Unit 3 The world of Science Understanding ideas 课件(共31张PPT,内镶嵌8视频)-高一英语外研版(2019)必修第三册

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Unit 3 The world of Science Understanding ideas 课件(共31张PPT,内镶嵌8视频)-高一英语外研版(2019)必修第三册

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(共31张PPT)
Unit 3 The world of science
The New Age of Invention
Learning objectives
Apply reading skills, enhance self and cooperative learning, and summarize text information.
2
Develop creative and critical thinking, analyze invention significance.
3
Master invention-related vocabularies and interview structure for smooth micro-interviews.
1
Understand inventions in different cultures, foster love for science and innovation.
4
语言能力
学习能力
思维品质
文化意识
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Q1: Did Wanhu’s dream come true in the Ming Dynasty
Hi,I am Wanhu from Ming Dynasty.
Post-reading
While-reading
Pre-reading
Lead-in
Summary
What happened Where am I
Post-reading
While-reading
Pre-reading
Lead-in
Lead-in
Summary
Summary
Yes ,I am really curious about what you are doing .What a magic,I can even speak English!
What a great age!
Post-reading
While-reading
Pre-reading
Lead-in
Summary
May I join you
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Find out the text type and predict (预测)what the text is about.P34
Topic
Interviewer
Interviewee
Ask Questions
Answer
Reading tip 1:
Pay attention to pictures, title; they give important information.
How inventions change over time
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Fast reding :Read the text quickly and finish task 1.
1. Match the main ideas with the paragraphs:
1.Paragraphs 1-2  A.New great inventions of today.
2.Paragraphs 3-4 B.The possibility of making a time machine.
3.Paragraphs 5-8 C.The invention of past.
4.Paragraphs 9-12 D.The inspirations to invent new things.
5.Paragraphs 13-14 E.Greetings between the interviewer and Richard.
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Paragraphs1-2 Opening
Paragraphs3-14 Main body
Did the interviewer ask Qs in the beginning Para1.
Greetings
1
Raise a question
2
Answer the question
Q
A
Greetings(问候)
Post-reading
While-reading
Pre-reading
Lead-in
Summary
What is paragraph 1 about
Careful reding
Mark the questions from the interviewer.
Interviewer
Is the great age of invention over
Q
Careful reding
Q2 Today
Q3 Today
Q4 Inspiration
Q5 Inspiration
Q6 Future
Q1 Past
What were the inventions of the past
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Q1: Is the great age of invention over (Para4)
No, it isn’t over, because we’ve gone through golden ages of invention and find ourselves in the great new age of technology.
inventions
of the past
Ancient China —1.__________
the West— 2.________ _________________
the steam engine,
Examples
gunpowder
papermaking
printing
compass
steam engine
telephone
radio
Post-reading
While-reading
Pre-reading
Lead-in
Summary
What are the inventions of today
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Q2: Are most of the new great inventions tech-based
Q3: Can you give us some examples
inventions
of today
3. _________________
replacement 4. _____________________________________
5. ________________________ using GPS, computing technology and 6.______________
Vitual reality and wearable tech as well as 3.________
an intelligent walking house
Examples
solar tech
flexible battery
hearts and bone parts made by 3D printers
How did they get inspirations from those inventions
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Q5: What is it that inspires us to invent
inspiration
for inventions
recognizing 7.____________________________
a problem that needs a solution.
Post-reading
While-reading
Pre-reading
Lead-in
Summary
8._________________
an incredible desire to think and create.
Careful reding
Reading tip 2:Use the original text positioning method.
Q6: Will anybody ever invent a time machine para13
Nothing like this has been invented yet and I’d say we’re a long way from an invention like that at the moment! But, as they say, “Never say never!
something to expect in the future
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Are there any inventions in your school or county
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Good news! Our county(县)and school have achieved excellent results in the Youth Science and Technology Innovation Competition.
Work in groups to finish a mini-interview with Wanhu. (Group work)
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Dormitory intelligent monitoring system
(宿舍智能监测系统)
AI visual intelligent trash bin
(Ai 视控智能垃圾桶)
Smart reminder drinking water assistant
(智能提醒喝水助手)
Innovative drone
(创新无人机)
Discussion&Role Play: Make a mini-interview with Wanhu.
Interviewer(Wanhu): Are there any inventions in your school ... (Q1)
Interviewee(Students): 问候+自我介绍,there are many inventions in our school/county, (举例)... (用连接词)...
1
Raise a question
2
Answer the question
Q
A
Greetings
Use examples
Use connectives
Post-reading
While-reading
Pre-reading
Lead-in
Summary
SHOW TIME
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Checklist Score
The content 4/ 3 /2 points
Fluency 4/ 3 /2 points
Are there any inventions in your school
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Wow,I am so proud of you ,I am so satisfied with your achievements.
Post-reading
While-reading
Pre-reading
Lead-in
Summary
How about inventions in the future
Post-reading
While-reading
Pre-reading
Lead-in
Summary
1
Raise a question
2
Answer the question
Q
A
Greetings
Use examples
Use connectives
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Summary
Post-reading
While-reading
Pre-reading
Lead-in
Summary
How to be a good inventor of China!
Are you ready
get curious,
get inspired,
get ambitious,
get down-to-earth,
get down to study!
From today on ,I will
Make a vow
Post-reading
While-reading
Pre-reading
Lead-in
Summary
Compulsory :Write a composition to introduce an invention in the future at least 80 words.
Homework
Optional :What attitudes should we adopt towards AI
Should we embrace all of them

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