Lesson 98 多媒體教學設計方案

Lesson 98 多媒體教學設計方案

Teaching Aims

1.Study this lesson to know that one should be careful with his work..

2.Let the students grasp the main idea by understanding the key words and phrases.

3.Get the students to know about new words.  

Teaching Procedures

Step 1 Presentation

教師活動：教師展示圖片（見ppt.）讓學生能從此圖片了解課文的內容，學生能否猜到事情發生的情況，教師可提問全班學生。

What happened to them from this picture?

Step 2 Watch the Video

教師活動：教師播放視頻（見ppt.），可播放一至兩遍，然后給出問題，提問兩到三個學生。

Why was Dr Baker surprised when he received the invitation? 

Step 3 Listening

教師活動：教師播放聽力錄音（見ppt.），在播放第一段過程中之后，可讓學生瀏覽一遍課文內容。

After listening ,please answer the main idea of each paragraph.

Paragraph 1

Key: Dr Baker was invited to attend Medical Conference in London.

Paragraph 2

Key: Dr Baker was surprised to be asked to give a talk on DNA, which he knew nothing.

Step 4 Intensive Reading

學生活動：學生通過仔細閱讀課文兩到三遍，也可大聲地朗讀，然后做教師提出的問題。

Ask the students to read the text quickly and choose the best answer to each question.

1. The main speaker didn’t arrive on time because ________.

A. she had changed her mind

B. she returned for her notes

C. she missed her plane

D. the weather was bad

2. It proved that Dr. Baker s appearance at the conference was ________to the organizer.

A. an unknown mistake                   B. a serious problem

C. a pleasant surprise                     D. a well-kept secret

3. Why did the organizer ask Dr. David Baker to give a talk on DNA?

A. He knew the world-famous expert very well.

B. He thought he was another expert on DNA whose name was Peter Baker.

C. He just wanted to make fun of Dr. Baker.

D. He wanted to please the people there by telling a joke.

4. Which of the following statements is true?

A. The organizer made the careless mistake.

B. David Baker also did research in DNA at college.

C. Dr. Lively was going to give a talk on ENT.

D. David was a bit angry at such a careless mistake.

5. Can you guess what will happen next year?

A. The organizer will not invite Dr. Baker.

B. Dr. Baker will not come to their meeting.

C. They will not invite more experts to the meeting.

D. Dr. Baker will come to attend their meeting.

Key: DCBCD

Step 5 Extensive Reading

學生活動：學生快速閱讀課文一遍，然后回答教師提出的問題。

Please read the text quickly then answer the questions.

1. Why did Dr. Baker look at his diary after he got the invitation?

2.Why do you think one or two people were surprised to see him?

3.Do you think the organizer know Dr. Baker? How do you know?

4. What did the organizer want Dr. Baker to do?

5.Can you imagine how the organizer would feel after Dr. Baker said, “You must be joking! I know nothing at all about that subject”?

Key:

1.Because he wanted to see whether he would be free that week.

2.Because they had never thought Dr. Baker would come to such a conference.

3.No, he didn't. He politely asked Dr. Baker to step out to make himself known to the organizer.

4.He wanted Dr. Baker to give a talk about DNA.

5.He must be equally surprised at Dr. Baker because he could not understand a mistake had been made.

Step 6 Practice

教師活動：教師展示四張圖片，讓學生說出圖片的內容。教師提問若干個學生，練習學生的口語能力

Please talk about Dr. Baker’s experiences based on each picture with your own words.

Key:1.Dr. Baker was surprised when he received the invitation one day.

2.Two of them greeted to the Dr. Baker and was surprised to see him.

3.The organizer was so glad that Dr. Baker stood up to help the organizer to give a talk.

4.The organizer was saying sorry to all listeners that  the speaker didn’t not reach because of bad weather.

Step 7 Language study

教師活動：教師講解課文的重點詞匯與語句，之后教師分別給出詞匯，讓學生練習。

學生活動：學生在學習和掌握詞匯用法后， 分別回答教師給出的問題。

Fill in the blanks with proper words.

out of breath, hold on, take a message, get through, stand for, make oneself known, ring back, point out, make up, send out
 

1. There are some invitations ________ .

2. I tried to call you up but I couldn’t_____.

3. I’ll _________ you _________ when I know the answer.

4. When he climbed up the hill, he was _________.

5. Will you please ________ a price list?

6. I asked her_________ while I left the telephone to call you.

7. She isn't in. Can I_________?

8. What does CBA ________?

9. May I _________ to the organizer at the conference?

10. He ________ her________ to me.

1. to send out                                2. get through

3. ring; back                                 4. out of breath

5. make up                                  6. to hold on

7. take a message                             8. stand for

9. make myself known                         10. pointed; out

Step 8 Writing

教師活動：教師給出寫作的內容（見ppt.）給學生一段的時間來寫，然后教師提問學生，在給予指正。

學生活動：學生根據作文內容，在一定的時間內完成，用自己的語言描述此內容。

根據提示寫一篇以會議組織者的口吻描述第二天的情況:

1) the first day, OK; 2) the main speaker would not be able to arrive the second day; 3) everybody was worried; 4) invite Dr. Baker to give a talk; 5) know nothing about DNA

Suggest answer:

The medical conference went on smoothly the first day. But on the morning of the second day, we were told that the main speaker. Dr. Lively would not be able to arrive that day because of bad weather at the airport. It was already lecture time and everybody was worried. Then we decided to invite Dr. Baker to give a talk on DNA instead. I knew Dr. Baker was in the hall. But when I told him this, he said he knew nothing about DNA and he was not Peter Baker but David Baker. Strange!

Step 9 Discussion

教師活動：教師展示一張圖片（見ppt.）給出學生問題，教師可適當給出詞匯，教師把學生分別若干小組分別討論，然后教師提問學生，同時教師也可說出自己的看法。

Topic: If you were the organizer of the picture, how would you do when Dr. Baker said he was ENT?

Step 10 Homework

1.Finish off the Workbook exercises.

2.Read the story in this lesson again.

3.Prepare Lesson 99.