资源简介

(共25张PPT)
Book 2 Unit6 Understanding ideas：
Sharks: Dangerous or Endangered
Contents
01
02
03
04
05
06
07
Analysis of Students
Teaching Objectives
Analysis of Teaching Material
Theoretical framework
Teaching Procedures
Teaching Reflection
01
03
04
Conditions for language learning
exposure
To rich but comprehensible input of real spoken and written language in use.
use
of the language to do things such as exchange meaning or carrying out meaningful interaction
motivation
To listen and read the language and to speak and write it( to process the language you get from the input)
instruction
In language (chances to get comprehensible input and exposure to the language; produce language
desirable
essential
motivation
01：Theoretical framework
本课例设计的理论依据
输入假说
the Input Hypothesis
输出假说
the Output Hypothesis
注意假说
the noticing Hypothesis
可理解输入（comprehensible input)
可理解输入i+1
注意到想写什么和能写什么之间的缺口。Notice the gap between what you want to write and what you can write.
注意是语言习得的起点
Noticing is the essential starting point for SLA to occur.
Task-Based Language Teaching (任务型语言教学法TBLT）：学习者通过完成真实的任务，在完成任务的过程中习得语言。
Exposure and use
motivation
01) theoretical framework
Input(输入)
Comprehensible input (i+1)
Output/production
Noticing
exposure
language in use
基于文本、
深入文本、
超越文本
的任务设计
任务型语言教学法
Task-Based Language Teaching
acquisition
01)
theoretical framework
Information-gap activities
Reasoning-gap activities
Opinion –gap activities
Some features of the TBLT classes and my class
They are goal-oriented
All tasks should have an outcome
Meaning before form: first focus on meaning, then focus on form.
All types of tasks can involve reading as well as speaking, and naturally lead into a writing phase.
01)
theoretical framework
02) Analysis of the teaching material
Theme: man and nature
Content: protect and take care of animals; live in harmony with nature; build a community with a shared future for mankind; keep bio-diversity.
03) Analysis of the students
What they have known
Some knowledge about endangered animals and animal protection,
What they want to know
How to write based on reading and how to get information by reading between the lines and reading beyond the lines
What they lack
They lack the awareness of digging into the passage and try to get some inferred and hidden information.
What they still need to learn
They need systematic training and guidance on how to get the information by reading in depth.
Teaching Materi
al
04)Teaching
objectives
At the end of the class, students will be able to:
Obtain information about sharks by reading the lines.
Infer the hidden causes of the white sharks’ decreasing number by reading between the lines.
Come up with measures to improve the white sharks’ situation by reading beyond the lines.
Apply the skills learned in this class to create another piece of writing about other endangered animals
Realize the importance of protecting animals and living in harmony with them.
05) Teaching procedure:
The general task framework of this lesson
Pre-task 1
Pre-task 2
Task cycle
Task 1
Task 2
Task 3
Transferring and creating
Activate the prior knowledge and find the information gap
Getting information by reading the lines
Getting information by reading between the lines
Getting information by reading beyond the lines
Planning and report
Task outcome in written form
What is the animal and what do you know about this animal
Pre-task 1: Activate the students’ prior knowledge about the topic.
白鲨因为人类活动而数量急剧减少，假设你是李华，请你用英文给WWF（世界自然基金会）写一封信，请他们关注这一状况并为他们提出改善目前白鲨现状的措施。内容因包括：
1.陈述白鲨目前的现状 ；
2.分析白鲨数量减少的原因；
3.提出改善白鲨现状的措施。
What further information do you want to know about sharks to help you finish your writing
Pre-task 2: help students be aware of the information gap between what they know and what they need to know.
1. What is the present situation of the white shark
2. What are the causes of the white shark’s decreasing number
3. What are the measures to improve the situation
Task 1: Students do the task in pairs and get the information they need from the text by reading the lines.
The present situation of sharks
Causes of the decreasing number of sharks
Measures to improve the situation
Information got by reading the lines
The number of sharks around America fell quickly and soon fell around the world
1)people’s fear of the shark
2)Finning
Not explicitly（明确地） mentioned
Task 1-planning and report
What caused people’s fear of sharks
fear of sharks
the 1975 film Jaws
The great white shark was
a dangerous animal.
Sharks were bad animals that ate humans.
effects
Stopping swimming in the sea
Fishing sharks, killing as many as they could
Consequences（后果）
Task 2: Students work in groups to find out the hidden causes for the sharks decreasing number by reading between the lines.
the 1975 film Jaws
People’s fear of shark
Sharks were dangerous
Sharks were bad animals that ate humans
Stopped swimming in the sea
Started finishing for sharks, killing as many as they could
It made people frightened of sharks
Sharks don’t target humans
Sharks do not see people as food, and they attack us by mistake
Hidden causes
lack of guidance（指导） and supervision(监管）
lack of knowledge and a thorough understanding of sharks



