高中英語 Unit3 The world online Task1課件 牛津譯林版選修7.ppt

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Task 1,Unit,3,Getting news from the Internet,Unit 3,課件描述：,學生通過“聽材料”和“讀圖表”獲取“人們觀看和收聽新聞” 不同途徑的信息。學生學會用英語讀懂圖表和曲線圖所示的事實和數據。了解獲取“體育比賽結果、天氣情況、政治、時事、突發(fā)事件 、最新消息”等是從報紙、收音機、因特網、電視等不同途徑獲得的。了解人們對不同途徑的消息信任度也不同。,Lead-in,With the development of science and technology, there are so many media to get news from. Can you give us some examples?,Suppose you work for an Internet news website. Your boss has asked you to attend a series of lectures about the ways people watch or listen to the news. You will need to write a report. Now let’s learn some skills which help us to write the report. Read the skill on P42.,Skills building 1: reading charts and graphs,1. Can you tell us some of the most popular types of the charts? 2. Can you tell us the definition of them? 3. Now look at the following charts and tell us which type each of them belongs to?,,bar chart,bar chart A bar chart consists of an axis and a series of labeled horizontal or vertical bars that show different values for each bar. The numbers along a side of the bar graph are called the scale.,,flow/line chart,flow/line chart A line chart is a way to summarize how two pieces of information are related and how they vary depending on one another. The numbers along a side of the line graph are called the scale.,,pie chart,pie chart A pie chart is a circle graph divided into pieces, each displaying the size of some related piece of information. Pie charts are used to display the sizes of parts that make up some whole.,Step 1: collecting information,,radio,to know scores,the Internet,changes,updated,TV,important,wider,drive,watch TV,Listen and use the information to complete notes. 1. The Internet is still not very __________ to everyone. 2. Information on the Internet is often ___________. 3. People do not always ____ the news they find online.,accessible,uncontrolled,trust,Where do most people first look for weather forecasts? 2. What source do the least number of people first turn to for sports results? 3. What percentage of people turn to the Internet first for the latest news?,Local TV.,4%.,The Internet.,4. What type of news do the least number of people turn to the Internet for? 5. What are the 3 types of news that 5% of people turn to the Internet for?,Opinions, weather and sports results.,Emergency.,6. What news source do people trust the most? 7. What news source do people trust the least?,The Internet.,National TV.,1. Review what we have learned in class. 2. Go over the exercises in class. 3. Finish the workbook exercises (P120).,Homework,