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1、2019-2020年高中英语（人教大纲）第二册上：Unit1 Making a difference(第二课时)Teaching Aims:1. Learn and master the useful words and phrases.2. Train the students reading ability.3. Let the students learn from Stephen Hawking.Teaching Important Points:1. Master the following phrases and sentence pattern: work on, go by,
2、be engaged to, go on with sth. ,dream of, turn out There is no point (in) doing sth.2. Enable the students to understand the text better.3. Improve the students reading ability. Teaching Difficult Points:1. How to make the students understand the reading text better.2. How to make the students under
3、stand the following sentence. There didnt seem much point in working on the PhD.Teaching Methods:1. Scanning the text to get some information about Hawking.2. Careful reading to answer some detailed questions.3. Discussion after reading the passage to make the students learn how to use the scientifi
4、c method to solve the problem.4. Individual, pair or group work to make every student work in class. Teaching Aids:1. a puter2. a tape recorder3. the blackboardTeaching Procedures :Step I Greetings Greet the whole class as usual.Step Lead-in and Pre-readingT: Yesterday we learnt some quotes from som
5、e famous scientists like Albert Einstein, Thomas Alva Edison Look at the picture in our books. Do you know who the person is?Ss: The person is Stephen Hawking.T: Yeah. Very good. He is Stephen Hawking, one of the greatest physicists of our time. Do you know what book he published in 1988?Ss: Yes. A
6、Brief History of Time, which is very popular.T: OK. I think maybe you know something about Hawking. Do you want to know something more about him?Ss: Yes.T: OK. Today we are going to learn a passage about Stephen Hawking. It will tell us Hawkings determination, thoughts and some theories. Before we r
7、ead the passage, first lets learn some new words and phrases in this unit. (Teacher deals with the new words on Page 105 with the whole class.)T: Now open your books and turn to Page3. Look at the questions in Pre-reading quickly and then scan the text as quickly as possible and find the answers to
8、them. (Teacher gives the students three minutes to scan the passage. Later, ask three students to answer the three questions.)T: (Three minutes later.)Have you finished?Ss: Yes.T: Wang Xi, the first question: Why did Stephen Hawking need a PhD?S: Because he wanted to get a job.T. Right. The second q
9、uestion. When did Hawking bee famous? Whod like to have a try?S: Let me try. Hawking became famous in the early 1970s, when he and American Roger Penrose made new discoveries about the Big Bang and black holes.T: Good. The last question: When did Hawking visit Beijing? Any volunteer?S: In xx, Hawkin
10、g visited China and spoke to university students in Hang zhou and Beijing. Step ReadingT: Well done. Sit down, please. Now read the passage once again. This time you should read it as carefully as possible. Then answer some detailed questions on the screen. Of course, you can discuss them in pairs i
11、f necessary. Now, begin. (Teacher shows the following questionnaire on the screen.)1. What did Stephen Hawking do when he was told that he had an incurable disease?2. How would most people feel when they were told that they had incurable diseases?3. What did Hawking write in 1988?4. What did Hawking
12、 explain in the book A Brief History of Time?5. According to Professor Hawking, how do people misunderstand science?6. What are the basic steps of the scientific method?7. What is it that Hawking doesnt like about his speech puter? (Several minutes later, teacher checks the answers. )Suggested answe
13、rs: 1. Instead of giving up, Hawking went on with his research, got his PhD and married the girl. He continued his exploration of the universe and traveled around the world to give lectures.2. Most of people would probably feel very sad and give up their dreams and hopes for the future.3. He wrote A
14、 Brief History of Time in 1988.4. In the book, Hawking explains both what it means to be a scientist and how science works. He tells readers about how discoveries are made and how the change the world.5. According to Professor Hawking, people often think that science is a number of “true” facts and
15、never changes.6. First, scientists observe what they arc interested in. To explain what the3 have seen, they build a theory about how things happen and the causes and effects. Finally, the scientists test thetheory to see if it matches what the3 have seen and if it can predict futurevents.7. Hawking
16、 doesnt like his speech puter giving him an American accent. (After checking the answers, teacher says the following.) T: OK. Now you have understood the detailed information. Please pick out the phrases or the sentences that you dont understand. First have a discussion with your partner and exchange your different points. Then I
