Learning about Language教学评价实录

Unit 2

Sailing the oceans 本单元的中心话题是航海和发现探索未知大陆。本单元的语言技能和语言知识也都是围绕这个话题设计。

本单元涉及的要点：

1）

了解人类早期的航海术

2）

了解历史上著名的航海家，探险家及航海事迹

3）

学习表“原因与结果”的用语

4）

学习本单元词汇

5）

进一步掌握谓语的用法

Teaching goals: 1. to get students familiar with the use of some navigational instruments 2. to get students to understand the passage through a top-down approach 3.

to sum up the new language points for students 4. to enable students to grasp the language points through exercise

Teaching Procedures:

Period 1: Warming up and Reading Teaching goals: 1. to get students to know Australia from various aspects, such as physical features and ecology and political organization.

2. to get students to practice the reading skills of skimming and scanning Teaching Procedures:

Step1. Warming up 1. Knowing the title of this unit, ask students to brainstorm the people “sailing the oceans”. Write down as many names as possible. It can either be a pair work or individual work. 2. Three photos are presented to Ss. Ask them if they know these people. If yes, what do they know about them. Then, detailed information will be shown to Ss. 3. Distinguish navigators from explorers. Ss are encouraged to talk about their understanding on the two words in the first place. Then, the explanations are given by the teacher.

Navigator

sea

find new islands or continent Explorer

land

find new places within an already identified island or continent

Note: very often navigators are also explorers.

As a practice, Ss are required to classify people mentioned into the two categories. Navigators Explores Zheng he…

Macro Polo…

If

there is any question, a short discussion can be carried out.

Step2. Pre-reading

Ask students if they can identify the instruments--- compass, quadrant, astrolabe, and the sea chart.

Step 3. Reading 1. Ss are asked to skim and scan the passage on page 1 to find the key words to fill in the diagram, in which their speed reading and main information location skill are practiced. 2. An easy blank fill-in exercise are used to check Ss basic understanding of the first part of the passage. 3. Go on with the second part of the passage. Similarly, a diagram fill-in is to be filled with the main information based on skimming and scanning. 4. Ss are required to match the instruments and their use, forming a basic idea about the instruments.

bearing circle compass astrolabe

quadrant sextant

5. Detailed reading is introduced at this point. Sentences are to be judged true or false after a detailed reading of the passage. 1) Early sailors could use the height of the sun to work out the latitude. 2) Seamen can’t sail the sea if they don’t know latitude and longitude.

3) Wind could accelerate sailing speed and it always safe and easy to use. 4) The compass always indicates the North Pole, and seamen could find the direction with its help. 6. Overall comprehending about this passage is to be checked in this part. First, it’s the multiple choices on the general idea and intended purpose of the passage which are the basic requirements for understanding a passage. 1) From the passage we have learned __C__.

A. why early seamen want to sail

B. that there is useful information in an encyclopedia

C. that early sailors went exploring the seas using their skills and simple instruments

D. why longitude and latitude are important to plot a ship’s position

2) The reading passage mainly wants to tell us __B_.

A. that keeping alongside the coastline is first and most useful form of exploration

B. about the skills and navigational aids early seamen used while sailing the oceans

C. the find longitude and latitude is a must to plot a ship’s position

D. how the early sailors used their skills and simple instruments 7. Further understanding about the passage is checked through ask and answer questions. Ss are asked to read the passage again and try to answer questions in their

own words. 1) Why are speed and time important

in working out the longitude of a ship? Suggested answer: Because the earth moves 15 degrees westwards every hour. If you know the direction, speed and time, you can work out the longitude. 2) Why is the position of the sun and various starts useful for working out latitude?

Suggested answer: Because they are fixed points in the sky and their movements in relation to the earth are already known. Step4. Discussing What would you do if you came across the following problem during your voyage? What would you do if:

Plan of action You were offshore but

you needed more food and water

You want to keep a straight course

You were lost with no land in sight

Suggested answer: What would you do if:

Plan of action You were offshore

but you needed more food and water

Following nesting birds to

shore;

Look for special cloud

formation or fog over stream

You want to keep a straight course

Using a compass

You were lost with no land in sight

Measure your position using the sun and starts;

Look for sea birds, cloud formation or fog over stream

Step5. Homework.

Ss are required to write a report of your discussion on one of the topics.

Period 2: Learning About Language (Language points & exercise)

Teaching Goals：

1.

to sum up the new language points for students 2.

to enable students to grasp the language points through exercise 3.

to review predicates

Teaching Procedures: Step 1. New words and expressions 1) at the mercy of

+ 名词

任凭…的摆布，完全受…支配

e.g. She was at the mercy of her cruel husband.

