Unit 4 Integrated skills 教案-2022-2023学年牛津译林版（2020）高中英语选择性必修第二册

Unit 4 Living with technology Integrated skills: Making a time capsule · 内容分析： 本板块围绕单元话题，以“制作时间胶囊”创设情境，展开一系列具有综合性、关联性和实践性的听、说、读、写等语言技能训练。教学活动首先引导学生听一段介绍时间胶囊的广播节目；再让学生阅读一篇文章，厘清文中介绍的1939年世博会时间胶囊所包含的内容并理解爱因斯坦留给后代的信息；随后让学生围绕“设计给2050年的时间胶囊”这一话题进行讨论；最后过渡到“给2050年的人们写一封信”这一活动上。上述活动环环相扣，每个活动既有侧重点，又与其它活动又关联，构成“四步一体”的语言综合实践活动。 · 教学目标： By the end of this section, students will be able to: 1. understand the purpose and content of time capsules; 2. interpret Einstein’s message to future generations in the 1939 time capsule; 3. discuss detailed information about their time capsule for 2050; 4. Write a letter to people in 2050. · 教学重难点： 1. Knowing about and understand the detailed information about time capsule; 2. Writing an article. · 教学过程： Step 1 Lead-in Ask students the question: What do the two pictures have in common? Possible answer: Capsules 1. Have you heard of a time capsule? 2. What can a time capsule be used to do? 【设计意图：快速引入单元话题。】 Step 2 Listening A1. Ask students to listen to the talk and decide whether the following statements are true (T) or false (F). Circle the incorrect information in the false statements and correct it in the blanks. (page 50) 1. In a “letter to the future”, the writer might describe his or her hopes and worries for future generations. 2. The time capsule associated with Steve Jobs was 15 feet long. 3. The 1983 time capsule was intended to be buried for 30 years. 4. The maker of the 2008 time capsule was worried that the Earth might suffer a terrible disaster. Suggested answers: 1. F 2. F 3. F 4. T A2. Listen to the talk again and complete the notes below. Time capsules Purpose of a time capsule To provide a picture of (1) ____________________ at the time it was created Things to be put in a time capsule · Almost anything · A “letter to the future” Famous time capsules · In 1983, Steve Jobs donated (2) __________ from his computer to be put in a time capsule, which was opened in (3) ________. · A time capsule was launched