Learning about Language教案教学设计导入整理

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Unit 3 Computers The 5th period Learning about language

I. 单元教学目标

技能目标

Skill Goals

Talk about information technology and robots Read about the history and basic knowledge of computers

Practice making decisions Listen to a text about information technology Write a passage about an android

Study The Present Perfect Passive Voice II. 目标语言

Making decisions The advantage / disadvantage is …

I think / don’t think that …

功

What’s your reason?

能

What makes you think so …?

句

I think … because (of)

式

I believe that …

I agree / don’t agree … because …

I’ve decided that …

As / Since …, I think …

1．四会词汇

solve, explore, anyhow, human race, signal, goal, type, arise, electronic

2．认读词汇

词

calculate, universal, simplify, sum, operator, logical, logically, technology, 汇

technological, revolution, artificial, intelligence, intelligent, reality, personal,

personally, tube, total, totally, network, web, application, finance, mobile,

rocket, happiness, download, virus, coach, appearance, character, mop, niece, abacus, calculator, PC, laptop, PDA, analytical, mathematical, designer, transistor, chip, Mars, programmer, android, teammate, naughty, spoil

3．词组

from…on,

go by, as a result, so…that…, in a way, with the help of, deal with, watch over

结

构

1. Over time my memory has developed so much that, like an elephant, I never

forget anything I have been told!

2. And my memory became so large that even I couldn’t believe it!

The Present Perfect Passive Voice

重

3. As time had gone by, I have been made smaller and smaller.

点

4. I have been used in offices and homes since the 1970s.

句

5. Since the 1970s many new applications have been found for me.

子

6. I have also been put into robots and used to make mobile phones as well as help with medical operations.

7. I have even been put into space rockets and sent to explore the Moon and Mars.

III. 教材分析与教材重组

Learning about language分词汇（Discovering useful words and expressions）和语法（Discovering useful structures）两大部分。Discovering useful words and expressions 1 根据单词释义写出相对应的词汇，考查学生对WHO AM I? 文章中的重要词汇及短语的理解。2 是以对短文填词完型的形式考查学生对几个重点词汇在篇章中的运用。3 以personalize的形式练习几个表时间状语的短语的用法。Discovering useful structures 是学习现在完成时的被动语态。1 是让学生根据例子提示在WHO AM I?文章中找出两个含有现在完成时的被动语态的句子，初步了解这一时态的形式。2 是根据例句提示把所给的现在完成时句子变为被动语态。3 通过欣赏一首小诗进一步理解现在完成时的被动语态的用法。

Teaching goals in this period:

本节课教学目标

1. Target language 目标语言

a. 重点词汇和短语

revolution

network

simplify

sum

mobile

solve

explore

totally

anyhow

finance

artificial

technology

intelligent

application

Web

reality

logically

b. 重点句子

As time had gone by, I have been made smaller and smaller.

I have been used in offices and homes since the 1970s.

Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! Since the 1970s many new applications have been found for me.

I have also been put into robots and used to make mobile phones as well as help with medical operations.

I have even been put into space rockets and sent to explore the Moon and Mars.

2. Ability goals 能力目标

Enable students to learn the meanings and use of some key words in the reading passage. Enable students to learn the form and function of present perfect passive voice.

3. Learning ability goals 学能目标

By writing a poem using present perfect passive voice, enable students to use the structure freely and creatively.

Teaching important and difficult points 教学重难点

How to change the sentences into the present perfect passive voice.

Teaching methods 教学方法

Personalization, Induction and imitation.

Teaching aids 教具准备

Projector and tape recorder. Teaching procedures & ways 教学过程与方式

Step I Revision

Check the homework. Ask two students to read the passage they have written. Their passage should be brief and include the key information or facts about the development of computers.

Step II Discovering useful words and expressions T: Look at activity 1. These are the meanings of some words or expressions in the text we learned yesterday. Find out these words or expressions.

Check the answers.

T: Now look at the words in activity 2. Do you know their meanings? Check their meanings in your dictionaries. Then complete the passage with the words.

Check the answers.

T: Now activity 3. Look at the phrases in bold in the story. What do they have in common? S: They are all time phrases except “as a result”. They are used in the passage to indicate the development of the story. From them, we get a clear timeline of the story. T: Correct! Now use these phrases to create one of your own stories. The story can be a real one or an imaginary one.

After they finish writing, let students exchange their stories and proofread for each

other.

Step III.

Learning about the useful words and expressions (Exercise on Page 20) 1.) Find the word or expression for each of the following meanings from the text. 1.

_________ complete change in ways of

2.

_________ connected computer system 3.

_________ to make things easier 4.

_________ to find the answer using numbers 5. _________ can be moved easily from

place to place 6. _________ to work out the answer to a

problem 7. _________ to travel around an area to find out about it 8. __________ completely thinking, working, etc.

9. __________ anyway 10. _________ activity of managing money 2). Fill in the blanks using the following words and expressions: Artificial

technology

intelligent

applications

explore

web

reality

logically When my brother was is high school, he was very interested in computers and enjoyed writing programs of his own. He used to download information from the Internet and made food use of it. He liked to ________ the World Wide _____ and used the Internet to communicate with computer programmers all over the world. When he went to university he studied IT (information __________) and developed a special interest in ________ intelligence. After developing special ___________ of the computer, he hopes to design an ___________ robot which can think _________ and look like a human being, but in _______ he has a long way to go. 3). Read the story below and then use the outline to create one of your own. My story: When I was young I was crazy about radios. At the time my interest began, I was playing with radios at home. Over time I decided to build my own radio. As time went by I did research into how to make my radio. By the time I was sixteen, my dream had come true. I made my own radio. As a result I became interested in electronics and computers. From then on I worked hard to get into university. Now I am working in a computer company designing new programs for computers. As I grow older I realize how much my life has been connected with my interest in radios!

Your story: When I was young _________________. At the time ________________________ Over time _________________________. As time went by ____________________ By the time _______________________ As a result ________________________

From then on _____________________. Now _____________________________. As I grow older ____________________.

Step IV Summery

Step V Homework

Finish the exercises in your workbook.