她任凭残酷的丈夫摆布。

A sailor is at the mercy of the weather.

水手受到天气的摆布。

2)outward

a.外表(面)的，向外的

ad.[-(s)]向外

e.g.The two things are the same in outward form but different in essence.

那两样东西在外表上相同，但在本质上不同。

Does the window open inwards or outwards?

这窗户是朝里开的还是朝外开的?

联想词: forward(s), afterward(s), etc. 3)shortcoming

n.短处，缺点

He has made up his mind to overcome his shortcomings.

他已下定决心克服他自己的缺点。

Rudeness is his chief shortcoming.

粗鲁是他主要的缺点。

同义词: drawback, demerit, weakness

反义词: strength, merit, strong point 4) reliable

a.可靠的，可信赖的

我们可以说

a reliable assistant, witness, report, watch, battery, firm

可靠的助手﹑

可信的证人﹑

合乎事实的报道﹑

走得准的手表﹑

耐用的电池﹑

有信用的公司

5)tendency

n.趋向，趋势

1) have a tendency to do sth

Bob has a tendency to exaggerate things.

鲍勃有爱夸张的倾向。

2) there is a tendency to do sth/ towards sth

There is a tendency towards regional cooperation.

有一种地区性合作的趋势

Step 2.

Exercise Various kinds of exercises are used in this part includes matching, fill-in tables, choose the opposite word to enhance vocabulary learning. At the end, there are five items designed to help Ss review predicates .

Step3. Homework. Do exercises on workbook

Period 3: Reading II ,Listening , Speaking and Writing

Teaching Goals：

1.to enable Ss understand the story and develop the skill of discussion 2.To enable Ss to use what they’ve learned in daily communication by focusing on listening, speaking and writing.

Teaching Procedures: Step1.Reading

1.Pre-reading (Group Work) Ask Ss :

Do you ever have a great or an unforgettable journey?

Share it with your group members. 2. After sharing their great journey, the teacher leads Ss to the greatest journey in the navigational

history.

3. Ss are asked to read the story and answer the questions.

1) What is the “dilemma” for people on board?

Suggested answer: The dilemma is : whether they should go to the small boat with the captain or stay on the “Bounty”.

2) What did the captain do in order to preserve our good spirits? Suggested answer: The captain do in order to preserve our good spirits by telling stories and talking hopefully about what we would do when we got back to England. 3) What did they look like when they arrived after 40 days in the small boat at the sea? Suggested answer: Their clothes were torn; Some of them had fever and showed hardship on their face 4. New words and expressions 1) incident

n.发生的事；事件，事变

without incident

顺利, 按原计划

The plane landed without incident.

2) departure

n.离开，出发

There was a delay in the departure of our plane.

飞机起飞有所延误.

Mozart's departure from Paris is in September 1778.

莫扎特1778年9月离开巴黎.

We made our departure in the early morning.

我们一大早就起程了。

3) dilemma

n.(进退两难的)窘境，困境

This placed Robert Kennedy in a dilemma .

这使

Robert Kennedy 进退两难.

Many women are faced with the dilemma of choosing between work and family commitments. 许多女性都面临家庭和事业的两难处境.

5. Discussion 1) Why do you think this writer describe this journey as one of the greatest in navigational history? 2) Do you think the captain is a hero? Why ?Or Why not? Present your reasons. Useful expressions concerning cause and reason are presented:

Step2 .Listening 1.listen the tape and circle those aids early sailors used to find their way. And, the teacher checks answers. 2. listen again and fill in the chart are designed to check Ss listening comprehension. 3. listen to the tape for the third time, in which they are supposed to pay attention to how the sailing strategies are expressed getting prepared for speaking. Step3. Speaking.

Ss are to explain sailing strategies in your own words and explain what some old sayings mean according to your understanding.

Step 4. Report writing, in which Ss are supposed to write a report to your leader explaining why

you think the captain should or should not receive the medal. First, writing tips are presented to Ss: 1). Write down all the ideas 2). Number the ideas in a logical order 3). Each paragraph expresses one reason 4). Emphasize the most important reason and make a conclusion Then, a sample writing pattern is demonstrated: Dear Sir/Madam,

I think Captain Blight should/(not) receive a special medal…

First,

…

Second,…

Third, …

So, I hope…, because he…

Yours,

(name)

Ss may form a group and share their ideas in class. If they have any questions, they can ask the teacher for help.

Step 8. Homework.

The writing is left as a homework which Ss are supposed to finish it at home and bring and share it in the next class.

Theaching reflection: