人教版（2019） 选择性必修第二册 Unit 1 Science and Scientists 公开课教案
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| 名称 | 人教版（2019） 选择性必修第二册 Unit 1 Science and Scientists 公开课教案 |  | |
| 格式 | docx | ||
| 文件大小 | 189.4KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-11-01 12:45:09 | ||
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2019新人教高中英语选择性必修二
Unit 1 Using Language-Talk About Scientific Experiences公开课案
Teaching aims:
Enable students to predict the listening content by using pictures.
Guide students to sequence the correct order and complete the listening material based on the understanding of the listening content.
Help students to talk about scientific phenomena and share your attitudes towards science in life.
Teaching key points:
Help students to predict content by using pictures.
Help students to grasp the details accurately.
Encourage students to express their attitudes towards science.
Teaching difficult points:
Practise the skills to listen to the details accurately.
Try to guide students to express their attitudes towards science in life.
Teaching procedures:
StepⅠ Lead-in
Look at the photos and discuss the following questions.
1.What are the people doing in each photo
2.What do these activities have to do with science
Suggested answers:
1.In Photo A,a boy is speaking into a giant dish.In Photo B,a girl is jumping on a giant piano keyboard.In Photo C,a boy is looking at a blue screen.In Photo D,a girl is standing in front of a hall of mirrors where she can see herself reflected thousands of times.In Photo E,a boy is standing in front of a white light.
2.A:I think the dish in this exhibition is related to sound.Maybe the boy is whispering into the smaller circle and the dish can make his voice louder.
StepⅡ Pre-listening
The photos above are related to the conversation you will hear.Based on the photos above,predict the answers to the following questions.
1.Where are the people in the conversation going to go
2.What kind of place is it,and what does it focus on
3.What kinds of things can you do there
Predict by using pictures
One way to get more out of your listening is to predict what you will hear.Using the pictures provided and the knowledge you already have,you can guess the kinds of information you should listen for.At times,you may even be able to guess exactly what will be talked about.This will help you focus better when listening,making your listening more effective.
Suggested answers:
1.They are going to a science museum.
2.It is a science museum that focuses on letting visitors experience science through interactive learning exhibitions.
3.I can probably try different activities to learn about sound,light,reflection,and so on.For example,I can go to a room with many mirrors facing each other so it looks like there are many copies of me! Or I can play with a big piano on the floor.
StepⅢ While-listening
Activity 1 Listen to the conversation and write down the letters (A~E) for the photos in the order that you hear them described.
1.____________ 2.___________ 3.
4.____________ 5.
Suggested answers:
1.D 2.C 3.E 4.B 5.A
Activity 2 Listen again and complete the descriptions of the photos above.
Photo A: A giant dish;when you speak into it,it the sound back and .You can use it to speak in a to someone 17 metres away.
Photo B:A giant that you can use your feet to play.Instead of playing the sounds of a piano,it plays the voices of .
Photo C:You look at a blue screen for a while,and then suddenly you can see moving around on it.These are our .
Photo D:A where you can see yourself reflected thousands of times.
Photo E:You stand in front of ,and it casts different shadows of you,in the rainbow.
Suggested answers:
Photo A reflects;makes it louder;whisper
Photo B piano keyboard;classical singers
Photo C tiny bright lights;own blood cells
Photo D hall of mirrors
Photo E a white light;every colour of
Activity 3 Listen again and check the answers filled in the blank above.
Part Ⅳ Post-listening
Activity 1 Discuss the following questions in groups.
(1)The conversation is about the City of Science and Industry,a museum in Paris.Would you like to go to this museum Why or why not
(2)Are there any museums like this in China What other interesting museums are there
Suggested answers:
(1)Yes.The exhibitions seem really interesting.I think I would learn a lot there.
(2)Yes.For example,there is the China Science and Technology Museum in Beijing and the Shanghai Science and Technology Museum.
Activity 2 In groups,choose one of the museum activities in the conversation or brainstorm another scientific research or experiment that you are interested in.
Activity 3 Make a short presentation to the class about your choice.Use the example and useful phrases below to help you.
Talking about scientific phenomena
... can/cannot exist in the form of a solid/gas and a liquid/plasma...
... is both a ... and a ... at the same time ...
how light/ sound is reflected...
