(共20张PPT)
Module 7 Computer
Unit 2 When do you use a computer
Learning goals:
Warming up: Enjoy a video
Under what conditions would you use a computer
at home
at school
When do you use a computer
watch movies
listen to music
search for information
send email
buy tickets
talk to...
What do you do on a computer
1. Read the passage and match the questions with the people who answer them.
1. Who can use the computer on Sundays.
2. Who shares a computer with his father
3. Who has a friend in Australia
Read the passage and watch.
2. Read and check the sentences.（√/ ×）
1. Zhang Lei’s father uses the computer every Friday night
2. Alice checks email at home.
3. Mike likes playing computer games.
4. Mike and his parents use their home computer.
Read and complete the passage.
There is a ____________ in my home.
My father_______________________,
_______________________, _____________________,
___________________ and ____________ on the computer.
I _______________ or ____________ on it every Friday night.
computer
talks to his customers
goes on the Internet
checks the times
makes travel plans
buys tickets
listen to music
watch movies
Important phrases
1. share sth with... 与...共用某物
2. a manager of a company 一名公司经理
3. talk to / with sb 与某人交谈
4. go on the Internet 上网
5. check the times of trains 查看火车时间
6. make travel plans 制定旅行计划
7. buy train tickets 买火车票
8. listen to music 听音乐
9. watch movies 看电影
There is ____ computer in my home.
I use the computer ____________ .
I ___________________________, _____________________,
_____________________ and _____________________.
on the Internet.
no
at school
search for information
talk to my friend
check my email
do my homework
I use the computer on ____________.
I _____________________________
and ________________________ on the computer.
I play lots of games, and my mother __________ like it.
Sundays
send email to my friend
doesn't
play computer games
3 Match the words and expressions in Column A with those in Column B.
buy
check
go on
make
play
share
talk to
search for
watch
work for
a company
a computer
customers
email
games
information
the Internet
movies
tickets
travel plans
4. Complete the passage with the correct form of the words from the box.
check customer information Internet movie plan search send share ticket
You 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 What time does your （5）_________ start You can （6） ________ on the Internet. What about shopping Many （7）_______________ buys books, clothes and many other things on the Internet. And do you want to visit friends or family Many people buy trian (8) ___________on the Internet. You can also (9)___________ email or speak to friends. But remember to (10)__________ the computer with your parents.
Internet
search
customers
movie
planning
information
tickets
send
share
check
Writing
5. Answer the questions.
1. Does your father / mother use a computer
My father use a computer but my mother doesn’t.
2. What do you do on a computer
I write my homework on my computer.
3. When do you use a computer
I use my computer every evening.
4. Do you play computer games
What games do you play
Yes, I do. I play Warcraft.
Summary
1. You must read the passage for three times.
2. You can write a short passage about how to use a computer.中小学教育资源及组卷应用平台
M7 Computers 单元整体教学设计
一、模块主题 本模块的话题是电脑。计算机是现代信息技术的代表，已经影响到我们生活的方方面面。学生通过本模块的学习，不仅能了解适合中学生应用需求的基本操作，同时还可以了解计算机的发展史。本模块除了呈现与计算机相关的语言知识外，还涉及如何正确使用计算机，正确使用网络。在教授本模块语言知识的同时要注意培养学生对待电脑和网络的正确态度。
