Learning about Language名师教学设计2

蔡甸区实验高中2016级高二英语导学案

时间：2018.5.10

编写人：吴红林

L

《一课一名师

一师一优课》

导学案设计

年级：高二

科目：英语

课名：

Book8 Unit2Reading Cloning:where is it leading us? 授课教师：吴红林

授课班级：高二（1）班

1

蔡甸区实验高中2016级高二英语导学案

时间：2018.5.10

编写人：吴红林

earning plan for Module 8 unit 2 cloning

Reading

Cloning: where is it leading us ?

By Wu Honglin Study goals

1. Target language目标语言

a. 重点词汇和短语

clone，commercial，producer，undertake，arbitrary，object，forbid，accumulate，cast down，object to，the media，in favour of

b. 重点句子

It is a way of….

The fact is that….

The question that occurred is….

2. Ability goals能力目标

The students can describe cloning: What is the advantages of cloning？

What is the problems or dangers of cloning？What is your opinion of cloning？

3. Learning ability goals 学能目标

Learn how to describe cloning.

Part1 课前预习

Skimming(略读）

Task 1(Goup1) Match the main idea with each paragraph. Para.1

A. The problem of Dolly the sheep. Para.2

B. Two major uses and the procedure of cloning. Para.3

C. The attitude towards cloning. Para.4

D. The definition of cloning. Para.5

E. The effect of cloning in society. Task 2: (Goup2) 1.What’s the main idea of the passage?

The passage tells us that animal cloning raised ________________

and scientists are not sure about its ____________. 2.What’s the writing style?

A .Expositive(说明性的)

B .Argumentative（议论性的）

C. Narrative（叙事性的）

D. Descriptive（描写性的）

. Scanning(找读)Reading for details:

Task 3: (Goup3) 1.Para 1. The definition of cloning Cloning happens both in ______ and in_______.

They can be cloned by ________ and_______. 2.Para 2.

The major uses and procedures of cloning 1.The major uses:

Firstly, …commercial…

Secondly, …research…

2.In this paragraph,the word “straightforward” means ____. A. uncomplicated

B. honest

C. frank

D. difficult 2

蔡甸区实验高中2016级高二英语导学案

时间：2018.5.10

编写人：吴红林

3.The cloning of Dolly the sheep succeeded because_____________________.

A. it’s easier to clone a sheep than other animals

B. the scientists were determined and worked hard with patience C. the scientists were rewarded and got lots of money D. many other attempts to clone mammals failed Task 4: (Goup4) Para 3. The problems of Dolly 1.First, the fact that Dolly developed ______ in a natural way was __________. Later, the news that Dolly had become seriously ill was __________. Finally, the problem that occurred to the scientists was that a cloned animal lives_____________

the original one. 2.The sheep that donated the somatic cell most probably lived ____years.

A. 3

B. 6

C. 9

D. 13 Task 5: (Goup5) Para 4. The impact of Dolly Its appearance raised ___________________________________________and

________________the media and public imagination. Para 5 People’s reaction to cloning

True or false: 1. People feared that

Cloned

evil leaders would do harm to the world. 2

All the research into human beings will be forbidden. 3

Some countries will use cloning in a wise way. Task 6:The writer’s attitude towards cloning(Goup6) A. Objective (be fair)

B. Negative (be against it

C. Positive (be in favor of it) Task7:Fill in the chart using the information from the text.(together)

Problems or dangers of cloning

Dolly’s illnesses were more

older animal. Dolly lived

_______ than the

original sheep. Cloning can produce

_______

quantities of plants. Medical cloning could

_______

to a much

illnesses ．

Advantages of cloning Cloning plants can be valuable for

（

_____）

leaders may

want to

clone themselves. There are _______

objections

to cloning human beings.

3

research on

_______

_______

_______ .

Cloning can help save endangered animals.

蔡甸区实验高中2016级高二英语导学案

时间：2018.5.10

编写人：吴红林

Task 8(together) We can conclude _______

A. Cloning is good for us.

B. Cloning has two aspects. C. If cloning is used in a correct way it can bring many conveniences to us.

D.If cloning is used in an evil way it can cause much trouble. Part2 课内探究

Debate(辩论)

A: I think cloning is good for us. Because…

B: I think cloning is bad for us. Because…

These expressions may help.

Do you think it is wise to …?

What’s your opinion of …?

I think you should …

I agree with you that …

I would never accept …

I’m happy to accept a clone but …

I would never accept a clone …

I don’t mind but …

Homework:

write a letter to your good friend Li Hua to tell him your debate on cloning.

Clone is a way of making an exact_______ of

another animal or plant. Cloning have two ______ uses. Firstly, gardeners use it all the time to produce _____________quantities. Secondly, it is valuable for research on new plant _________and for medical research on animals. But through the _________and death of Dolly, cloning has a lot of problems. On the other hand,

we know cloning is controversial in some countries for ________and ___________reasons.

Q1With which sheep is the cloned sheep alike? Why? (The lamb is the exact copy of sheep B)

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