Unit 1 Science Fiction Period 5 Assessing your progress & project 教案-2022-2023学年高中英语人教版（2019）选择性必修第四册

新人教版（2019）英语选修性必修四教学设计 Unit 1 Science Fiction Period 5 Assessing your progress & project 教材分析: 该板块由三部分组成。第一部分是语言知识检测，包括两个活动，分别聚焦词汇和语法的复现与巩固。活动1用单句的形式提供了词汇的语用情景，复现和巩固重点词汇和词块。活动2要求学生运用被动语态补全句子，并能思考这些句子使用被动语态的语用或语体特征。第二部分是单元内容评价和自我反思，需要学生总结本单元所学，再次审视自己对科幻作品的认识、对单元目标语言和语法结构的掌握情况、学习过程中遇到的困难和解决方法等。第三部分项目活动的主题是“设计机器人或人工智能装置”(Design a robot or anAI device) 。这是对本单元“机器人与人工智能”主题意义的进一步探讨，需要学生综合调动本单元所学的语言知识和重要信息。项目活动要求学生以小组为单位展开探究。学生首先通过互联网查找并列举一些科幻作品中的机器人和人工智能角色，了解它们的功能和特点。在此基础上，思考、交流、设计出理想的机器人或人工智能装置。最后把想法变成富有创意的海报或其他表现形式。整个活动鼓励学生拓宽视野，结合科幻作品赋予的机器人和人工智能的特点和内涵，对机器人和人工智在未来如何服务人类社会进行创意表达。 学习目标与核心素养: 1.To consolidate and check the key words and useful structures in this unit. 2.To get the students to think about the content of this unit and apply what they have learned to their own lives. 3.To activate all the skills and knowledge by creating a robot character or AI device.重点: To consolidate and check the key words and useful structures in this unit. 难点: To activate all the skills and knowledge by creating a robot character or AI device. 教学过程： Step 1 Lead –in 1.Recently, COVID-19 has caused many people infected in our country. We Chinese are trying our best to fight against the epidemic. Look!Some robots are playing their role in the anti-COVID-19 campaign. 2.From the video, the robots are supervising people to wear masks. Do you think robots and AI will be superior to human beings in the future ? 3.Watch a short video about future robots. (Purpose:to arouse the students’ interest in the class and serve as warm-up activities.) Step 2 Activity 1 Complete the following sentences using the correct forms of the words in the box. fetch superior to calculate have an urge to suspend dismiss explode pace 1.Batteries are not allowed by airlines in checked luggage, as they might___________ due to overheating. 2.The new generation of smart phones is greatly___________ older version. 3. Since I don't have much time, I need to___________