(
课件网) Module 9 Great inventions Unit 1 Will computers be used more than books in the future 学习目标 Ability objective 1.To listen and read the materials about computer. 2.To make a dialogue about the wide use of the computer. Moral objective 1. To arose Ss’ interest in great inventions. 2. To make Ss be proud of our great inventions in our country. 3. To make Ss love our country and study hard. 思 考 新课导入 Warming up Do you often surf the Internet 新课导入 Do you chat on the Internet 新课导入 The Four Great Inventions Papermaking Printing Gunpowder Compass 新课导入 Traditional papermaking Modern papermaking magazine Internet computer + + An online magazine is published on the website(网站). It isn’t need paper, that’s an important advantage of it. Warming up What other great inventions do you know Warming up Tony:Yes, the Internet and the computer have changed our lives. We even use online textbooks in our class. I wonder... Will computers be used more than books in the future Dad: Perhaps. In the past, we mainly got information from paper books. Some were huge ones with thousands of pages. Today, with the invention of the computer and electronic technology, it’s easy to get information on the Internet. The Internet is more powerful than books. Tony:Anyway, about the camera... Dad: Oh, yes. Here it is. I haven’t used it since your mum’s birthday. And the memory card may be full. Tony:OK. That can be fixed. I’ve got an empty memory card. Where are the instructions Dad:In the camera bag. It’s a gift from your mum for my birthday, so you must promise that you'll take good care of it. If you have to lend it to anyone, tell them to use it properly. Tony:Promise! Post-listening Task 4 Ask for more information. 1. 网络和电脑总是对我们的生活产生积极 的影响吗？ 2. 他们的弊端是什么？ Do the Internet and the computer always have good influences on our lives What are their disadvantages 你希望了解更多关于这些重大发明的信息，请根据以下提示向Tony提两个问题。 Think and discuss in groups. 1. 网络和电脑总是对我们的生活产生 积极的影响吗？ 2. 他们的弊端是什么？ What are their disadvantages Do the Internet and the computer always have good influences on our lives What it is Advantage Usage / Function Comment How to introduce an invention Personal Experience Task 4 Listen and fill in the blanks. We waited for weeks to our pen friends abroad. We mainly got information from books. Some were huge ones with . IN THE PAST AT PRESENT We can photos and mails on the Internet. Even textbooks are used in classes. is easily got on the Internet with the invention of computer and electronic books. v / vp adj n / np v / vp adj n / np Dad: Sounds great! When I was at school we waited for weeks to hear from our pen friends abroad. But today, we can send and receive photos and mails on the Internet, and it’s really fast. Tony: Yes, the Internet and the computer have changed our lives. We even use online textbooks ... ...
