漂亮的高中英语Who am I 说课稿
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2Hale Waihona Puke Baidu
Expressions
Expressions :from …on/anyhow/with the help of…/ so that/totally
3
Language application
Language structures :over time…/since the 1970s…/in 1936…/first as a…then as a
2
Learners’ activity Look at the pictures and title, and guess "who am I " and share their opinions with classmates
2011-4-30
11
2、Skimming(7minutes)
1
Teachers’ activity Ask students to find out what the topic sentence of each paragraph is. And tell them where it usually appears. Help Ss read the text for the first time and understand the personification in the text
2011-4-30 6
Teaching objectives
4
Culture consciousness The students will be able to learn the development of the computer. The students will be able to know all kinds of computer.
2011-4-30
4
Who am I?
Over time I have been changed quite a lot. I began as a calculating machine in France in 1642. Although I was young I could simplify difficult sums. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. After I was programmed by an operator who used cards with holes, I could "think" logically and produce an answer quicker than any person. At that time it was considered a technological revolution and the start of my "artificial intelligence". In 1936 my real father, Alan Turing, wrote a book about how I could be made to work as a "universal machine" to solve any difficult mathematical problem. From then on, I grew rapidly both in size and in brainpower. By the 1940s I had grown as large as a room, and I wondered if I would grow any larger. However, this reality also worried my designers. As time went by, I was made smaller. First as a PC (personal computer) and then as a laptop, I have been used in offices and homes since the 1970s. These changes only became possible as my memory improved. First it was stored in tubes, then on transistors and later on very small chips. As a result I totally changed my shape. As I have grown older I have also grown smaller. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! And my memory became so large that even I couldn't believe it! But I was always so lonely standing there by myself, until in the early 1960s they gave me a family connected by a network. I was able to share my knowledge with others through the World Wide Web. Since the 1970s many new applications have been found for me. I have become very important in communication, finance and trade. I have also been put into robots and used to make mobile phones as well as help with medical operations. I have even been put into space rockets and sent to explore the Moon and Mars. Anyhow, my goal is to provide humans with a life of high quality. I am now truly filled with happiness that I am a devoted friend and helper of the human race! 2011-4-30
2
Difficulties The students will be encouraged to work together on a certain topic. The students will be proud of the development of the technology
2011-4-30
3
Language application
The students learn to use personification in their writing The students will be able to use chronological sequencing in their writing and speaking
Who am I?
英语学科教学1班 英语学科教学 班 Group1
T eaching G r o u
des ign p 1
Who am I?
Scheme
Text analysis Pre-reading
While-reading Post-reading Excise
重庆师范大学英语教学1班
Group1
2011-4-30
10
1、Prediction(8minutes)
1
Teachers’ activity Ask students to look at the pictures and predict " who am I", and with the question “how can you know I am a computer” without reading the passage followed. Ask one or two students to give their opinions.
Teaching objectives
1
Language knowledge
The students will be able to use the following words and expressions :from…on/anyhow (anyway)/with the help of…/ so…that…/totally/over time…/since the… /in1936… /first as a…then as a.
9
Pre-reading
1
Show a video about computer
Arouse the attention and interesting of students.
2
Brainstorm Ask students something about computer. Ask students:“ how have computers changed our daily life." Show some pictures about some kinds of computers in the past and let them guess which one is the first generation. Arouse the attention and interesting of students.
5
Affective attitude The students will be encouraged to work together on a certain topic. The students will be proud of the development of the technology Learning strategies The students will practice their reading strategies like prediction, skimming and scanning
Teaching environment
Text analysis
1
Learner analysis
New words :simplify , technological, artificial intelligence, network, application
2
Teaching period
Expressions :from …on/anyhow/with the help of…/ so that/totally
3
Language application
Language structures :over time…/since the 1970s…/in 1936…/first as a…then as a
2011-4-30
3
Teaching items
Text analysis
1
New words
New words :simplify , technological, artificial intelligence, network, application
6
2011-4-30
7
Task
2011-4-30
8
Teaching focus and difficulties
1
Teaching focus The students will be able to learn the development of the computer. The students will be able to know all kinds of computer.
2
Language skills
The students will have a clear understanding of the framework of the text The students be able to say something about the development of the computer.
