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课 时 教 案
课题：Integrated skills (2) U3B3 第　2　课时 总序第　 个教案
课型： New lesson 编写时间:2024年4月 日 执教时间：2024年4月 日
教学目标： 批　注
1. analyse and summarize the changes of Internet use;
2. write a report on Internet use.
教学重点：
write a report on Internet use.
教学难点：write a report on Internet use.
教学用具：Multi-media
教学方法：Group work, discussion
教学实施过程：
1. Have students view the chart about “Ages of Internet users by
percentage”, and describe the chart by using the following expressions.
Useful expressions:
As can be conveyed/illustrated/reflected from the chart ..
There has been a rise/an increase/a drop/a decrease of ... per cent in the
number of the Internet users with the age from ... to ...
The number of the Internet users with the age of ... has risen/increased
/dropped/decreased from ... to .../by ... per cent ...
As can be conveyed from the chart, over the past five years, the number of
Internet users has been increasing in most age groups, but the 20 — 39 age
group has decreased by about 10%.
2. Have students provide more information on the topic of Internet use.
History: The first computers; public commercial use of the Internet;
the world’s first website
Last five years: Online activities by percentage; ways people access the
Internet by percentage; ages of Internet users by percentage 批　注
Future: 5G; AI; AR
3. Have students finish part C on page 38 based on the chart above. Remind
them that the expressions listed on this page can be used in their conversation.
4. Have students write a report on Internet use individually. They can refer
to “Planning your writing” in part D to guide their writing in terms of the
text type, structure and language.
5. Have students check their writing after they finish and exchange drafts
with their partners for peer review.
6. Have students share their report in class and evaluate which report is
the best one.
Report on Internet use
When the Internet was invented in 1969, no one could have known just how much
it would change the world. The world’s first website was not built until 21
years later. Now there are more than 1 billion websites online.
There have been great changes in the way people use the Internet. The Internet
has become more and more important and is now used for a greater variety of
activities. It seems more people trust Internet security, as they are more
likely to shop online or make online payments now than in the past. Both these
activities saw big increases, from 38% to 63% and 32% to 65% respectively. The
biggest change in the past five years is the increase in people making travel
bookings online. This increased from less than 10% to more than 40%. Also, the
popularity of mobile Internet use has grown dramatically in the past five years.
Moreover, it seems that people of all ages have taken to the Internet. Around
21% of users are now aged 40 or over, compared to 17% five years ago. The number
of users under 20 has also gone up.
教学反思：

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