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新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案二
This teaching period mainly deals with grammar: The past participle is used as attributive and objective complement.1. Guide students to review the basic usages of the past participle used as attributive and objective complement.2. Lead students to learn to use some special cases concerning the past participle used as attributive and objective complement flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of the past participle used as attributive and objective complement.2. Instruct students to write essays using the past participle used as attributive and objective complement.Step1:温故而知新。Analyze the underlined phrases and then sum up the common usages of the past participles.1．(教材P41)They had castles built(build) all around England, and made changes to the legal system．2．(教材P42)They use the same flag, known(know) as the Union Jack，．．．3．(教材P42)Judy and I had our car parked(park) in an underground car park near Trafalgar Square, where we could get our car battery charged(charge)．Common points: f the past participle used as attributive and objective complement.Step 2:过去分词作定语时的意义1．及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已经发生或完成，有时也不表示时间性。Our teacher watched us doing the experiment and gave us a satisfied smile at last．我们的老师看着我们做实验，最后给了我们一个满意的微笑。The plan put forward at the meeting will be carried out soon．会上提出的计划将很快被执行。2．不及物动词的过去分词作定语，它不表示被动意义，只强调动作完成。Many little kids like gathering fallen leaves in the yard．
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案二
Listening and Speaking introduces the topic of “Take part in a youth project”. The listening text is an interview about "sharing views on historical sites". Through listening to a dialogue between Chinese and foreign students on the way to the Confucius Temple, students can understand their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts, so as to realize and think about the profound influence of Confucius and his thoughts on Chinese historical tradition. At the same time, the dialogue naturally integrates English idioms and mentions Shakespeare, the British playwright, so as to provide language materials and context for students to understand English idioms and related cultural allusions, as well as to compare Chinese and foreign cultures, which is helpful for students to understand and express the language such as history, tradition, culture and custom significant impact.Text analysis: listening text is a dialogue between a British student and a Chinese student when he goes to the Confucius Temple. When William, a British student, visited the Confucius Temple, he asked Xiao Kong, a Chinese student, for directions. Xiao Kong was just going to the Confucius Temple to meet with the members of the research group, so they went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. From the perspective of foreign tourists, this paper describes their thoughts on Confucius, the great son of Confucius, who had a profound impact on Chinese history and cultural tradition, and his education.Listening and Talking introduces a visit to a historic tourist destination. Tourism is a common way to understand a country's history, culture, and customs and so on. Students listen to the dialogue between Xiao Yan, a youth hostel Usher, and Paul, a backpacker, to learn about Pingyao's famous historical and cultural attractions and Paul's travel experience and experience as a foreign tourist.
新人教版高中英语必修2Unit 4 History and Traditions-Reading and Thinking教案一
Features of languages1．Finally, in the 20th century, the southern part of Ireland broke away from the UK, which resulted in the full name we have today: the United Kingdom of Great Britain and Northern Ireland．该句是一个复合句。该句主句为：the southern part of Ireland broke away from the UK；which resulted in the full name we have today为which引导的定语从句代指前面整句话的内容，we have today为定语从句修饰先行词name。译文：最后，在20世纪，爱尔兰南部脱离英国，这导致了我们今天有的英国的全名：大不列颠及北爱尔兰联合王国。2．Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history．该句是一个复合句。该句主句为：you will be surrounded by evidence of four different groups of people；其中Almost everywhere you go in the UK为让步状语从句； who took over at different times throughout history为定语从句修饰先行词people。译文：几乎无论你走到英国的任何地方，你都会发现历史上有四种不同的人在不同的时期统治过英国。3．The capital city London is a great place to start, as it is an ancient port city that has a history dating all the way back to Roman times．该句是一个复合句。该句主句为：The capital city London is a great place to start; as it is an ancient port city that has a history dating all the way back to Roman times．为原因状语从句；dating all the way back to Roman times为现在分词短语作定语修饰history。
