最新人教版高中英语必修五导学案全册精品

最新人教版高中英语必修五导学案全册精品

Unit 1 Great Scientists

【单元导航】

Great scientists

There are some great scientific achievements that have

changed the world. Can

you name some of them? What kind of role do they play in

the filed of science? Match

the inventions with their inventors below before you answer

all these questions.

Alexander Bell electricity

Thomas Edison the First telephone

Laite Brothers the electric Lamp

Madame Curie black holes in Universe

Franklin Theory of Gravity

Steven Hawking Radium Elbert Einstein the First Plane

Isaac Newton the Theory of Relativity

Period 1 Warming Up and Reading

Step 1.Pre-reading

1. What do you know about infectious diseases? Can you

name some?

2. Do you know how to prove a new idea in scientific research?

Discuss in groups

the stages in examining a new scientific idea. What order

would you put them in?

Draw a conclusion Think of a method Collect results Make up

a question

Find a problem Analyze the results Find supporting evidence

Repeat if necessary

Step2. Fast-reading（方法导引：略读或浏览阅读skimming：忽略不懂的句子和生词，快

速阅读原文。目的只是为了了解阅读材料的大意。针对这篇文章我们只要回答

when ,where ,who ,what ,why and how 的问题）

1. Skim the first paragraph of the reading passage below and

answer the questions.

(1)What disease was not cured at that time?

(2)What is the cause of cholera? What is to blame?

(3)Was it defeated finally?

2. Read the passage quickly to find out the main idea of it.

The main idea of this passage is that John Snow ________ out

the ________ of the disease

called cholera which was a disease in ________ in the 19th

century. With Snow's great efforts, the

disease was finally under ________.

Step3: Careful reading.（方法导引：采用扫描式阅读scanning：进行有目的的阅读，目的是

寻找某些资料或信息，对于无关部分可以忽略。）

1. Choose the best answer according to the text.

1) Why was c holera called “King Cholera” in the text?

A. Because cholera caused little deaths.

B. Because it got its name from Queen Victoria.

C. Because cholera was the most deadly disease of its day.

D. Because it was defeated with the help of the king.

2) John Snow didn't believe that ________.

A．Cholera multiplied in the air without any reason

B．Cholera was spread by germs

C．People absorbed cholera into their bodies with their meals

D．People were dead after cholera attacked

3) At last, “King Cholera”was controlled by ___________.

A. using medicines in hospitals

B. driving patients out of the country

C. dealing with the polluted water

D. getting rid of all kinds of pollute

2. Fill in the blanks and try to retell the passage.

In the times of Queen Vitoria, so called “King Cholera”hit

Londoners, 1) _______ often resulted in large numbers of deaths.

But nobody could find the cause of cholera, or the 2) ___________

for it. John Snow, who was a well 3) __________ (know) doctor then,

took the 4)_____________ and wanted to 5)______________ the

problem. He gathered

6)______________ from the severe cholera outbreak and finally

found it was the

7)________________ (pollute) water that caused cholera. So the

8)______________ of all the water supplies was examined

9)________________ (immediate). “King Cholera”was

10)___________ in the end.

Step4. Activity

Work in groups and have a discussion. Students will be given

5 minutes to have a chance to exchange their ideas. They should

share their ideas when time is up.

Who is your favorite scientist? Why do you like him/her most?

Step 5: homework

Tick out sentences that you think are difficult for you.

Make clear the passage and finish the exercise on

newspapers.

答案 Step 1.Pre-reading

1. Suggested answers: H1N1, SARS, cholera

2. Suggested answers: ①Find a problem ②Make up a

question ③Think of a method

④Collect results ⑤Analyze the results ⑥Find supporting

evidence ⑦Repeat if necessary ⑧Draw a conclusion

Step2. Fast-reading

Suggested answers:

1.Cholera was not cured at that time.

2.Water. Water is to blame.

3.Yes, it was.

Step3: Careful reading.

Suggested answers:

1.1)C 2)A 3)C

2.1)which 2)cure 3)known 4)challenge 5)solve 6)information

7)polluted

8)source 9)immediately 10)defeated

Step4. Activity

Suggested answers:

Alexander Bell, Thomas Edison, Laite Brothers, Madame

Curie…

Because I think he/she…

The reason why I like him/her is…

Because he/she…

Period 2 Language points

1. Fill in the blanks according to the context.

1)Madam Curie_________ _______ ________ (致力于) _________

(science) research.

2) Their father ____ very _______ ________ (对…严格)their

manners.