Unit 3 The world online Welcome to the unit & Reading教案 2021-2022学年高中英语牛津译林版(2020)必修第三册

Unit 3 The world online Welcome to the unit & Reading教学设计 科目：英语 课题：Welcome to the unit & Reading 课时：1课时 教学目标与核心素养： 知识目标：获取与梳理出互联网的三个优点等信息。 能力目标：阐释自己对互联网优点的认识，分析互联网的弊端。 情感目标：学习和使用对事物发展前后状况进行对比的方法，清晰表达自己的观点。 教学重难点 教学重点：互联网的优点。 教学难点：使用对事物发展前后状况进行对比的方法，清晰表达自己的观点。 课前准备：多媒体，黑板，粉笔 教学过程： 一、Pre-reading 1. Greeting 2. Leading-in 教师活动：教师让学生阅读第29页文章，回答下列问题。 (1) Which of the above inventions do you use most frequently? Why? I use emojis most frequently when I message my friends. They look cute, and are a quick and easy way to express how I am feeling. (2) What other facts do you know about the Internet? The term "surfing the Internet" was first popularized in print by Jean Armour Polly, a librarian, in 1992. In 2010, Finland became the first country to make Internet access a legal right. 活动目的：调动学生学习积极性，同时引入文章主题。 2、 While-reading 1. 教师活动：阅读文章前，引导学生思考下列问题。 (1) What do you often do on the Internet? I use the Internet to search for information that helps me with my homework. I use it to read about the latest news on topics I am interested in. I use communication software to keep in touch with my friends. I use different apps to listen to music, take photos or play games. I enjoy shopping online, so I sometimes order food or clothes from my favourite restaurants or stores. I watch films or TV shows to relax when I have free time. (2) What effects do you think the Internet has on your life? I depend a lot on the Internet to keep up to date with what is happening and to arrange my daily life. I stay in touch with my friends and family easily on my phone. Watching films or playing games online in my spare time is one way to entertain myself. The Internet makes my life less stressful because everything is conveniently available at the touch of a button. Without it, my life would be very different. 2. 学生活动：略读文章，完成P32活动A1。 参考答案： Para. 1: The Internet connects people all over the world to a single shared community. Para.5: We are careful to use the Internet properly and responsibly. Adva