外研版英语七年级上Module 7 Computers Unit 3 Language in use教案（1课时）

1027430010248900M7 Computers
Unit3 Language in Use

Lesson
Module 7 Computers
Unit 3 Language in use
Students
Type
Revision and application
Analysis of Students
Students have learnt the words and the expressions about computer using;
Students have learnt serial instructions on giving instructions of computer operation by asking and answering in present simple.
What above has provided the possibility for students to express themselves to talk about computers with questions and answers in simple tense.
Students have talked about computers, but have a bit difficulty in asking and answering about the computer in present simple with questions and answers, which should be enhanced in Unit 3 and at last will be used in the survey.
Analysis of the Teaching Material
It is a revision and application unit and have students be able to make a survey about students and computers. So in this class, teacher will have Ss make an output- survey and then report by revising the vocabularies, questions, and the structure. But it lacks of proper exercise on the report structure. Thus teacher adds a reading material to point out the structure.
Teaching Aims
Language
Most of students will be able to grasp the questions and answers in present simple by speaking, reading and discussing.
Students will be able to know the use of the words and expressions in this module: first, next, then, finally, often, turn on, use, connect, click, Internet, check, train, plan, travel, search, information, sometimes, visit, email, holiday.
Most students will be able to make a survey by asking and taking notes after revising the vocabularies, questions and structure.
Some students will be able to write a short report about computer by making a survey.
Culture
Students will be able to be aware of the different uses of computers by different people in different places.
Thought
Students will be able to summarize the use of questions in present simple by speaking, reading and survey.
Students will be able to learn to correct mistakes by communicating with their partners.
Students will be able to learn to cooperate with each other while doing surveys.
Learning
Students will be able to develop their interest in English learning by computer’s learning.
Teaching Emphasis
1. To know the use of the vocabularies and expressions on computers.
2. The use of the questions and answers in the present simple tense.
Teaching Difficulties
The use of the questions and answers in the present simple tense.
To understand the different use of do and does when asking questions.
Teaching Methods
Task-based approach, interactive practice.
Teaching Aids
Computer, Multi-media, magnetic cardboard.
The Design of Teaching
Teaching Steps
Teacher’s Activities
Students’ Activities
Purpose
Step1: Revision:
warming-up and lead in
Greetings: greet and introduce myself.
Ask for help: Could you help me open the document in the USB Disk?
Present “first, next, then, finally” and the key words on blackboard.
1. Students say hello to the teacher；
2. some of them tell the instructions.
3. Ss read and remember.
1. 唤醒unit1 旧知；
2. “Ask for help”提高学生运用unit1 所学指令强化实际运用能力。
Step2: Revision:
Vocabularies for a Survey
Wake up vocabularies
Ask Ss “What do you often do on the computer?”.
Present on both PPT and blackboard with a word map, then ask them to read aloud.
Store vocabularies
Try to call back the vocabularies and expressions and then
Read and remember them.
1.唤醒unit2旧知，
“Word-map” 的运用易构建学生词汇图谱。
Step3: Revision:
Questions For a Survey
Focus on the questions
1. Ask Ss to match the questions with the answers.
2. Have Ss pay attention to the tips, then finish the exercise about questions filling.
3. Ask Ss to ask questions about the teacher and the computer with the pictres.
Learn to use the questions
Match the question with questions
Read and finish the exercise
Ask teacher questions on computers
通过guess，引出特殊疑问词；
通过match对特殊疑问句有一个总体的感知；
本题难度较大，因此做了适当改编以降低难度，围绕疑问词的用法。为最后的survey提供问句的支持。
Step4: Revision:
The structure for a survey
Draw out the structure
Have Ss read and find the topic
Have Ss tell the advantages by the time of reply, and then lead to the “Around the World”
Ask Ss read the picture and find out “How was the first computer?”
Cmpare the the first computer with the computers now
Ask Ss to tell Which computer they like by comparison and then back to the reading about the computer now.
Ask Ss to find out what Sand and Jenny do on the computer. And lead to the structure “what/when/where/ how/why”
Rewrite the post by Sandy, and lead Ss to get the structure clearly.
Have Ss discuss “Can we play computer games on weekends?”
And finally present some tips on
playing computer games.
Ask Ss to give their replies on computer using.
Learn to form the structure
1. Try to find the topic
2. Think about the advantages.
Ss read the picture and try to tell “ large/big and heavy”.
Ss may tell “light” and “heavy”
Ss tell which computer they like by comparison.
3. Ss read and complete the survey. And try to draw up the structure in their mind.
4. Ss get to know how to make a report by making a survey.
5. Ss show their ideas.
1. 本活动为添加的活动，找准topic，树立整体意识，为学生最后的survey找准中心。同时添加的材料紧密联系computer主题。
2.阅读过程中合理穿插Around the world，拓宽学生的知识面。
3. 通过完成信息记录表，构建清晰的survey和report支架，同时阅读材料中的Sandy部分的的重组，为后文的report做好了铺垫。
4. 通过discussing引导学生主动积极的思维，理性表达自己的观点，在computer games问题上培养正确的价值观。
6. Ss try to write down their replies, and some of them share their replies.
Step5: Application:
make a Survey
Have Ss work in groups and try to make a survey by asking and answering.
Ask some of them to make a report.
Ss ask and answer about their surveys.
Some of them make a report.
通过survey ，在问答交际中促进实际的运用，同时培养学生在合作和交流中自我修正错误的能力
Step6：Homework
You must do:
Finish the report after class.
If you can, try to do:
1). Finish Activity3, Activity5 in your textbook
2). Post your idea on “what do you often do on the computer?” the website is:
3) Search the Internet and find more information about the change of the computer?
Do the homework.
作业布置，一方面巩固本单元知识点，另一方面，培养学生语言的实际运用能力。
Blackboard
Design
1457325924560Make..
Download
Check...
…
020000Make..
Download
Check...
…
60325861060First, turn on
Then, connect
Next, click
Finally, open
020000First, turn on
Then, connect
Next, click
Finally, open
3200400945515angry
unhappy
…
angry
unhappy
…
2541270398145
9842503962402894965210185How do you feel? I do
020000How do you feel? I do
1403985118110What do you often on the computer ?I
When/where/how
020000What do you often on the computer ?I
When/where/how
62230287020How do I use
How do I use
2829560114935
129603593345
5715139065
4606925862330relax
holiday
feel
…
020000relax
holiday
feel
…
2834640930275How
How