2020-2021学年Unit 10 Great inventions教学课件ppt

这是一份2020-2021学年Unit 10 Great inventions教学课件ppt，文件包含小学英语五年级下册第四模块第十单元第三课时ppt、小学英语五年级下册第四模块第十单元第三课时docx等2份课件配套教学资源，其中PPT共17页， 欢迎下载使用。
Perid 1 Great inventins we knw
… thinks … is a great inventin. Peple can …
… is ging t invent … Peple can …
First, they’ll watch …
Next, they’ll draw …
Then they’ll build …
Finally, they’ll fly …
Think and bserve (观察)
Design (设计)
Get what we want
Perid 2 An inventin stry
Wright brthers
Little Inventrs Club
Hw d these inventins change peple’s lives?
I’d like t jin the Little Inventrs Club!
Me t! Inventins change peple’s lives.
Peple can write n it. What is it?Peple can g t places far away frm their hmes with it. What is it?Peple can take phts with it. What is it?Peple can tell the time with it. What is it?
Is … a great inventin?
Yes, it is.
Hw des it change peple’s lives?
Peple can …
travel frm ne place t anther fast
feel cl in the ht summer
talk directly with each ther acrss lng distances (远距离)
What is the greatest inventin in the wrld, Peter?
I think the Fur Great Inventins f ancient China are the greatest!
D yu knw the Fur Great Inventins f ancient China?
The Fur Great Inventins are inventins f ancient China. They shw China’s advanced (先进的) science and technlgy. The cmpass is a great inventin. Peple can use it t tell the directins. Gunpwder is a great inventin. Peple can use it t make firecrackers and weapns. Papermaking is a great inventin. Peple can write things n paper. Printing is a great inventin. Peple can use printing t make many cpies f a bk.
The Fur Great Inventins
What are the Fur Great Inventins f ancient China?
papermaking
Qin Dynasty
Sui and TangDynasties
Nrthern Sng Dynasty
Eastern Han Dynasty
Treat skin diseases
Kill insects
Predict the fates (预测命运)
Mvable type printing (活字印刷术)
Squares f clay
Plant fibers(植物纤维)
Always pint suth
Explsive (炸药)
Hw d these inventins change peple’s lives?
can use it t tell the directins
can make firecrackers and weapns
can write things n paper
can make many cpies f a bk
Vehicles (交通工具)
Electric appliance (电器)
travel fast and far
see things at night
enjy new types f fd
preserve (保存) writings
pay with the cellphne
keep fd fresh
I am ging t invent a flying bike.
Let’s jin the club right nw. What are yu ging t invent, Je?
Because it can help peple g anywhere.
I am ging t invent a (an) __________. Peple can ______________________.It can help _____________________.______________________________
I am ging t invent a pair f travelling glasses. Peple can  visit different cuntries and see the views arund the wrld with them. They can help us enjy travelling withut heavytraffic.
1. Read the passage abut the Fur Great Inventins f ancient China again;
2. Search mre infrmatin abut the Fur Great Inventins and share it with yur friends;
3. Make a pster t intrduce yur inventin.