Expressions
Expressions :from …on/anyhow/with the help of…/ so that/totally
3
Language application
Language structures :over time…/since the 1970s…/in 1936…/first as a…then as a
2
Learners’ activity Look at the pictures and title, and guess "who am I " and share their opinions with classmates
2011-4-30
11
2、Skimming(7minutes)
1
Teachers’ activity Ask students to find out what the topic sentence of each paragraph is. And tell them where it usually appears. Help Ss read the text for the first time and understand the personification in the text
2011-4-30 6
Teaching objectives
4
Culture consciousness The students will be able to learn the development of the computer. The students will be able to know all kinds of computer.
2011-4-30
4
Who am I?
Over time I have been changed quite a lot. I began as a calculating machine in France in 1642. Although I was young I could simplify difficult sums. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. After I was programmed by an operator who used cards with holes, I could "think" logically and produce an answer quicker than any person. At that time it was considered a technological revolution and the start of my "artificial intelligence". In 1936 my real father, Alan Turing, wrote a book about how I could be made to work as a "universal machine" to solve any difficult mathematical problem. From then on, I grew rapidly both in size and in brainpower. By the 1940s I had grown as large as a room, and I wondered if I would grow any larger. However, this reality also worried my designers. As time went by, I was made smaller. First as a PC (personal computer) and then as a laptop, I have been used in offices and homes since the 1970s. These changes only became possible as my memory improved. First it was stored in tubes, then on transistors and later on very small chips. As a result I totally changed my shape. As I have grown older I have also grown smaller. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! And my memory became so large that even I couldn't believe it! But I was always so lonely standing there by myself, until in the early 1960s they gave me a family connected by a network. I was able to share my knowledge with others through the World Wide Web. Since the 1970s many new applications have been found for me. I have become very important in communication, finance and trade. I have also been put into robots and used to make mobile phones as well as help with medical operations. I have even been put into space rockets and sent to explore the Moon and Mars. Anyhow, my goal is to provide humans with a life of high quality. I am now truly filled with happiness that I am a devoted friend and helper of the human race! 2011-4-30
2
Difficulties The students will be encouraged to work together on a certain topic. The students will be proud of the development of the technology
2011-4-30
3
Language application
The students learn to use personification in their writing The students will be able to use chronological sequencing in their writing and speaking
Who am I?
英语学科教学1班 英语学科教学 班 Group1
T eaching G r o u
des ign p 1
Who am I?
Scheme
Text analysis Pre-reading
While-reading Post-reading Excise
重庆师范大学英语教学1班
Group1
2011-4-30
10
1、Prediction(8minutes)
1
Teachers’ activity Ask students to look at the pictures and predict " who am I", and with the question “how can you know I am a computer” without reading the passage followed. Ask one or two students to give their opinions.
Teaching objectives
1
Language knowledge
The students will be able to use the following words and expressions :from…on/anyhow (anyway)/with the help of…/ so…that…/totally/over time…/since the… /in1936… /first as a…then as a.
9
Pre-reading
1
Show a video about computer
Arouse the attention and interesting of students.
2
Brainstorm Ask students something about computer. Ask students:“ how have computers changed our daily life." Show some pictures about some kinds of computers in the past and let them guess which one is the first generation. Arouse the attention and interesting of students.
5
Affective attitude The students will be encouraged to work together on a certain topic. The students will be proud of the development of the technology Learning strategies The students will practice their reading strategies like prediction, skimming and scanning
Teaching environment
Text analysis
1
Learner analysis
New words :simplify , technological, artificial intelligence, network, application
2
Teaching period
Expressions :from …on/anyhow/with the help of…/ so that/totally
3
Language application
Language structures :over time…/since the 1970s…/in 1936…/first as a…then as a
2011-4-30
3
Teaching items
Text analysis
1
New words
New words :simplify , technological, artificial intelligence, network, application
6
2011-4-30
7
Task
2011-4-30
8
Teaching focus and difficulties
1
Teaching focus The students will be able to learn the development of the computer. The students will be able to know all kinds of computer.
2
Language skills
The students will have a clear understanding of the framework of the text The students be able to say something about the development of the computer.