Teaching Design for M7 Unit 3Project, Advance with English
Designed by Ji Lifen
教材内容分析
Project仍然围绕本单元的中心话题“因特网及其运用”展开的，属于探究式学习。由阅读材料和几个提示性问题组成。阅读部分探讨了如何在网上进行信息检索，介绍了两种搜索服务，如何搜索以及如何运用所检索的信息。通过学习，实践，讨论，激发学生的好奇心和求知欲望，鼓励学生运用从阅读材料中所掌握的知识进行小组分工合作在网上对相关话题搜索制作一个海报，并在全班范围内进行交流。
学生分析
1． 经过前面几个课时的学习，学生对因特网方面的知识有了一定的了解和兴趣，但对如何在网上进行有效搜索了解较少；
2． 学生具备一定的阅读理解能力，但在有限的时间内查找特定的信息和分析处理的能力还有待提高。
教学目标(Teaching aims)
1. Help the students to read a passage using the skills of fast reading and careful reading.
2. Help the students to build up their overall ability.
3. Help them to make use of information and process it according the demand and cooperate in a team and enjoy learning English
4. Help students realize the importance of using information legally and properly.
其中，第1点为语言技能目标，第2点和第3点是能力目标，第5点为德育目标。
设计思想
根据《高中英语教学大纲》的要求，在课堂教学中，必须以学生为主体，为中心进行教学，教师在教学中起主导作用。因此我采用任务型教学方式，每一部分都设有一定的任务，引导学生自主或者合作完成。教学过程由脑风暴开始，引入本课阅读文章，进行所设计的快速阅读和仔细阅读活动，对文章进行相应要求的理解。阅读活动由整体入手，由易到难，步步推进，层层深入。讨论部分旨在引导学生对网络有正确的认识。作业设计以阅读材料为依托，让学生运用网络资源在小组内施展其才能，同时将话题定为公共交通，从而为下个单元的学习做了准备。整个教学活动以教材为载体，以学生为中心。学生参与活动贯穿始终。学生既有个人活动，又有小组活动和班级活动。
在课堂教学中，学生应该跟老师学学习方法，提高阅读速度和阅读技巧,查找﹑分析﹑处理信息的能力以及写作能力。积极参与小组的各项活动，展现自己和小组的能力，并培养团队协作能力。在整个教学活动中，学生充分调动其各个感官进行听、说、读、写，积极主动的学习。
教学媒体1.the multimedia teaching system
2.the blackboard
教学过程(Teaching Procedures )(45 ms)
教师活动内容﹑方式 活动内容﹑方式 备注
Step 1 Leading in
1. Ask Ss ：In ways can we get information?
(S1: Watching TV.
S2: Going to libraries.
S3: Reading newspapers.
S4: Reading magazines.
S5: Surfing on the Internet …)
2. Show students some pictures and provide them with more sources. ( Listening to the radio; Communicating with others…)
3. Focus on the Internet.
Ask Ss ：From your answer, I know that you tend to surf on the Internet to get information. Now please think over how to do research on the Internet in your daily life.
( S1: I usually use Baidu.
T : Do you know what is Baidu?
S2:It is a kind of search engines.
T: Do you know something about search engines.
Ss: No.
T: Ok. We are going to read an article and after reading it, you will know more about the Internet.)
Step2. Fast reading
Ask the students to read the text quickly and answer the questions
1. What is the topic of this passage? (主旨归纳)
（Ss：Researching on the Internet.
T: How can you know this?
Ss: From the title .
T: Very good. How can we deal with this kind of problem? Can you draw a conclusion?
S1: We should pay special attention to the title.
T: What other things should we pay attention to?
S2: The first or the last para.）
2. Can you draw a structure of this passage?
(篇章结构)
( Show an example of this kind of question in reading comprehension.
T: Which of these diagrams best shows the structure of the passage?
Ss: C.
Draw a conclusion:
Actually the whole passage can be divided into three parts.
Write on the Bb:
PartⅠ: Introduction
PartⅡ: Body
PartⅢ: Conclusion
3. Main idea of each part.
Ask students to go through PartⅠand try to summarize the main idea of it.
( some things to keep in mind to use the Internet in the best way possible.)
Ask: What are the things?
Let’s read the remaining part of the passage and find the answer.
Ask Ss to go through PartⅡand try to summarize the mian idea of this part.
Draw a conclusion:
( T: How can you find the information from the passage?
Ss: From the subtitles.
T: So when we are asked to summarize the mian idea, we should turn to the subtitles.
Step3. Careful reading
1. Focus on the steps.
Ask Ss: What do you do step by step when you research information on the Internet?
