高中英语人教版 (新课标)必修5&选修6Unit 5 The power of nature教案

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这是一份高中英语人教版 (新课标)必修5&选修6Unit 5 The power of nature教案，共4页。

Period 4　Listening and Speaking

教学内容分析　　　

The emphasis of this period will be placed on listening and speaking.There are altogether three texts for the students to listen to in this period：one is in the Student's Book and the other two are in the Workbook.The first one(on Page 38，Listening and speaking)is about three volcanologists talking about their frightening experiences in their work life.While listening to the experiences for a first time the students are asked to get some specific information about it and write their names under the pictures.While listening to the experiences for a second time the students are asked to fill in the chart.While listening to the experiences for a third time the students are asked to write the names of the persons beside the emotional expressions they talked about.At last the students are asked to think of or imagine a powerful natural force(such as an earthquake，flood，thunderstorm，typhoon，tsunami)that they have experienced or heard.Tell their partners about their experiences and how they felt.

The second one(on Page 69，Listening)is about a woman describing her experience during Cyclone Tracy when she was a young girl.And the third one(on Page 73，Listening Task)continues Sara's story from the time she got onto the roof until she was rescued by a helicopter and taken to hospital.

三维目标设计　　　

Knowledge and skills

1．To understand the meanings of the following key words and expressions while hearing them in the tape：crater(火山口)，frightening experience(令人可怕的经历)，measurement(测量)，mattress(床垫)，cyclone(旋风)，relieved(感到宽慰的)，backpack(背包)，soaking wet(湿淋淋的)，helicopter(直升机)．

2．To enable the students to understand the listening texts.

3．To help the students learn how to express their feelings of anxiety and fear.

Process and methods

1．Smoothing away language problems if any before listening.

Before asking the students to listen to the tape，help them to smooth away any language problems such as new words and expressions that they may not understand while listening.[来源:Z,xx,k.Com]

2．Listening for needed information.

Before asking the students to listen to the tape for the first time，give them one or two questions about the general idea of the text so as to lead the students to concentrate only on the needed information.Then ask them to listen to the tape for a second or even a third time for some specific information by giving them some detailed questions to answer.

3．Speaking freely and making conversations.

At last the students are asked to think of or imagine a powerful natural force(such as an earthquake，flood，thunderstorm，typhoon，tsunami)that they have experienced or heard.Tell their partners about their experiences and how they felt.

Emotion，attitude and value

1．To stimulate students' sense of communication and cooperation.

2．To develop students' ability of expressing feelings of joy，fear or anxiety.

教学重、难点　　　[来源:Zxxk.Com]

1．The understanding of the listening texts on the tape.

2．The expressing of feelings of joy，fear or anxiety.

Step 1　Revision

1．Retell the text on Page 34－Page 35.

2．Check the answers of the exercises in Learning about Language and explain the difficulties.

Step 2　Listening

1．Listen to Text 1(Page38)and do the following exercises.

(1)Listen for the first time and do Exercise 2.

To remind students that they are required only to listen to the names of the three scientists and to try to understand the gist of each recount.

Suggested answers：

A．Frank Gore　　　　　　B．Jane Small　　　　　　C．Sarah Tang

(2)Listen again and choose the best answers to the following questions.

①How many years had Frank Gore been a volcanologist?

A．Almost 20 years. B．Almost 10 years. C．Almost 5 years.

②Where was the volcano that Jane Small got to?[来源:学科网ZXXK]

A．Alaska. B．Hawaii. C．New Zealand.

③Who has studied volcanoes for over 20 years?

A．Sarah Tang. B．Jane Small. C．Frank Gore.[来源:学|科|网]

④Who was no longer frightened when he/she came back on dry land?