二、模块内容分析 U1通过对话介绍了如何建立新文档，如何保存和打印等适合中学生应用需求的基本操作。通过学习，同学们能听懂与电脑操作相关的连续的指令，能在听力材料中辨认与电脑相关的信息，能听懂有关电脑操作的一般现在时的特殊疑问句并能简单描述或介绍电脑的相关操作。 U2本单元课文的语境是学校对学生使用计算机情况的调查，一些学生分别对 when do you use a computer 进行了回答，课文就是三个学生杰克，艾丽斯和迈克的回答。这节阅读课，在练习从课文中提取信息的同时，同学们可以联系生活实际对网络的应用做出进一步的阐述，以达到加深对课文理解的目的。 U3本单元是一个练习单元，是通过练习和活动，对学生在本模块一，二单元中所学的电脑方面的基本词汇，一般现在时的特殊疑问句和答句等知识进行复习和巩固，使学生能更为透彻地理解，更为准确运用所学知识。
三、学情分析 本节课的教学对象是七年级学生，这一阶段的学生思维能力发展较快，自我意识增强，有较强的求知欲和表现欲。经过了小学六年的学习，学生已有了初步的自主学习，合作探究能力，但部分同学存在不自信，羞于表现等思想顾虑，因此在教学中要照顾到不同程度地学生。
四、模块教学目标 通过本单元的学习，学生能够： 目标a：熟练掌握学过的词汇。 目标b：能够描述怎样使用电脑。 目标c：一般现在时（当主语不是第三人称单数形式）的一般疑问句及其否定句 目标d: 一般现在时的特殊疑问句
单元课时安排
语篇 课型 第*课时
U1 听说课 第一课时
U2 阅读课 第二课时
U3 语法课 第三课时
第1课时 教学设计
一、课题 Module 7 computers Unit 2 When do you use a computer
二、课型 听说课口 语法课口 阅读课口 写作课口 其它课口
三、教材分析： What---语篇主题和主要内容 第二单元的课文以电脑的使用为话题，介绍了三个不同的孩子及使用电脑做不同的事情，让孩子意识到科技产品对我们生活的影响，培养孩子们紧跟时代和信息社会的潮流。 Why---语篇传递的主题意义
作为一节阅读课的新授课，本单元的重点是培养学生迅速进行标题和人物的拼配，快速获取文章细节信息的能力。同时，教师要引导学生对于电脑等高科技的使用进行深层的思考，引导学生正确使用电脑，并对电脑的使用提出合理化的建议。 How---文体结构、语言特点及功能 本节课是一节以电脑使用为话题的阅读课。在教学过程中，尽可能抓住学生对电脑的兴趣爱好，将学生对话题的兴趣转接到英语学习中来。因此，在整个教学，主要采取的是情景教学法，旨在指导学生在身临其境的真实情境中进行新授知识的学习。
四、 教学目标： 学习能力目标： 学会词汇： share, game, often, customer, check, train, travel, plan, ticket, movie, night, search for, information, email, send, sometimes (2) 学会句型：who can... who doesn’t have... what do you... when do you ... 能够读懂简单描述或介绍电脑使用的短文。 能够在文章中迅速提取有用信息。 思维品质目标： 通过学习同学们参与各种形式的思维和语言活动，体验英语学习的乐趣。 文化意识目标： 可以拓展不同国家的电脑科技的使用，拓宽学生的国际视野，培养国际文化交流意识。
教学重难点 重点/难点： 本单元重点难点是掌握和正确使用特殊疑问句。
六、教学过程
教学目标学习活动效果评价设计意图Step 1 Warming upEnjoy a video and free talk. Under what conditions would you use a computer 全体学生先引导学生回顾上节课的内容，巩固学习使用电脑的词句表达。Step 2 PresentationSee and say Ask some students to present some ways of using the computer. Ask other students to say out the sentences . like this: what are they doing Do you often...全体学生从说句子中考考验学生对Unit 1知识掌握程度，还训练了学生的反应。并在无形中培养学生大胆说英语的习惯。Step 3 Pre- readingShow the students some pictures about using the computer and lead the students to describe what they are doing. Also present new words and teach them. 1.Scanning Ask students to scan the passages What are the passages talking about 2.Careful reading Ask students to skim the passages 全体学生通过学生快速阅读，培养学生获取主旨的能力。 让学生带着任务（问题）去阅读课文，去找答案，有助于学会说学生更加准确地获取信息，提高阅读效果和技能。 Step 4 While-reading 1.T: Jack, Alice and like using the computer. Find out” who can use the computer on Sundays ” Who often share the computer with his father？ Who has a friend in Australia Let’s read again and tell true or false Ask a student to be a little teacher to check the answers. Let some team students read the paragraphs and the other students listen carefully to point out important points. 2.Ask the students read the letter. T:Let’s read the letter together. Make sure they understand the letter. 全体学生分成4组知识点和课文理解在分段学习得以突破。 小组活动能通过学生间的自主，合作学习，让学生充分地实践运用语言并激发学生创造思维的发展。Step 5 Post reading1.Let the students do Activity 3 / 4. 2.Retell Let the students fill in the blank according to the picture and the table. Call back the answers from two students then read the short passage in the whole class. Make a survey. Ask the students to make a survey in group. When do you use a computer 全体学生完成活动3和活动4.为下面的复述课文做铺垫。 适当的口头练习，让学生巩固本课时的语言重点。Step 6 Summary1.Get the students to sum up the language points. T: What have learned today 2.Let the students to choose the best team in this lesson.全体学生抢答引导学生对这节课的总结，让学生做自由发言，培养学生自主学习，自主总结的良好学习习惯。简短的评价使学生的课堂表现得到肯定并且可以激励学生的学习兴趣，树立学习英语的信心。7.Homework
8.板书设计
9.教学反思： 英语语言学习的一项重要目的是交流。反之，师生和生生之间的有效交流又会促进学生的英语学习。因此，在教学过程中，教师要创造一切机会让学生切实的用英语来说话。鼓励学生大胆的使用目标句型，让学生在使用中真正的掌握语言，提高英语的综合应用能力。
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