
To understand the structure of each sentences
To find out and use the expressions from the text
To recognize and understand vocabulary about changes.
To speak out the passage in your own words, following the structure of the passages
教学重点
To recognize and understand vocabulary about changes.
To speak out the passage in your own words, following the structure of the passages
教学难点
To recognize and understand vocabulary about changes.
To speak out the passage in your own words, following the structure of the passages
课前预习
1. Preview the new words.
2. Revise some verb phrases.
课前准备
录音机、多媒体课件
教学过程
教 师 活 动
学 生 活 动
Step 1 Reading the passages together

Step 2 Having a revision
There are ten mistakes in the following passage. Please find them out and correct them.

Step 3 Explaining the language points

Step 4 Practising
Millie wants to know about ‘Around the World in Eight Hours’.
Step 5 Finishing the exercises
Get the students to finish the following exercises without looking at the book to check if they have grasp the language points or remember the sentences.
A new_____(被叫作……教育光盘) has just_____(出版). It can help you _____ (同时学习英语和地理).
The main character of the game, itchy Feet, a _____ (十三岁的男孩). One day, he had a very strange dream when he was _____ (躺在草地上). In his dream, he saw a golden cloud, he had to _____ (正确地回答问题来挣得足够的分数). He has _____ (8个等级) and each level will take him about an hour. If he is smart enough, he can _____ (在8小时内周游世界).
During the game, it can help you learn English _____ (通过测试英语语法和词汇的知识).
It is a wonderful game and is _____ (被……设计者所设计), Nancy Jackson.
You can get it in all computer shops and bookshops. Get it if you like it, or it will be _____ (卖光).
Step 6 Reading
Homework
a. Learn the reading passage by heart.
b. Tell your parents or your friends about the educational CD-ROM called ‘Around the world in eight hours’.
Turn to page 42 and read the text aloud to the tape twice.

At the beginning of the game, Itchy Feet saw a yellow cloud. These words are written on it, “Welcome, student! See those big flowers of different colors with questions on them. You will earn two points every time you answer a question correctly. When you have earned eight points, a cloud will come down and carry you to a city you have never visited before. This game has seven levels, and each level will take you about an hour. If you are hard-working, you can travel round the world in eight hours. The places you have visited are marked in light purple. What will you see after you pass all eight levels? That’s for you to know.

1. A new educational CD-ROM called ‘Around the world in Eight Hours’ has just come out.
2. He was lying on the grass and looking at the beautiful blue sky when he fell asleep.
3. When you play this game, you will play the role of Itchy Feet.
4. The places you have visited are marked in bright purple.
5. Get it now before it is sold out!
According to the dialogue in Part C2 on page 45, first fill in the blanks, and then make a similar dialogue in pairs.

Read the passage again together, trying to learn the passage better.
教学反思

江苏省淮北中学英语学科教案
初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师
总 课 题
8B Unit3 Online travel
总课时
10
第 4 课时
课 题
Vocabulary
课型
New
教学目标
To identify words about the computer
To understand the functions of different parts of a computer
To use appropriate nouns to talk about computer functions and applications
To describe the uses of different computer accessories
教学重点
To understand the functions of different parts of a computer
To use appropriate nouns to talk about computer functions and applications
教学难点
To use appropriate nouns to talk about computer functions and applications
To describe the uses of different computer accessories
课前预习
1. Preview the new words.
2. Revise some verb phrases.
课前准备
录音机、多媒体课件
教学过程
教 师 活 动
学 生 活 动

Step 1 Having a free discussion

Step 2 Presenting
We have known that we can use computers for drawing and designing, playing games, writing computer program, etc. Do you want to know more about the computers?
(Show pictures in Part A1 on page 46.)

Step 3 Practising

Daniel is looking for some information about computers on the Internet.
Now I say a sentence, you tell me what it is or what it is used for.

Step 4 Practising
Simon has bought a new computer. Her cousin Annie is asking him some questions about it.

Step 5 Playing a game

Homework
a. Read and learn these words and sentences by heart.
b. Translation
1. 打印机能把字和图片打印到纸上。
2. 我刚刚把信息储存到硬盘上。
3. 我的新电脑比旧电脑要快的多。
4. 你可以在屏幕上选择一个图标，然后点击它来获得更多的细节。
(Keys: 1. A printer prints words and pictures on a piece of paper. 2. I have just saved this information in my floppy disk. 3. My new computer runs much faster than my old one. 4. You may get more detailed information by choosing a icon on the screen and clicking it.)

A: Do you have a computer?
B: Yes, I do.
A: What do you use it for?
B: I use it to search for information.
A: Why?
B: Because it’s fast and easy.
A: How often do you use it to search for information?
B: I use it to search for information every week.
Work in pairs, and the underlined words can be replaced.

Let’s learn the different parts of a computer. Explain the parts one by one.
(Addition words: floppy disk, program, hard disk, cursor)

1. You use this set of keys for typing. (keyboard)
2. Sets of instructions that control your computer. (program)
3. A machine that puts your words and pictures onto paper. (printer)
4. You can se words and pictures on it. (screen)
5. A flat piece of plastic for storing information. (floppy disk)
6. This can store more information than a floppy disk. (hard disk)
7. A short, movable line on the screen. (cursor)
8. You move it with your hand to move the cursor on the screen. (mouse)

Complete their conversation in Part A2 on page 46, and then work in pairs to act it out.

A Computer Bingo
You are to draw a grid of nine squares in their books. You then write the words from Part A1 in the squares in any order. I will read out words from the list randomly and you are to keep a record of the ones I call out. You shall cross out the words when you hear them.

教学反思

江苏省淮北中学英语学科教案
初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师
总 课 题
8B Unit3 Online travel
总课时
10
第5 课时
课 题
Grammar A
课型
New
教学目标
To identify and use the passive voice
To recognize and understand the context for using the passive voice
To become familiar with the function of the word ‘by’ to indicate the agent who does something
教学重点
To identify and use the passive voice
To recognize and understand the context for using the passive voice
教学难点
To identify and use the passive voice
To recognize and understand the context for using the passive voice
课前预习
1.Preview the new words.
2.Revise some verb phrases.
课前准备
录音机、多媒体课件
教学过程
教 师 活 动
学 生 活 动
Step 1 Having a revision
—What’s your best friend’s name? —His name is Simon. / He is called Simon.
—What’s this called? (Show a picture of a computer)
—What are they called? ( Show the different parts of the computer) .
Step 2 Presenting
(Show an educational CD-ROM called ‘Around the world in eight hours’。)
—What do we call it?
It is called an educational CD-ROM. (Passive voice)
—Who is the designer?
It is designed by Nancy Jackson. (Passive voice)

We use the active voice when it is important to know who performs the action.
We can also use the passive voice when：
1. it is obvious who performs the action.
Word processing skills are taught in our computer lessons.
2. we do not know or do not want to know who performed the action.
The printer was sold already.
3. we think the action is more important than the person who performs the action.
Educational CD-ROM