lack of timely and effective measures to stop the misdoing
misleading
misunderstanding
misdoing
Task 2: Students work in groups to find out the hidden causes for the sharks decreasing number by reading between the lines.
shark fin soup
People are driven by the desire to make
illegal profit(非法利益)
What is hidden behind the shark fin soup
Task 2: Students work in groups to find out the hidden causes for the sharks decreasing number by reading between the lines.
misleading
misunderstanding
misdoing
The film Jaw spread misleading information
People’s fear of sharks results from a lack knowledge about sharks, so they are misled by the film and misunderstood sharks
1. Killing sharks in large numbers
2. Finning to make illegal profit
causes
Information got by reading between the lines
Lack of guidance and supervision
Lack of knowledge and a thorough understanding of sharks
Lack of timely and effective measures to stop killing and finning
Task 2-planning and report
What measures can you come up with to improve the situation of the white sharks
Discussion
You are also encouraged to add more of your own ideas
misunderstanding
misleading
misdoing
Task 3: Students work in groups to come up with some measures to improve the situation by reading beyond the lines
Avoid misleading people by false or wrong information
Help people learn more about animals by making some documentaries
……
Say no to shark fin soup. No buying, no killing.
Learn more about sharks so that we can better understand and protect them.
……
Make laws to ban illegal hunting and finning
Raise people’s awareness of protecting white sharks by public lectures
Set up organizations and establish reserves (保护区） to protect white sharks
……
Information got by reading beyond the lines
Task 3: Planning and report
Dear Sir/Madam,
I’m Li Hua from China, I’m writing to call your attention to the problem of the white shark…
I’m full convinced that with the joint efforts from all walks of life, the while shark is bound to have a better future.
Yours,
Li Hua
Let your voices be heard!
The report stage: putting all the information together
Sentence patterns to help you better express yourselves:
be in serious trouble/be in danger/be endangered 有麻烦、有危险
The clock is ticking now. It’s high time that we should take measures to improve the situation.
It is strongly suggested/highly recommended that sb should do 强烈建议某人做…
Doing sth is highly advisable
appeal to sb to do sth/call on sb to do sth呼吁某人做…
advocate that sb should do 提倡某人做…
A persuasive letter to WWF
Language focus: focusing on form
Transferring and creating
the Tibetan antelope
藏羚羊
the Siberian Tiger
西伯利亚虎
Finless porpoise
长江江豚
the monarch butterfly
帝王蝶
Students put what they have learned into practice and write about another kind of endangered animal.
Homework
Compulsory
Optional
Follow the structure of: The present situation; the causes of its being endangered and the measures to help improve the situation to write a persuasive letter about another kind of endangered animal listed in class.
白鲨因为人类活动而数量急剧减少，假设你是李华，请你用英文给WWF（世界自然基金会）写一封信，请他们关注这一状况并为他们提出改善目前白鲨现状的措施。内容因包括：
1.分析白鲨目前的现状 ；
2.分析白鲨数量减少的原因；
3.提出改善白鲨现状的措施。
06)Teaching reflection
improvements
highlights
More specific assessment standards should be provided in class.
Adjust according when students find the task too challenging or above their present level.
The class is clearly goal-oriented and each teaching step is carried out with student-centered learning activities.
Proper directions were given to guide students achieve deep learning.

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