Module 7 Computers
Unit 2 When do you use a computer?
教材分析
The main topic of this unit is computer. Students can learn about how people in different places of the world use computer in reading and writing.
教学目标
【知识目标】
Key vocabulary:
customer, Australia, game, share, company, often, Internet, check, train, travel, plan, ticket, music, movie, night, search, information, email, send, sometimes, visit, cinema, clothes
Key structures:
buy tickets, check email, go on the Internet, make travel plans, play games, share a computer, talk to customers, search for information, watch movies, work for a company
【能力目标】
Ss will be able to ask and answer questions with the new phrases in this unit and write a report in Present simple through reading, listening, speaking and writing.
【情感目标】
Students will be active and confident.to take part in the activities by cooperating in a group.
教学重难点
【教学重点】
The?key?words,?phrases?and?sentences?in?this?lesson.?
【教学难点】
To improve listening, speaking, reading and writing skills.
课前准备
Tape recorder & Multimedia
教学过程
Step 1 Warming up
1. Revision: Show some pictures about the computer and ask the students to label the parts of the computer.
2. Free talk
Do you have a computer at home?
Do you usually use a computer?
Do you like computers?
Do you play computer games?
【设计意图】直奔主题，以图片的形式展开抽象的电脑词汇教学，惠及普面。
Step 2 Pre-Reading
Ask the students some questions:
When do you use a computer?
What do you usually do on your computer?
【设计意图】既是阅读前热身，也是激发兴趣的话题。
Step 3 Reading
1. Teach the new words and expressions in Unit 2 by PPT.
2. Ask the students to read the words and choose what they usually do on the computer.
3. Tell the students to read the three passages carefully and finish Activity 2.
4. Group work: Read the passage and match the questions in Activity 1 with the people who answer them.
【设计意图】阅读教学任务紧扣课本，让学生重视课本，爱惜课本，珍视课本。
Step 4 Practice
1. Group work: Let the students talk about what they usually do on the computer.
For example:
A: What do you usually do on the computer, Li Lei?
B: I like films, so I often see films on the computer. Sometimes I send emails to my friends.
…
2. Make an interview
(1)Interview a student about his opinion on computers and write down some key words.
(2)Ask the students to interview each other, or even the teachers about what they want to say about computers and write down the key words.
【设计意图】以采访的形式进行口语活动，激发小组合作意识，调动课堂气氛。
Step 5 Writing
1. Give an example to the students about how to use the key words to write a report.
2. Ask the students to share their reports with their partner and help to correct the mistakes with each other.
3. Ask some students to read out their reports and sum up the common mistakes.
【设计意图】以写的方式输出对文本的认知，一举两得。
Step 6 Language points
1. plan n. 计划 v. 计划；打算
2. ticket n. 票
3. night n. 夜晚
4. information n. 信息
5. sometimes adv. 有时候；不时
6. visit v. 探望；参观
7. Who shares a computer with his father?
谁和他的爸爸共用一台电脑？
There is no computer in my home.我家没有电脑。
【设计意图】重点词汇，尤其是动词，名词的用法需实时强调，重点强调，典型句型更需讲解点拨。
Step 7 Homework
1. Learn the new words and expressions in this unit by heart.
2. Finish off the writing.
【设计意图】结合课堂讨论的内容完成作业的收尾，一气呵成，更臻完善。
课件22张PPT。 Warming up If you say “Yes”, please stand up.Do you have a computer at home?
Do you usually use a computer?
Do you like computers?
Do you play computer games? When do you use a computer?see moviessearch for …listen to musicread the newssend emails to friendsbuy things onlinelook at photographs on the computerdraw pictureschat with others online1. Read the passage and match the questions with the people who answer them.1. Who can use the computer on Sundays?
Mike can use the computer on Sunday.
2. Who shares a computer with his father?
Jack shares a computer with his father.3. Who has a friend in Australia?
Alice has a friend in Australia.2. Check (√) the true sentences.1. Jack’s father uses the computer
every Friday night.
2. Alice checks emails at home.
3. Mike likes playing computer games.
4. Mike and his parents use their
home computer. ×××√3. Match the words and expression in Column A with those in Column B.buy
check
go on
make
play
share
talk to
search for
watch
work fora company
a computer
customers
email
games
information
the Internet
movies
tickets
travel plans4. Complete the passage with the correct form of the words from the box.check customer information Internet movie plan search send share ticketYou can use your computer to do lots of things on the (1) ________. You can (2) _______ for (3) ____________ about things to do. Are you (4) _________ an evening at the cinema? InternetsearchinformationplanningWhat time does your (5) _______ start and finish? You can (6) ______ on the Internet. What about shopping? Many (7) __________ buy books, clothes and many other things on the Internet. And do you want to visit friends or family? moviecheckcustomersMany people buy train (8) _______ on the Internet.
You can also (9) ______ emails or speak to friends. But remember to (10) ______ the computer with your parents!ticketssendshare5. Answer the questions.
1. Does your father / mother use a computer?
2. What do you do on a computer?
3. When do you use a computer?
4. Do you play computer games?
What games do you play?DiscussHow do you use the computers in daily life？ (1). play games on the computer
(2). send emails to friends
(3). download music and films
(4). chat online
(5). search for information
(6). do shopping online
……WritingNow write sentences about your answers.
I have a computer at home.
Assignment 1. Learn the new words and expressions in this unit by heart.
2. Finish off the writing.
