Unit 4 Space exploration Reading and Thinking 课件--高中英语人教版（2019）必修第三册.docx

Unit 4 Space Exploration Reading and Thinking 导学案【教学目标】1. To understand the basic information about the article.2.To summarize（总结） the main idea of each paragraph .3. To obtain（获取） the reason ,the achievement and the future of space exploration.4. To help the students raise the awareness of determination and persistence in order to achieve their life goal.Task1: Skimming for basic informationThe Type Of passage(文体)：_The Order(顺序) of passage:_【学法指导】：采用略读法(skimming)，一般不用逐句细看，只选读文章的开头、首段、末段或者小标题即可。Task2: Scanning for filling in gapsRead the text. Several sentences have been removd from it. Choose the correct sentence (A-D) to fill in each gap.【学法指导】：1.分析选项中的句子的句法功能，分析哪些句子可以充当主题句，可以放在段首；分析哪个句子有递进词（also），表明它是一系列细节的一部分。分析哪个句子有顺序词，表明它是语篇的中间部分。2. 分析所填句子与上下文是否存在句际关系，比如转折关系、解释关系、细节补充等关系。Task3: Scanning for main ideaPara.1:_Para.2:_Para.3:_Para.4:_Para.5:_【学法指导】when the main idea is not clearly stated in a topic sentence , you should read the full paragraph or passage carefully and find the words or ideas that repeat themselves. They are likely evidence of the authors main idea. Task4: Careful reading for details.Para.1:1. Why did scientists carry out the space exploration?Para.2-4:2.How did the scientists and astronauts carry out the space exploration?_Para.5:3.What are the two main directions of future space exploration?_【学法指导】阅读策略：研读，即快速浏览文章，找出文章中的具体信息，比如日期、数字和具体动作。Task5: Deep Thinking4.Why was space exploration mainly carried out by the USSR and the US in the 20th century?_5.Why did China achieve a lot in space exploration in the 21st century?_【学法指导】阅读策略：结合时代背景，体会文本主题的深层含义。Task6: Group WorkWhat does the title “Space: The Final Frontier” mean to you?1.Is space the “final” frontier?2.What other frontiers will be explored? 【学法指导】阅读策略：结合亲身经历，进行发散思维，建构单元主题的新概念。Task6: conclusionFrontier is limited, while _ is limitless; Books are limited, while _ is limitless; _ is limited, while _ is limitless;Task7: AssignmentWrite down your detailed plans of your limitless exploration.The following should be included:1. your ambition2. your qualities needed3.your actions to take4学科网（北京）股份有限公司