内容正文:
Unit 3 Make it happen!
(新教材外研版)八年级
上
Developing ideas
Listening and speaking
Learning Objectives
01
Use different listening techniques to extract key information, improve the efficien-cy of listening comprehension, and complete the corresponding listening tasks.
(Learn to understand)
运用不同的听力技巧提取关键信息,提高听力理解效率,完成相对应的听力任务。(学习理解)
02
Master and apply the core expressions for describing unexpected discoveries, use these expressions to describe other similar scientific discovery cases, and summar-ize the core qualities of inventors. (Application Practice) 掌握并运用描述意外发现的核心表达,使用这些表达描述其他类似的科学发现案例,归纳发明家核心品质。(应用实践)
03
Analyze cases of accidental inventions, discuss the value of the core qualities of inventors to innovation, and design recruitment posters and slogans for the "Little Inventor Club" on campus in combination with the qualities of inventors.
(Migration and Innovation) 分析意外发明案例,讨论发明家的核心品质对创新的价值,结合发明家品质,设计校园“小发明家社团”招募海报标语。(迁移创新)
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Let’s watch a vedio
Who is the man?
He is Dr Alexander fleming.
亚历山大·弗莱明博士
Do you know anything about this man?
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Let’s watch a vedio
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Who is the man?
He is Dr Alexander fleming.
亚历山大·弗莱明博士
He is a .
A. scientist
B.artist
C.bacteriologist(细菌学家)
D.physicist(物理学家)
He is a Scottish bacteriologist (细菌学家) and Nobel Prize winner.
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Not every invention is created on purpose. Sometimes it's completely by accident! For example, in 1928, Dr Alexander fleming forgot to clean his lab before going on a holiday. Later, he discovered penicillin from an uncleaned Petri dish, it's now one of the most used medicines in the world!
Who is the man?
He is Dr Alexander fleming.
亚历山大·弗莱明博士
刻意地
偶然地
/ˌpenɪˈsɪlɪn/青霉素
/ˈpetri dɪʃ/培养皿
P41页
adv.完全地,彻底地
a To encourage young people to become inventors.
b To introduce some different invention exhibitions.
c To invite people to come and see an invention exhibition.
d To explain the history of some inventors and inventions.
[ɪnˈventə]
发明家
Tip1:In a news programme, circling the key information is very important and helpful.
Listen to the news radio. What is its main purpose?
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1
V.
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Listen again and complete the advertisement.
inventors
30 May
Students
Free
qualities
10:30
2
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What do you know from the advertisement?(Structure)
the theme
the place
the time
the tickets
the special event
Theme - You can learn about great inventions and their inventors.
Place - The exhibition will take place at the city museum.
Time - It starts on 1 May and ends on 30 May, from 9am to 5 pm.
Tickets- Tickets cost ₤ 30 for adults and ₤15 for students . Children under 12 are free.
Special event - One exciting event is a talk by May Brown. You can learn all about the qualities of a successful inventor.
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Read and retell
What qualities does a successful inventor have?
Listen to the talk by Mary Brown and get the answer.
qualities
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11
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Listen to the talk and complete the chart.
3
1 ________ widely. Never stop 4 _______. Some 6 _________.
Invention examples
Spencer Silver invented a type of 2 ________. But it was too weak. Later, Arthur Fry found it perfect for sticking notes to 3 _________. This invention was the Post-it Note.
The Wright Brothers learnt from 5 ________ and never lost hope. A boy left a glass of
7 _______ outside with
a stick in it. The next day he found it was frozen. He tasted it and
invented the ice lolly.
Qualities
Tip 2: Read the passage before listening./词性
Think
glue
books
trying
the mistakes
luck
juice
1. V.
2. n.
3. n.
4. V-ing
5. n.
6. n.
7. n.
When we give our opinions, we can add some examples or facts to support our ideas or make our opinions more convincing.
Read and pay attention to how the speaker opens the talk.
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13
What other ways can we use to open a talk or a speech?
Let me tell you a time when I got lost in a new city.
Start with a story
Did you know that honey never spoil?
Use a fun fact
Why don't scientists trust atoms(原子)? Because they make up(编造) everything.
Tell a joke
Imagine you are at the beach,feeling the warm sand.
Describe a scene
These openings are easy to understand and catch listeners' attention.
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14
Examples
Think widely
Never stop trying
Need some luck
How to be
an inventor
Spencer Silver invented a type of glue. Later Fry found it perfect for sticking notes to books. So we have Post-it note now.
The Wright Brothers learnt from the mistakes and never lost hope.
A boy left a glass of juice outside with a stick in it. The next day he found it was frozen. He tasted it and invented the ice lolly.
Qualities
Retelling
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Think widely
Never stop trying
Need some luck
How to be
an inventor
Spencer Silver invented a type of glue. Later Fry found it perfect for sticking notes to books. So we have Post-it note now.
The Wright Brothers learnt from the mistakes and never lost hope.
A boy left a glass of juice outside with a stick in it. The next day he found it was frozen. He tasted it and invented the ice lolly.
Qualities
Examples
Let’s PK
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Mary Brown thinks a successful inventors should think widely, never stop trying and they need some luck. What about you?
