资源简介

(共15张PPT)
What do creative ideas bring about
Reading for writing
Unit Five
Power of Ideas
Two brothers
They loved birds
They invented something that can
fly
The Wright brothers
What do you know about them
Lead in
Let’s read
their story to learn more！
1
2
3
What’s the main
idea of each paragraph
C.The purpose & dream of
the two inventors
A. The process and challenges of inventing the plane
B. The influence of the plane
C
A
B
The plane.
The Wright brothers.
They wanted to fly like birds.
How to get the glider into the air and control it .
By looking at how birds flew and adding an engine to the glider.
In December 1903.
1.It shortens travel time greatly.
2.Communication among people in different
countries is now much easier.
3. It made the world become smaller.
What do you think of the Wright brothers
curious 好奇的
patient 有耐心的
observant 善于观察的
persistent 坚持不懈的
hard working 勤奋的
brave 敢于尝试的
creative 富有创造力的
Post-reading
名称
telephone
bulb
television
car
Pre-writing
发明者
时间
名称
Alexander Bell 亚历山大·贝尔
1876
John Baird 约翰·贝尔德
1927
...was invented by ... in...
制作材料
metal 金属
plastic 塑料
wires 电线
glass 玻璃
glass 玻璃
plastic 塑料
metal 金属
wires 电线
It was made of...
I’d like to work as a volunteer in the city library.
difficulties
1.Telephone:
transmit sound over long distances 远距离传输声音
send clear signals 发送清晰的信号
2. television:
send moving pictures by signals 通过信号传输动态图像
receive steady signals 接收稳定的信号
record real clear sound 录制真实清晰的声音
The inventors had difficulties in...
I’d like to work as a volunteer in the city library.
effects
connecting people far apart 联系相隔遥远的人们
spreading news and entertainment widely 广泛传播新闻与娱乐
making anytime anywhere communication real 实现随时随地沟通
The invention was responsible for / led to __
Choose a great invention you are interested in. Do some research and make notes about it.
_________ was invented by _______________ in _________.
It was invented because _____________________________________.
It was made of / from ___________________________________.
The inventor had difficulties in ________________________________________________________.
The invention was responsible for / led to ___________________________________________________________.
Telephone
Alexander Bell
1876
people wanted to communicate with others far away.
metal, plastic, wires and glass.
transmitting sound over long distances.
making long distance communication possible.
While-writing
以 “Museum Little Guide（博物馆小小解说员）” 的身份，把上面的信息连成一篇完整、流畅的英文解说文稿，要求：
1.词数要求：80词左右；
2. 内容要素必须包含：发明名称、发明者、发明使用的材料、遇到的困难、发明时间、对世界带来的改变；
3. 语言要求：正确使用一般过去时被动语态；语句连贯，有开头引入和结尾总结；
4. 可选加分项：在文稿里加入对发明家可贵品质（坚持、善于观察、勇于尝试）的简单评价。
ASSESSMENT（评价标准） Structure （结构）3分 Does this passage follow the clear struture
Content（内容）5分 Does it include the main points
Grammar（语法）2分 Any mistakes (spelling or grammar)
Language（语言）4分 Any good sentences or linking words
Handwriting（书写）1分 Is it clean and tidy
Post-writing
Great inventions come from simple dreams and persistent exploration !

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