( Steps: Step One: Choosing s search service
Step Two: How to search
Step Three: Using your information )
Draw a conclusion:
Step One: Before
Step Two: While
Step Three: After
2. Step One : Choosing s search service
① What are the two search services?
( Search engines & Subject directories )
② Comparison between Search engines & Subject directories.
Ask Ss: Do they have something in common?
What do they have in common?
( Both give you you direct links. )
Ask Ss: What are the differences?
( The information is chosen and organized differently. )
③ Listen and fill in the blanks.
Comparison
between
Search engines & Subject directories
a type of ________ built by _________
based on __________ selected by ______
choose pages for you________ and divided into ______
provide _____________ get_____ sometimes a short summary
goes to ________ offer_______________
④ Typical examples
ⅰAsk Ss to think of some examples of the two services.
ⅱProvide Ss with two typical examples.
Search engine: Baidu ( www.baidu.com )
Subject directory: Sohu ( www.sohu.com )
⑤ Practice
“Now would you please help me to find the suitable search service?”
If I am interested in investing in Yancheng and want to get some information about Yancheng as soon as possible, which service should I choose?
3. Step Two: How to search
Ask Ss: How many tips are mentioned?
( Pay attention to the words in blue. )
① Try to describe the tips in your own words.
② ⅰCheck the dates of the sites.
ⅱCheck the source of the information you find.
To do research, choose some formal pages rather than personal ones.
( T: What kind of page should you choose for doing research?
Ss: Government pages, or pages managed by organizations and companies you trust.
T: So we can say that Formal pages not Personal pages.)
ⅲ Focus on cross-checking.
( T: How can we do cross-checking?
Why should we do cross-checking? )
Ask Ss to guess the meaning of this word.
③ Pay attention to the way you type your words.
( T: Why ?
S1: Because it makes a difference.
T: What does the author provide in the passage to prove this?
S2: Examples.
T: How to get the pages having the words “bird” and “sparrow”?
S3: Type “bird” + “sparrow”.
T: How to get the pages having information about “birds” but no information about “sparrow”?
S4: Type “bird” - “sparrow”.
T: How to get the pages having information about “birds” or “sparrow”?
S5: Type “bird” or “sparrow”.)
a. Pages have the words “bird” and “sparrow”
b. Pages have information about “birds” but no information about “sparrow”
c. Pages have information about “birds” or “sparrow”
4. Step Three: Using your information
If we write a research paper in college, can we cite(引用) the information on the internet?
How should we use the information from the internet?
(We should attach a list of the sites we got our information from.)
Show an example and emphasize the importance of using information legally.
Step4 Summary
Fill in the blanks according to the text.
Step 5 Discussion
Internet
more advantages or disadvantages?
Divide Ss into two groups : Team A Pro & Team B Con
Pro:
1. gain more information;
2. build social ties
3. broaden our horizons
4. more convenient to communicate;
5. save money and time
Con:
1. full of traps and unhealthy materials ( uncontrolled infor. )
2. be addicted to games
3. do damage to our health
4. affect the Chinese language
5. put movie industry in a rough situation
Give Ss some tips.
important things
that you need to keep in mind
when you're on your computer at home or at school.
First, remember never to give out personal information
such as your name, home address, school name, or telephone number.
Also, never send a picture of yourself to someone you chat with on the computer.
Never write to someone who has made you feel uncomfortable or scared.
Do not meet someone or have them visit you
without the permission of your parents.
Tell your parents right away
if you read anything on the Internet that makes you feel uncomfortable.
Remember that people online may not be who they say they are.
Someone who says that "she" is a "12-year-old girl" could really be an older man.
Step6. Writing & Homework
Make a poster explaining how you have searched and what you have found.
Topic: Public Transport
Steps: Planning → Preparing → Producing → Presenting
Individual activity. Enjoy the pictures and discuss the questions
Individual activity.
Read quickly and answer the questions.
Try to draw conclusions from the questions.
Individual activity.
Read quickly and answer the questions.
Listen and finish the task
Listen and finish the task
Group activity.
Discuss in a group ,write down the steps and report to the class
Individual activity.
Group activity.
Discuss in a group
Group activity.
Discuss and finish the task step by step following the tips Actually, many students give the same answer, that is, surfing on the Internet.
板书
板书
根据学生反馈机动调整
运用启发式问题，激发学生思考，培养其概括能力
板书
德育教育贯穿其中
自由讨论，互助合作
板书设计：
Title: Researching on the Internet
Introduction ( some things to keep in mind )
↙ ↓ ↘
Steps: Before While After
↘ ↓ ↙
Conclusion ( Follow these tips and enjoy searching)