初中Unit 4 Amazing ScienceTopic 1 When was it invented?精品课件ppt

这是一份初中Unit 4 Amazing ScienceTopic 1 When was it invented?精品课件ppt，文件包含G9U4T1SC-课件pptx、G9U4T1SC-教案doc、G9U4T1SC-练习doc、G9U4T1SC-1amp3、G9U4T1SC-1amp4、G9U4T1SC-MaYunmp4等6份课件配套教学资源，其中PPT共23页， 欢迎下载使用。

The Fur Great Inventins in China
paper-making
What are these?
Fur great new inventins in China
shared bikes
high-speed train
Online shpping
A InventrB Inventin
What is the main idea?
Infrmatin Card f Part ne
A new prduct r a new way f ding things
slve a prblem
In factries
Interesting and exciting
Tip: underline the answers first先在文中划出答案
Tips: underline the answers
研究，重新设计，测试
Tip: key wrds关键词
1c . Read and fill.
When yu want t have an inventin , first yu must use yur____________. Then yu shuld plan and design it. Careful planning is very _________ in the inventin. Third, yu shuld make a _______ drawing f yur inventin and make a mdel f it. If yu want t make yur inventin mre successful, yu must ______ it again and again. After that, yu _______yur inventin. Last, remember that yu shuld _______ yur inventin with thers.
Tip: linking wrds连接词
+1 each
Retell and think
1. ______________________________2. ______________________________3. _________________4. __________________5. __________________6.___________________7. ______________________
use yur imaginatin
plan and design yur inventin
draw yur inventin
test yur inventin
name yur inventin
First, yu must
make a mdel
share yur inventins
Secnd, yu shuld
Third, yu shuld
Then, yu can
Next, yu shuld
After that, yu shuld
Finally, yu shuld
Which step is the mst imprtant?
Imaginatin is mre imprtant than knwledge.想像力比知识更重要。
With the develpment f AI and 5G, there be mre and mre inventins in China.
Let’s wrk tgether!
Our inventinKind: __________________________Name: __________________________Materials:_______________________Lk: __________________________Usage: _________________________Advantages:___________________
a rbt/machine
Metal, cmputer
small, lks like a tiger
help us d husewrk
Save energy and time
Our inventin is a …
It is called …
It is made f …
It is small but…
It can…such as…
Let’s vte the best!
Never give up
Wrk tgether
Help each ther
Read and learn mre
Hw t make ur dream cme true?
A bright future is waiting fr us.Let's wrk hard frur dream.
practice readingskills
Intrduceinventin
Exciting , a
in factries(pencils, pens, crayns, ruler and sme bks)
slve a prblemsa result f accidents
A new prductr a new way f ding things
Cngratulatin t the winners! Thank yu fr yur hard wrk!
随着AI(人工智能)和5G的不断发展，中国发明将会越来越多。请发挥你的想象力，设计一种新的发明，如新型的机器人，新型的手机，或新型的小车。并说明这种发明的优点。你打算怎么做去实现你的梦想？请写一篇80词左右的短文，内容包括：1.简单介绍你的新发明，如类型，外形，功能等。2 说出它的两个优点。3.谈谈你将如何实现这一梦想。