Unit 4 Living with technology Extended reading 课件-2023-2024学年高中英语牛津译林版（2020）选择性必修第二册

Extended Reading Virtual Reality Unit 4 Living with technology Lead-in What is Virtual Reality? 此处视频太大，上传不了 VR真是场景 How do you feel about VR after watching the video? vv Lead-in Free Talk If you're an expert in VR，Which fields will you apply ？ Reading Listen to the interview and fill in the mind map. 点击添加标题 点击添加标题 Susan’s Questions Question1 Question2 Question3 Question4 Question5 Question6 What barriers does VR have? Reading 点击添加标题 点击添加标题 What is virtual reality and how does it work? What are the examples of the practical applications of VR? How can VR be used for highly developed technical industries such as medicine? How will VR affect the different aspects of our everyday lives? Are you optimistic about the future of VR? Susan’s Questions Question1 Question2 Question3 Question4 Question5 Question6 Careful Reading Fill in the table with the information from the interview transcript. (P54) What VR is How it works Applications Barriers Future Careful reading What VR is; How it works Careful reading Applications A B C D A. in education B. in medicine C. in entertainment D. in shopping E E. in travelling 9 What VR is How it works Applications Barriers Future Basically, VR, or virtual reality, means “reality that is not real”. When you wear a VR headset equipped with sensors and a screen, you are surrounded by three-D images, sounds and other sensory information, which creates a super-realistic effect called “presence”. Though you know the sensory information surrounding you is not real, part of your brain believes it is—and acts accordingly. VR is widely used in education, medicine, entertainment, shopping and travelling. The barriers include time, cost and technical limitations. There are endless possibilities. Careful reading Barriers Time, cost and technical limitations. Future There are endless possibilities. Discussion What is the future like with the development of virtual reality? Video A look into the future year 2050 AI视频 Post-read