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1、译林社数字化助教资源库英语必修第三册教案英语（必修第三册）Unit 4 Scientists who changed the worldProject教学设计江苏省通州高级中学 费佳璐I. Learning objectivesBy the end of the lesson, students will be able to:1. know the steps to make a fact file about a scientist; 2. learn to search for relevant information from different resources;3. make a
2、 fact file of a scientist who changed the world by group work.II. Key competence focus1. Develop the ability to search for important information.2. Know how to make a fact file.III. Predicted area of difficulty1. Search for related information relevant to a famous scientist.2. Sort out the informati
3、on and make the fact file.IV. Teaching proceduresStep 1 Introduction 1. T asks students to think about what is a fact and what is a file. If they are not sure, T leads students to look up the word in the dictionary. T: Do you know what a fact is? A fact refers to a particular situation that exists.
4、What is a file? A file is a set of papers, records, etc. that contain information about a particular person or subject. And what is a fact file? A fact file is the actual information like a biography about a particular person or subject. 2. T asks students to think about what is a fact file about a
5、person like and lists some scientists they know about.T: Then what is a fact file about a person like? Today, our topic is a fact file about a scientist. What is a fact file about a scientist like? By the way, what scientists do you know about? Here are several scientists from abroad and home for yo
6、ur reference.【设计意图：学生通过查字典，学会探索知识，并建构思维导图，理解什么是fact，什么是file，什么是fact file，什么是关于人的fact file, 什么是关于科学家的fact file等等，进而拓宽思维，激发学生兴趣，为制作fact file打下基础。】Step 2 Reading1. T asks Ss to read Part C in the textbook to have a basic understanding of a fact file about a scientist.T: While reading, pay attention to
7、the content and layout of this fact file about Charles Darwin. Try to conclude the characteristics of writing a fact file about a person.T: Now I would like to ask you several questions, you can find the answers from the fact file in your textbook. Who is the scientist? Could you find the basic intr
8、oduction of the scientist? What contributions did he make to the whole world? Can you tell the interesting fact about the scientist?2. Summarize the main points of a fact file. T instructs Ss to read Part B in the textbook.T: In your opinion, what should you consider when you make a fact file about
9、a scientist? Part B of the textbook gives us some ideas: Personal information (name, date of birth/death, nationality, childhood, education, etc.) Achievements (scientific research, published works, etc.) Influence Interesting facts T: You can also put some illustrations and pictures on the page. Ca
10、n you come up with some other aspects? 3. T asks Ss what the features of a fact file are.T: Now if we need to make a fact file. In your opinion, what are the characteristics of a fact file about a person? T: They are supposed to be beautifully designed, well-organized, concise and vivid, including i
11、llustrations like portraits. Step 3 Preparing1. T Divides the students into groups of 4 and each group selects the scientist they are going to research.T: Since you have learned the definition and features of how to write a fact file about a scientist, the first thing is to choose one scientist who
12、has changed the world whether at home or abroad. Then, discuss in your group. In addition, each group member can try to collect the information from one aspect (including personal information, achievements, influence and interesting facts). 2. Search for relevant information.T gives some tips on fin
13、ding information for a fact file about a scientist.T: But where can we find the information related to scientists? Here are some tips for you. Information can be found on the Internet, in libraries, in a biography or an autobiography, or in scientific journals. Are there any other resources to add?
14、T: When searching for proper information, we should pay attention to the accuracy of the information we find, especially on the Internet. Also, we should underline the influence of the scientists to show their devotion to science. Generally speaking, information from official sources can be trusted.
15、3. How to organize information.Groups who have chosen the same scientist have a discussion about what information is needed for the fact file and how the information can be obtained. T: Now you are divided into groups and you have your own research target, scientists from different countries in diff
16、erent scientific fields. Id like you to cooperate with your group members and search for information by using different resources. 【设计意图：帮助学生构建思维结构，通过讨论的方式确定所选的杰出科学家，再从至少四个方面建构科学家的事实档案，要求学生学会搜索信息和整合信息的能力。在这个过程中，教师要给予必要的引导，帮助学生更好地完成任务。】Step 4 Put the pieces together1. Discuss the steps to make a fact file about a famous scientist.First, get your informat
