高中英语新教材Unit11教案
一、教学分析
1、教材内容分析
本单元围绕“Scientific achievements”这一中心话题，从科学家、科学假说、科学理论、科学探索等方面设计听、说、读、写等一系列教学活动。“Warming up”部分设置了三个问题，要求学生就重要的科学成就进行讨论，从而帮助学生认识重要的科学成就，了解科学成就对社会发展、人类进步的重大贡献，同时激发学生热爱科学、投身于科学研究的热情，探索科学研究的方法。“Listening”部分设计了两道材料问题和一道开放性的情景话题。主要培养学生捕捉和筛选信息的能力，然后要求学生在一定语言输入后进行语言输出，旨在培养学生的想象能力和应用能力，通过自己的语言体会重大科学成就的意义。“Speaking”部分重点训练表达意图和愿望的日常交际用语，以五人小组的活动形式组织学生扮演科学家的角色，陈述各人的研究方向并阐明其重要性来申请科研经费。“Reading”部分为一篇介绍中关村的形成、发展及其重要意义的记叙文。通过对文章的理解，学习中关村人的创业精神。“Language study”部分由词汇和语法两部分组成，该部分不仅教授了四种构词法知识，更鼓励学生通过四项练习，运用构词法知识提高阅读能力。“Integrating skills”部分设计了一个阅读和写作的练习，在学生了解四大科技成就及其重要性后，要求学生略加扩充写一篇最伟大的科学成就的文章。“Tips”部分提出了说服性写作必须论点明确、论据充分，为写作提供了写作方法。
2、教学重点、难点:
本单元的重点在于借助“高科技成就”这一话题，学习、复习涉及这一话题的有关语言知识和语言技能（见教学目标），激发学生热爱科学、奋发图强、献身于科学的热情。
本单元的难点在于培养学生充分利用已有的英语知识表达自己，谈论科学家、科学成就、理想抱负。 二、教学目标
1、语言知识目标
1）要求学生掌握必要的单词、词组和句型：solar, constitution, private, grasp…It?
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likely that…, make it possible for sb to do sth…,etc.
2）掌握一定量的表达“wishes and intentions”的交际功能用语。
3）同时要求学生掌握本单元出现的构词法及一些常见的前缀后缀及词根的意义。
2、语言技能目标
通过本单元的内容培养学生良好的“听、说、读、写”的技能，使学生能运用所学的知识解决相关情景中的一些类似问题，并能结合所给任务，综合运用新旧知识解决问题，完成任务，在此基础上鼓励学生大胆地根据各自的语言基础与能力，有个性地解决问题，就科学成就提出独特的见解。
3、情感目标
1）激发学生并提高学习英语的兴趣， 乐于接受新鲜事物，勇于尝试：体现课堂教学“主体者”的身份，积极主动地参与教学各环节，成为学习的主人：具有个性，培养创造能力。
2）培养同学之间日常融洽相处的感情，乐于合作，善于合作的团体合作精神。 3）通过课文中出现的科学家及科学成就激励学生热爱科学、投身科学研究、探索科学研究的方法 三、教学策略
1）开放式教学策略。以有限的课堂为载体，带学生进入广阔的知识天地。 2）引趣激趣策略。创设多种情景（境）激发学生的兴趣，只有让学生真正有了参与的欲望，才能点燃他们的思维火花。
3)合作学习策略。合作学习强调通过师生、生生的多边互动进行人际交往、信息交流，能满足学生个体内部需要。
4)体验成功策略。使学生在特定的完成任务过程主动积极地获得和积累相应的学习经验，享受成功的喜悦，从而提高学习兴趣和成就动机。 四、学习策略
引导学生利用图书馆和网络资源进行一系列的自主学习、合作探究的学习策略。对于本单元鼓励学生课前收集科技成就、中关村和美国的硅谷的资料，上课时勤思考、主动参与课堂上的各种活动。 五、单元教学设计
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依据《新课程标准》及对于学生教学目标的要求，课堂设计本着教学应“以人为本”的总的教学理念，课堂中充分利用网络资源、设计相应难度的任务，以增加教学的直观性和趣味性，提高教学效率。根据学生学习英语的特点和规律，学习阶段的侧重点，我把本单元划分六课时完成：听力、口语、阅读（2课时）、语言、写作、评价。
Period 1 Warming-up & listening
Goals: 1. Get the Ss to talk about what science and scientific achievements have affected the world to stimulate them to further efforts.