What qualities should a successful inventor have?
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18
What qualities should a successful inventor have?
curious
Steve Jobs wondered why computers had to be boring, so he designed the stylish(时尚的), user-friendly(便于使用的) Apple products.
creative
Thomas Edison didn't just try one light bulb(灯泡) design, he tested thousands of materials(材料) before finding the right one.
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19
Work in pairs. Act out a conversation about an invention and its inventor.
Student A
You have just heard about the invention of bubble wrap. You want to know more about it. Ask Student B questions about it.
You know the following information:
Name of the invention: bubble wrap
Time: 1957
Inventor: Alfred Fielding and Marc Chavannes
/ˈbʌbl ræp/汽泡纸
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4
Have you heard of...?
Yes, it is a(n)...
Can you tell me more about...
Sure, it was invented by...
· ... is a great invention. Do you know the story behind it?
· Tell me about...
· What did it take for... to come up with...?
Useful expressions
Work in pairs. Act out a conversation about an invention and its inventor.
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4
Work in pairs. Act out a conversation about an invention and its inventor.
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4
Student B
Student A wants to know about the invention of bubble wrap and its inventor, He / $he will ask you some questions, Answer the questions with the following information:
Name of the invention: bubble wrap
Time: 1957
Inventor: Alfred Fielding and Marc Chavannes
Work in pairs. Act out a conversation about an invention and its inventor.
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4
Bubble wrap was originally invented as wallpaper, but it failed. The inventors didn't give up and discovered over 400 other potential uses. Years later, they found success by using it as protective packaging material. A computer company used it to safely ship computers, and soon many other businesses adopted bubble wrap, making it widely popular.
Invention story
Work in pairs. Act out a conversation about an invention and its inventor.
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4
Have you heard of...?
Yes, it is a(n)...
Can you tell me more about...
Sure, it was invented by...
· The inventors have got great qualities.
· First, they were...
· Next, they never...
· Finally, they...
Useful expressions
A: Have you heard of bubble wrap?
B: Yes, it is very useful in our daily life.
A: Can you tell me more about it?
B: Sure. It was invented by Alfred Fielding and
Marc Chavannes in 1957.
A: Do you know the story behind it?
B: They first wanted to make a new kind of wallpaper but failed. Then they found this material could protect things, so they made bubble wrap.
A: What did it take for them to come up with bubble wrap?
B: I think creativity, persistence, knowledge and a bit of luck were needed for them to come up with bubble wrap.
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25
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1.There are three qualities. Can an invention be successful with only one of these qualities?
Think and share
2.Are persistence and luck opposites in invention?
Luck creates opportunities, but persistence turns them into inventions.运气创造机会,坚持将其变为发明。
True innovation requires all three: Luck opens the door, persistence keeps it open, and observation walks through it.
Talk about what you have learnt about the qualities of an inventor in this section.
The qulities of an inverntor
Summary
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v. 粘贴;插入;坚持;卡住 n. 枝条;棍棒;手杖
stick A to/on B 把A贴在B上 stick to sth. 坚持原则/计划
a walking stick 拐杖 sticker n. 贴画
1. stick
3.鼓励某人做某事
4.邀请某人做某事
encourage sb. to do sth.
invite sb. to do sth.
n.品性,品质,质量
personal qualities 个人品质
of good/poor quality 质量好/差
2.quality
Summary
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one of the most...+cn.(复)
1.偶然地
2.刻意地
3.忘记做某事(未做)
4. 忘记做过某事
5.去度假
6.最……的之一
7.从...学习
8.别错过!
by accident = accidentally
on purpose
forget to do sth.
forget doing sth.
go on a holiday= go on vacation
learn from
Don't miss out!
Summary
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1.最常用的药物之一
2.一个成功发明家的优秀品质
3.对.....非常适合
4.失去希望,气馁
5. 把…留在/忘在某地
6.第二天
one of the most used medicines
the qualities of a successful inventor
be perfect for
lose hope
leave sth+地点
the next day
Exercise
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1.Spencer Silver ______ (stick) to his research until he discovered the weak glue.
2.The __________ (quality) of an inventor includes curiosity and persistence.
3.The exhibition aims to encourage young people __________ (become) inventors.
4.Dr Fleming ______ (forget )to clean cleaning the lab that day.
5.The ice lolly was invented by ________ (accident) when a boy left juice outside.
6.Penicillin is one of the most ______ (use) medicines in history.
stuck
qualities
forgot
to become
accident
useful
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Arthur Fry found a way to ____ notes ___ books with weak glue.
A. stick; to B. stick; on C. stick; with
2."The Wright Brothers succeeded because they never gave up." Which phrase best replaces "never gave up"?
A. stuck to their dream B. forgot to learn C. went on vacation
3.To be a good inventor, you need to ______ failures.
A. learn from B. stick on C. go on
4.If you ______ visiting the invention exhibition, you'll regret it!
A. forget to do B. forget doing C. miss out
Exercise
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Exercise
glue
apply
qualities
machine
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Exercise
forgot
used
qualities
to become
accident
stuck
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Exercise
Homework
1.Read:Unexpected exhibition&The qualities of a successful inventor;
2.Exercise: Listening and speaking.
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