人教版 (新课标)必修1&2Unit 4 Wildlife Protection导学案

英语学科学历案

 Unit 4 Wildlife Protection          

【主题语境】人与自然     

【课时内容】Vocabulary learning

【内容出处】Unit 4 Wildlife Protection Module2 人教版高中英语必修2 (1课时)

【课标要求】

本单元的主题是人与自然。通过图表形式呈现中国在保护濒危动物方面所作出的努力和成效。阅读部分结合Daisy梦中经历，向读者介绍了野生动物在西藏等地的遭遇；追溯历史回顾恐龙灭绝的故事，进一步使学生理解野生动物保护的重要性和紧迫性，学会与自然和谐相处。

【学习目标】

1. 通过话题wildlife protection，学生能借助情境，开展图片赏析、话题讨论、话题问答等方式，获取本单元的重点词汇。（N-CS）

五级词汇：attention, certain, succeed,

四级词汇：affect, appreciate, contain, employ, harm, hunt, loss,, reserve, wild, wildlife

三级词汇： decrease, distant, endanger, fierce, zone

重要短语：according to, pay attention to, come into being, in danger, die out, in peace, protect …from…

2．通过讨论、交流活动和建议信的撰写，学生能顺畅使用话题相关词汇和词块，巩固所学，发展对知识的应用意识和能力。（SG）（N-CS）

3．通过wildlife protection的话题学习，学生能在发现问题、分析问题、解决问题的过程中，掌握一般现象的探究路径，培养思维导图意识。（SG）

4．通过听、说、看、写等任务块的完成，学生能深刻体会野生动物的生存现状，进而提升野生动物的保护意识。（SG）

【评价任务】

1. 图片赏析、话题讨论与问答，获悉单元核心词汇。（DO1）
2. 话题交流、撰写建议性，巩固单元核心词汇。（DO2）
3. 话题学习，掌握现象探究路径，构建思维导图。（DO3）
4. 任务块推进，体会野生动物现状，提升保护意识。（DO4）

【学习过程】

资源与建议

1. 本课题聚焦人与自然话题，从单元标题入手，通过图片赏析、话题讨论和交流、师生问答、建议信撰写等方式，剖析了野生动物当前的生存现状，探讨了现状背后所隐藏的各种原因，提供了可操作性的保护建议，以积累与使用话题相关词汇。通过各类任务块的完成，学生能树立正确的人与自然和谐共生意识。从现象、到原因再到措施是一般现象的探究路径，为后期类似话题的学习积累方法，提供经验参考。

2. 本课时学习大致按照以下流程开展：明确学习目标——预测单元内容——看图引入现状——学生交流影响——听说看引发思考（原因）——讨论汇报建议——提升保护意识。本课时重点词汇和短语的学习、理解和运用始终贯穿整个学习过程。

3. 本课时的重点是引导学生通过听、说、看、写等活动掌握主题相关的核心词汇，并形成人与自然和谐共处的观念，提升野生动物保护意识。难点是如何把主题相关的词汇运用于讨论、交流与写作中，并能掌握一般现象的探究路径。

前备知识：15分钟。预习教材P92Unit4词汇。

Step I Lead in

1. Lead in the topic by asking “what is wildlife protection?”
2. Presenting the teaching aims for students to know what to learn in this period.
3. Predict what students expect to learn from this unit. （DO1）

Step II Situation I （PO1）

1. Look and say: How do you feel after seeing these scenes?

My feelings: _________________________________________

2. Why does the textbook cover such a topic?(DO1)

We should be aware that some animals are in _____________(they are __________ animals). We must do something to _____________________.

3. More endangered animals.(DO1)

Step III Situation II （PO1、PO2）

1. Explore the four basic needs that animals need to succeed in living in nature.

_____________________________________________________________

       _____________________________________________________________

2. Watch and tell whether human beings, animals and forests all live in harmony.
3. Pair work: (DO1/DO2)

“How did animals’ life change?”

In the past, they lived __________________________________

But at present, they live ________________________________

What results may happen because of what human beings did to wild animals?

Step IV Reason （PO1）

1. A first conclusion can be made: Why are wild animals dying out?

It is because of ____________ that wild animals  __________________  and the number of them __________________(decrease).

2. More reasons through picture presentation

Step V Measure （PO4）

Group discussion

    Supposing you were government officials, what could you do to protect wild animals from dying out? Please list as many suggestions as possible and report in class. (DO4)

In our opinion, we think - - - - - -

Step VI Summing up （PO3、PO4）

1. In which three aspects(方面)can we analyse a certain phenomenon(现象)?(DO3)

___________        ___________         ___________

2. Raise students’ awareness of living in peace with wildlife animals. (DO4)

Asking: Besides knowing the general rule to analyse a certain phenomenon, what else have you learnt from this period?

【学后反思】

1. 根据上述活动完成情况，请你将自己的困惑或问题写下来，以便老师或同学帮助你。
2. Self-Evaluation(自我评价)

Step VII Consolidation （PO2、PO4）

1. Consolidation 1(Medium level)（DO2）

    在空白处填入1个适当的单词或括号内单词的正确形式

1. Please show me a place where there’s some wildlife ___________(protect).
2. The Tibetan antelope in China is _______________(endanger) now.
3. Another famous animal _________ danger is the giant panda, whose habitat is in China
4. It contains a ___________ (power) drug which affects mosquitoes(蚊子).
5. Lena went out again that day to hunt _________ a job.
6. Sorry, something unexpected has come up, or I would __________(certain) go for an outing with you.
7. In a way, everyone ___________(affect) by the technological revolution.
8. I really appreciate _________(work) with teammates who did such a good job.
9. Playing games after eating too much does harm __________ your health.
10. Come on. I believe you will succeed in ___________(finish) your work ahead of time.

根据所给汉语，完成下列句子

1. Perhaps too much fighting caused the dinosaurs to ______________(灭绝)
2. The two communities live together _______________(和平地)
3. ________________(根据) a UN report, some 844 animals and plants have disappeared in the last 500 years.
4. We must do something to ________ the environment ________ being polluted (保护---免受--)
5. We have ____________（雇佣）several experts to solve the problem.
6. Too much drinking will _______________________you.(对你有害)
7. An increasing number of people began to ____________ (关注、注意)the wildlife。
8. Because of the ________ (丧失；损失)of food, people in African suffered a lot.
9. The Chinese government has _________(建立) several natural reserves to save the giant panda.
10. You might die if you _______________(咬) by a fierce tiger.
11. Dinosaurs ___________________(开始形成) millions of years ago.
12. The number of Milu deer ___________________(正在减少) rapidly now.

2. Consolidation 2——A letter of suggestion (High level)（DO2、DO4）

假如你是李华，学习了有关野生动植物保护一课之后，内心深受震撼，忧虑于当前野生动物的生存现状，就此提出自己的几点建议。请代表学校向China Daily写一封建议信。信的内容应包括如下信息：

1. 写信的目的；2. 当前野生动物的生存现状；3. 你的几点建议。

注意：1. 词数100字左右；2.可适当增加细节，以使行文连贯。

Words for reference:

hunting;  habitat; die out; decrease; In danger/ endanger; threaten ; do harm to; affect; ---

wildlife protection; pay attention to;  set up reserves; make a law; protect ---from---; educate; call on; in peace; so that

Dear editor,

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

                                                            Yours,

                                                            Li Hua