2. Cultivate the students? ability of listening for information. 一、Warming up
Task 1.Greeting: Have a free chat with the Ss about their holidays to present the topic scientific achievements
Task 2. Match the scientists and their scientific achievements （group work） Alexander Bell electricity Thomas Edison the First telephone the Wright Brothers? the electric Lamp Madame Curie black holes in Universe Franklin Theory of Gravity Steven Hawking the First Plane Elbert Einstein Radium
Isaac Newton the Theory of Relativity Task 3. Talk about scientific achievements
1) How have the scientific achievements changed the world? 2) Which one do you think is the most important? Why?
3) What are some other scientific achievements that you think are important? 4) Do these achievements have anything in common? If so, what? Task 4. Discussion (pair work)
Is this an easy job to achieve success in science research? What makes a scientist? 二、Pre-listening
Task Get to know Neil Armstrong, Alexander Gramham Bell, Ray Tomlinson and Armchimedes.
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三、Listening
Task 1. Listen to part 1 and complete the chart below. Words “That?s one small step for a man , one giant leap for mankind “Mr Watson, ______________; I want you.” “QWERTYUIOP” Alexander Graham Bell Ray Tomlinson Speaker Neil Armstrong Achievement Can you explain Tomlinson?s message?
Task 2 .Listen to part 2 and complete the sentence below.
1.The word “ “ are famous because they are the of The Constitution of the United States of America.
2.Eureka is a word from the language and means 3.If you ask a father, he might say : “ “ If you ask a mother, she might say : “ “ 四、Post-listening (group work)
Language input: As what you have heard just now, some words become famous not because they are beautiful or wise but because they are spoken when a great new scientific achievement is being announced or made. If you are lucky enough to be the first person…., what would you say?
Task: Choose one situation and then share with your partners. A the first person on Mars B the first cloned human being C the first person to travel in time
五、Homework
1 Listen to the tape, finish the listening part on WB (p81). 2 Preview the reading passage.
Period Two Speaking
Goals:1.Learn and master the useful expressions
2.Train the students? listening and speaking abilities.
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3.Talk about scientists and scientific achievement, urging the students to further understand the significant of science and scientific achievement and encouraging them to work hard at their lessons. 一、Pre-task
Another new year began. Have you got any wishes/ plans? What are they? With your plan made, what intentions have you got? In this way the following expressions are aroused.
Useful expressions If I got the money, I would… My plan is to….. I hope that… I would rather…. How I wish…
二、Speaking (group work)
Situation: Four scientists ,each of whom is working on an important project, want to get money to complete their project. Each scientist will introduce his or her project and explain why it is the most important. The organizer will listen to all the scientists and ask questions. At the end of the discussion, he or she must decide who will get the money and why. Dr Wilson Dr Jones You and your team are working on a cure Your research project is about cloning for AIDS. Your research is extremely and how to use the new technology to important Dr Smith cure diseases. Your project is important Dr Winfrey because . because . You want to development new technology You are working on sending a manned that will make it possible to grow food in spaceship to Mars. This is a very areas where there is very little water. This important is 三、Post task
1.Just now you did a very good job in acting as a scientist. Do you want to be a scientist? If so, which field are you interested in? If not, what do you want to be? Use the
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I want / wish/ hope / intend/ plan to… I?d like to… I?m thinking of… I?m going to…. I have decided to… project important because . because .
高中英语教师资格证试讲教案 - 图文
