高中英语优秀教学设计资料Unit1 Great Scientists Period 4 Reading and Writing

第 1 页 共 11 页 高中英语优秀教学设计资料高中英语优秀教学设计资料 Unit1Unit1 GreatGreat ScientistsScientists PeriodPeriod 4 4 ReadingReading andand WritingWriting Unit1 Great Scientists Period 4 Reading and Writing 石家庄外国语学校 檀文惠 1 教学背景分析 1 教学内容分析 本单元为模块五第一单元 Great Scientists 中心话题是 科学家如何以探索 钻研 无畏的科研精神验证未知的科学真理 第 一课时 Warming up 和 reading 通过热身活动 让 学生熟悉一些科学家以及他们的品质特点以及成就 引入阅读文章介绍英国著名医生 John Snow 是如何通 过考察 分析 探究的科学方法发现并控制 霍乱 的 第二课时 运用课文材料做载体 学习一些词汇 句型及语言现象 为后面的语言运用做好铺垫 第三 课时 学习课文中出现的语言现象 过去分词做表语 和定语 为学生进一步扫清阅读障碍 以及写作中运 用高级语法非谓语动词奠定基础 第四课时 即综合 语言运用 阅读与写作 的阅读技能训练并且运用到 于运用图式理论激活背景知识的过程 阅读材料是关 第 2 页 共 11 页 于哥白尼是如何发现太阳中心学说的 学生在老师的 引领下 运用各种阅读技巧对文章进行主旨大意 篇 章结构 细节搜集等任务 提高阅读理解能力 并在 回答问题中进行一些语言点的学习 并学会思考并阐 明自己观点 写作是在学生充分讨论有了明确观点的 情况下 给哥白尼写一封说服信 建议他尽早公布他 的发现 经过前面课时学习内容的铺垫 学生无论在 阅读技巧还是语法词汇的使用上都获得了一定的积累 在这个环节进行写作训练 过渡自然 水到渠成 2 学生情况分析 高二学生虽然对高中阶段 的阅读技能和写作特点有所了解 但还需要老师不断 引导和组织相应的活动来提高综合运用语言的能力 再者 由于本篇阅读阅读课文为科普文 学生较难理 解 所以通过 scanning 文章的 main idea 和 supporting details 来帮助学生理解 作文前也需 要学生有充分的讨论交流和展示 以便获取丰富的写 作素材 2 教学目标分析 1 知识与技能目标 通过阅读 能够从篇章 中获取主要信息 明确文章的写作结构并学会用自己 的语言阐明观点 从文中学会运用重点词汇和句型 领会语法现象 能仿造句子 并运用适当连接词汇组 第 3 页 共 11 页 织段落成文 2 情感态度和价值观目标 通过阅读文章及 生生互动的讨论环节 进一步了解伟大的科学家不盲 从权威 勇于挑战传统的科学探索精神 并通过分析 当时形势 学会换位思考 理解他人 3 过程与方法目标 通过教师的指导学会准 确搜寻信息 概括文章大意 分析文章结构框架 通 过生生互动 学会合作 并组织语言发表自己观点 3 教学重点难点分析 1 教学重点 阅读 讨论 写作三个环节是 本课时的重点 通过读的输入 转化成说和写的输出 最终实现综合能力的提高 2 教学难点 文章中一些词汇如 lead to make sense spin enthusiastic cautious 等 长难句的理解 特殊句式的使用 如 1 Only if we put the sun there did the movements of the other planets make sense Inversion 2 Because the powerful Christian Church would have punished him for evensuggesting such an idea 4 教学过程设计 第 4 页 共 11 页 Brief introduction of the teaching procedure This period will focus on reading and writing As usual the teacher can begin the teaching with reviewing the information of some scientists and then talk about the universe solar system Nicolas Copernicus and his theory As to reading training to help the students to form the good habit of reading with some strategy the teacher should develop the students ability of scanning and skimming that is first read it as a whole to understand the structure of the passage and catch the main idea with the help of the structure and title The following step is to read the passage for the details some questions should be designed to check the students understanding by saying something about Copernicus and some language points can be explained if necessary Besides reading the students are also 第 5 页 共 11 页 expected to learn and practice their writing skill After studying the passage the students can have a discussion about whether Nicolas Copernicus should publish his theory and then ask If you were Copernicus friend how could you persuade him to publish his idea Then the students are asked to write a persuasive letter to change someone else s decision The teacher should help the students to learn from the model writing from which they can conclude the structure of a persuasive letter and learn to write a new one according to the sample Teaching Procedure Step 1 Reviewing as the lead in activity 3 T We have learned the story about John Snow who can say something about the great scientist Ss Retelling the information from the reading text 第 6 页 共 11 页 T Besides John Snow we have learned a lot more other great scientists What should we learn from them Ss talent intelligence hard work persistence confidence curiosity enthusiasm Step 2 Pre reading 2 T So we should learn a lot from these great scientists I find you are interested in science and scientists Let s see what this picture is about Show a picture of solar system Ss It shows the solar system including the sun and the eight planets T That s right But do you know what the center of the solar system is Ss The sun T As we all know the sun is the center of solar system But who found it out Ss Copernicus T That s true What do you know about him Ss He is Polish a scientist of 第 7 页 共 11 页 Step3Fast reading 3 T You have known something about Copernicus do you want to know more about him Now let s turn to the text Copernicus s revolutionary Theory Read the passage quickly to find out why Copernicus theory is revolutionary Suggested answer Before Copernicus people thought that the earth was the centre of the universe instead of the sun Step4 Skimming and scanning 5 T To be understood better a passage is always divided into more than one part Read the passage quickly and find out the main idea of each part After three minutes T Have you got it Generally speaking if we want to introduce something first we usually give a brief introduction What about the main ideas of other parts Ask the students to give their opinions and in the end the teacher shows them the 第 8 页 共 11 页 answer Suggested answers Para 2 The cause of Copernicus theory Para 3 4 The completing and publishing of Copernicus theory Para 5 The significance of Copernicus theory Step 5 Detailed reading 10 Read the text carefully and find the answers of the following questions paying attention to some language points Design 6 questions for the students to answer 1 What was Copernicus Theory about 2 Why could he not tell about his theory 3 What had the astronomers noticed in the sky 4 When did Copernicus complete his theory 5 When did he publish his idea Para 4 6 What is the significance of Copernicus theory Some key points are designed in the 第 9 页 共 11 页 answers to the questions so while answering the questions the students can help each other to solve the problems about language difficulties If necessary the teacher can help Two important sentences 1 Only if we put the sun there did the movements of the other planets make sense Inversion 2 Because the powerful Christian Church would have punished him for evensuggesting such an idea Step 6The summary of Copernicus 1 Can you say something about Copernicus Retell the text to talk about the great scientist Step 7 Discussion 10 1 As a scientist one should be brave But Copernicus was afraid of being attacked by the Christian Church So he had hidden his theory for so many years If you were Nicolaus Copernicus would you have done so And why 第 10 页 共 11 页 Students can agree or disagree only if they show the reasons The suggested reasons Agree 1 He was cautious If he had published his ideas he would have been killed just as Bruno who was burned to death because his theory was against the Christian Church 2 Every time a new idea appears there are always rejections It s normal Scientists should have patience to spread their truth 3 It made no sense for him to publish his theory in a hurry He was just cautious not coward He should protect himself first Disagree 1 Copernicus was