牛津版 (深圳&广州)九年级上册Unit 4 Problems and advice多媒体教学ppt课件

这是一份牛津版 (深圳&广州)九年级上册Unit 4 Problems and advice多媒体教学ppt课件，共15页。PPT课件主要包含了 T ，data，Bad for us，Assignment， 01等内容，欢迎下载使用。
What is AI?
Can yu make any examples f AI?
Vcabulary bank
science and technlgy 科学技术use sth. t d ... 用做 f the mst imprtant inventins 做重要的发明之一be useful fr 对有用
New wrds in the article
I. Lead-in: Have yu tried talking t yur phne...
The technlgy f artificial intelligence (AI)is satisfying.
With the develpment f technlgy, AI has becme cmmn in ur life. It brings bth benefits and drawbacks t ur daily lives.
II. Predictin:1. If yu are intrducing a kind f technlgy, what aspects will be included?
What is the technlgy
Examples f applicatin
II. Predictin: 2. Hw did this happen?
In the 21st century, machines have learnt hw t recgnize ur faces, read ur handwriting and even translate text frm ne language t anther.
III. Reading fr details
您的内容打在这里或者复制
Read the secnd part f the passage, and have T r F cmpetitin.
1. Thanks t the Internet, AI technlgy has develped very quickly.
2. Researchers can use the Internet t “train” the cmputers.
3. Facial recgnitin technlgy can't be used in paying bills.
it's pssible t pay bills by scanning ur faces
IV. Reading & Speaking Read the last tw parts, then ask and answer questins. (Yu may have mre ideas)
What will happen if there are mre accidents?
Gvernmentsneed t help peple...
With prper safety rules,...
What will happen t the peple wh lse jbs?
Everyne need t develp...
What will happen when machines decide fr us?
V. Grup discussin Every cin has tw sides, discuss abut the tpic Will artificial intelligence be gd r bad fr us?
I think it will be gd fr peple.Because we can benifit a lt can help will be replaced will make ur life ...
I think it will be bad fr us.Because sme jbs willdisappear is nt safe cannt imagine that the machine will ...
Basic tasks:1. Chse sme gd sentences t nte them dwn and try t recite them. 2. Write a shrt article abut yur pinins n using AI.
Extend task:3. Surf the Internet t find mre examples f using AI technlgy in ur life, and share them with ther next perid.
We live with artificial intelligence all arund us,if we learn hw t use it crrectly, ur life will becmemre interesting and satisfying.