... the existence of other...
This occurs when...
If you...,it will become...
That demonstrates...
This experiment/research shows...
Through this,we know that...
We can prove that...
This evidence proves...
Unit 1 Using Language-Talk About Scientific Experiences公开课案
Teaching aims:
Enable students to predict the listening content by using pictures.
Guide students to sequence the correct order and complete the listening material based on the understanding of the listening content.
Help students to talk about scientific phenomena and share your attitudes towards science in life.
Teaching key points:
Help students to predict content by using pictures.
Help students to grasp the details accurately.
Encourage students to express their attitudes towards science.
Teaching difficult points:
Practise the skills to listen to the details accurately.
Try to guide students to express their attitudes towards science in life.
Teaching procedures:
StepⅠ Lead-in
Look at the photos and discuss the following questions.
1.What are the people doing in each photo
2.What do these activities have to do with science
Suggested answers:
1.In Photo A,a boy is speaking into a giant dish.In Photo B,a girl is jumping on a giant piano keyboard.In Photo C,a boy is looking at a blue screen.In Photo D,a girl is standing in front of a hall of mirrors where she can see herself reflected thousands of times.In Photo E,a boy is standing in front of a white light.
2.A:I think the dish in this exhibition is related to sound.Maybe the boy is whispering into the smaller circle and the dish can make his voice louder.
StepⅡ Pre-listening
The photos above are related to the conversation you will hear.Based on the photos above,predict the answers to the following questions.
1.Where are the people in the conversation going to go
2.What kind of place is it,and what does it focus on
3.What kinds of things can you do there
Predict by using pictures
One way to get more out of your listening is to predict what you will hear.Using the pictures provided and the knowledge you already have,you can guess the kinds of information you should listen for.At times,you may even be able to guess exactly what will be talked about.This will help you focus better when listening,making your listening more effective.
Suggested answers:
1.They are going to a science museum.
2.It is a science museum that focuses on letting visitors experience science through interactive learning exhibitions.
3.I can probably try different activities to learn about sound,light,reflection,and so on.For example,I can go to a room with many mirrors facing each other so it looks like there are many copies of me! Or I can play with a big piano on the floor.
StepⅢ While-listening
Activity 1 Listen to the conversation and write down the letters (A~E) for the photos in the order that you hear them described.
1.____________ 2.___________ 3.
4.____________ 5.
Suggested answers:
1.D 2.C 3.E 4.B 5.A
Activity 2 Listen again and complete the descriptions of the photos above.
Photo A: A giant dish;when you speak into it,it the sound back and .You can use it to speak in a to someone 17 metres away.
Photo B:A giant that you can use your feet to play.Instead of playing the sounds of a piano,it plays the voices of .
Photo C:You look at a blue screen for a while,and then suddenly you can see moving around on it.These are our .
Photo D:A where you can see yourself reflected thousands of times.
Photo E:You stand in front of ,and it casts different shadows of you,in the rainbow.
Suggested answers:
Photo A reflects;makes it louder;whisper
Photo B piano keyboard;classical singers
Photo C tiny bright lights;own blood cells
Photo D hall of mirrors
Photo E a white light;every colour of
Activity 3 Listen again and check the answers filled in the blank above.
Part Ⅳ Post-listening
Activity 1 Discuss the following questions in groups.
(1)The conversation is about the City of Science and Industry,a museum in Paris.Would you like to go to this museum Why or why not
(2)Are there any museums like this in China What other interesting museums are there
Suggested answers:
(1)Yes.The exhibitions seem really interesting.I think I would learn a lot there.
(2)Yes.For example,there is the China Science and Technology Museum in Beijing and the Shanghai Science and Technology Museum.
Activity 2 In groups,choose one of the museum activities in the conversation or brainstorm another scientific research or experiment that you are interested in.
Activity 3 Make a short presentation to the class about your choice.Use the example and useful phrases below to help you.
Talking about scientific phenomena
... can/cannot exist in the form of a solid/gas and a liquid/plasma...
... is both a ... and a ... at the same time ...
how light/ sound is reflected...
... the existence of other...
This occurs when...
If you...,it will become...
That demonstrates...
This experiment/research shows...
Through this,we know that...
We can prove that...
This evidence proves...