Unit 4 Information Technology Topic课件 2023-2024学年高一英语北师大版（2019）必修第二册

北师大必修 第二册 Unit 4 Topic Talk 教学目 Lead-in 视频：信息技术及其主要内容 1 2 To get the reasons for surfing the Web and using apps by listening To talk about the application and impact of information technology 学习目标 目标一：To get the reasons for surfing the Web and using apps by listening Activity 1: Look through P6~7, find out the new words in this period. Then read together as a whole. app, enable, convenience, effect, impact, self-focused, addicted, be addicted to, indeed, download, recommendation, super, avatar, explore, personality, admit, alarm Activity 2: Pair Work. Use the questions to talk about information technology. Information Technology In what way do you use it? Why do you use it? How has it changed people’s daily lives? ... Reasons Why do you use it? Uses In what way do you use it? Effects/Impacts How has it changed people’s daily lives? … You should consider: I often search for information for my project on the Internet. Example: Activity 3: Read the Text Builder carefully. Then listen to the dialogue and complete it by underlining the words or expressions you hear. Text Builder Information Technology a. I love exploring new technologies, because they _______________. b. I use apps to _________ online. c. I also like chatting online. It ______________________. Well, too much chatting online ________________. Reasons Uses are so convenient buy things Effects/Impacts makes me feel less lonely takes a lot of time Activity 4: Listen to the dialogue. Complete the notes in the table. Apps Reasons for use Music app I listen to songs when ________________________. It really helps me _______. Apps for the news ___________ with the news all day long. _______________ I use different avatars … because they let me explore ____________________. ______________ A bell rings to remind me that ______________. Get updated different personalities Alarm Clock my time is up Apps for games relax I can’t sleep or feel nervous Activity 5: Use the language you have l