Unit 2 Looking into the Future 课件(共19张PPT)人教版(2019)选择性必修第一册

(共19张PPT)
Should We Fight New Technology？
Welcome or reject future changes
2025.9.15
Learning Objectives
01
understand people’s different attitudes towards new tech through reading;
02
express your own opinion about technology’s development;
03
produce a persuasive paragraph about using new technology in class.
Some technological devices/products
Smart phone
E-dictionary
Zuo Yebang
Doubao
Pre-reading
1. What technological products do you use to help with your study
2. How do you use them in your study
I use _________ to ___________
Passenger Dies
When Car Crashes
in Driverless Mode
discuss the pros
describe the issue
give an opinion
discuss
the cons
In which paragraphs does the author:
While-reading: structure
Para 1
Para 2
Para 3
Para 4
Beginning
Body
Ending
Listen to the tape and figure out different attitudes or opinions on the topic:
Should We Fight Driverless Cars
the public should oppose the idea of developing....
...were unnecessary and ... dangerous..we should cease ...
most people would be traveling in driverless cars...
Various people
01
The families of the deceased
02
The car company
03
While-reading: detail
Find topic sentences and supporting details of these two paragraphs.
Para2:
Topic Sentence:
Supporting Details:
Para 2-Para 3
Para3:
Topic Sentence:
Supporting Details:
Para 3:
①We should advocate developing new technology. ②It has provided people everywhere with many benefits over the years. ③For example, the latest weather-tracking computer programmes give people lots of warnings about potential natural disasters,which saves many lives. Moreover, the Internet has made it possible for friends and family to keep in touch easily. It has also made finding opportunities in life much easier, as it allows people to make larger networks of friends through using social media. ④Hence, we should advocate new technology instead of resisting it.
Read the 3rd paragraph and finish the mind map
Opinion
______________
developing new technology
01.
______________
provide people with____________
02.
_________________:
Weather-tracking programmes:
save many lives.
The Internet:
__________for people to keep in touch easily.
__________for people to find opportunities.
03.
04. Opinion Restated
We shouldn’t ____________ new technology
advocate
Reason
Evidence
many benefits
resist
possible
easier
Opinion
Reason
Evidence
Opinion restated
Choose proper reasons and evidence to complete the form
Opinion: We should oppose new technology Reason1: ____________ Reason2: ____________
Evidence: ____________ Evidence: ____________
Opinion Restated: We should resist using new technology A. The “blue light” from the smartphone is bad for the eyes.
B. New technology has a negative effect on students’ health.
C. New technology affets students’ social skills.
D. New technology distracts students’ attention from their study.
E. Children with digital devices spend less time with family and friends.
F. Students become lazier with the widespread use of Doubao.
B
A
C
E
Choose better evidence from each pair and explain why
Example:
Opinion: I object to developing technology.
Reason: It causes inconvenience for the elderly.
Evidence:
A. Seniors have trouble using technology.
B. I think seniors have trouble using technology.

Choose better evidence from each pair and explain why
Opinion: I hold the belief that we should develop technology.
Reason: It provided us with many advantages.
Evidence:
A. More people than ever before are using modern technology.
B. Compared with the past, the average human lifespan has increased with modern health technology.
A1. It has made finding opportunities in life much easier.
B1. It has made finding opportunities in life much easier, as it allows people to make larger networks of friends through using social media.


Summary
Opinion is clearly stated.
Reason strongly __________ the opinion
Evidence Strongly __________ the reason
includes two types (__________ and __________)
is objective
is relevant (related to the reason)
is __________(adding clauses, using signposts)
Opinion is restated
supports
supports
example
comparison
detailed
With technology advancing, tech products, like ipads, smartphones and Doubao, have greatly changed our way of learning. Write one short paragraph to share your opinion.
Should Students Be Allowed to Use Tech Products in Class
Topic for writing
For
Against
Asssment Team
While-Writing
Group 4, 5, 8
Group 2, 3, 6
[3 students
from Group 1,7]
Use the checklist to assess your writing
Opinion is clearly stated.
Reason strongly supports the opinion
Evidence Strongly supports the reason
includes two types (example and comparison)
is objective
is relevant(related to the reason)
is detailed(adding clauses, using connectors)
Opinion is restated
“Technology is a useful servant
but a dangerous master”
Polish and rewrite your 2nd draft on the following topic:
Should Students Be Allowed to Use Tech products in Class
Homework
Share it to all your classmates the next class