unit 3 the world online
reading 1
teaching aims:
after learning this period, the students will be able to:
一、understand the argument about the positive and negative effects of the internet on people’s lives;
二、learn about the strategy of “reading an argument”;
三、retell the effects of the internet and debate about a certain subject.
step 1 lead-in
1. begin the class by discussing some problems about the internet … (ppt 4-9)
(1)what do you usually use the internet for?（gather different answers to the questions and show some pictures about the functions of the internet: to search for information, to help with study, to play game and download some music and video, for amusement and shopping）
(2)what do you think the most important benefit of the internet is?（it has brought us much convenience; it help us to save much time, energy as well as money.）
(3)do you think there are any negative things about the internet?（give the students a few minutes to discuss with their classmates and then ask some to list their opinions）
2. from your answers, we can find that some students think it has good effects; some others think it’s bad. that’s what we will mainly learn today. now please turn to page 34 and let’s learn the passage about the internet.
step 2 skimming and scanning for general idea (ppt 10)
allow the students two or three minutes to go through the text quickly to find the answers to the following questions.
(1) the text presents the __________ two students gave at a _______________ about the _____________of internet use.
(2) who are the two debaters?
answers:
(1) speeches, debate, advantages and disadvantages
(2) zhu zhenfei, in favour of the internet；lin lei, against the internet.
step 3 reading strategy (ppt 11)
tell students when we read an argument, there are something we should pay particular attention to. allow the students about five minutes to read through the reading strategy on page35, and find out the answers to the following two questions. it is suggested that the students work in pairs to compare notes with each other about their answers to the questions.
(1) when you read an argument, you must remember that ________________________.
(2) how does an argument develop?
—the first thing: ____________________________________.
―after that: _______________.
―in the rest of the argument: _______________.
―at the end of the argument: _______________.
answers:
(1) a specific view is being given.
(2) a statement of what the argument is about；main points；supporting facts；conclusion.
step 4 careful reading for detailed information (ppt 12-15)