新人教版高中英语必修2Unit 4 History and traditions教案
这个地区有着深厚的传统。既学既练：为了让更多的外国游客了解中国文化，欣赏中国美丽的自然风光，感受中国发生的巨大变化，某外文杂志社将出版一本英语小册子来介绍中国的旅游景点。该杂志社邀请你为该小册子写一篇英语短文来介绍杭州，内容包括：1．杭州的位置(中国东南部)、面积(16 000多平方公里)及历史(2 200多年)等；2．杭州的旅游特色(自然风景、传统文化、特色小吃等)；3．希望更多的游客来杭州参观。注意：1．词数80左右；2．可适当增加细节，以使行文连贯。Located in the southeast of China, Hangzhou is a beautiful city．Dating back more than 2，200 years, Hangzhou covers an area of more than 16，000 square kilometers．In Hangzhou, you can visit the West Lake, whose scenery is fascinating．In addition, you can’t miss its cultural relics and historical sites, from which you will learn more about excellent Chinese traditional culture and traditions．In Hangzhou, the special snacks are famous and visitors from different parts of the world think highly of them．As a tourist attraction, Hangzhou attracts a large number of visitors from home and abroad every year．Once you come to China, Hangzhou is a scenic spot you can’t miss．
新人教版高中英语必修2Unit 5 Music-Discovering Useful Structures教案二
4. When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life.P·P as adverbial: _________________________________________________________________.Function: _______________________________________________________________________.Step 5 Solid Complete the passage with the words in brackets in their correct forms.Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When _____________(question) by the media, they are not _____________(discourage) and practise even harder. They are improving themselves by attending several master training class. They are united. _____________(fill with) team spirit, they act as a whole, always aiming for glory. Step 6 Difference and similarity from -ingObserve the following examples.1. He went out, shutting the door behind him.=He went out, ________________________________________________________.2. Not knowing what to do, he went to his parents for help.=__________________________________________, he went to his parents for help.Similarity: _______________________________________________________________________________________________________________________________________________________.Difference : _______________________________________________________________________________________________________________________________________________________.Step Practice1. ________ in a hurry, this article was not so good. 因为写得匆忙, 这篇文章不是很好。2. ________ carefully, he found something he hadn’t known before. 他仔细读书时, 发现了一些从前不知道的东西。3. ________ why he did it, the monitor said it was his duty. 当被问及他为什么要这么做时, 班长说这是他的职责
新人教版高中英语必修2Unit 5 Music-Listening＆Speaking＆Talking教案
choir memberspeople to run food stands people to sell festival ticketspeople to sell music CDspeople to set up equipmentmusical performersStep 2: Listen to the announcement again and answer the questions. ? 1. What kind of songs will Grace Davis sing at the festival?? 2. Who can try out as a performer?? 3. What can those who think they do not have musical talent do?? 4. How can students volunteer to take part?? Talking about preferences:? Would you prefer doing ..?? What would you prefer to do?? Would you rather do .... or ….?? What would you rather do?? I'd prefer .... to ..? I'd rather have ... than .. Step 3: Speaking ProjectWork in groups. Role-play the conversation or make a new one.? Debbie: Where have you been? You missed the announcement about the music festival.? John: I was at the doctor's office. Music festival?? Frank: Yes, it's going to be next month on the school sports field. John, you can play the piano. How about playing it at the festival?? John: Well, I'd rather play the violin. I can play Liang Zhu.? Frank: Wow! Sounds good. What about you, Debbie? ? Debbie: Actually, I don't have much musical ability. I'd prefer just to help out with the crowds.? Frank: You can sell tickets or work at a food stand.? John: So can I assume that the aim of the festival is to raise money?? Debbie: Yes. All of the money will go to charity.
新人教版高中英语必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:语法要点精析。用法1：过去分词作表语1）．过去分词可放在连系动词be, get, feel, remain, seem, look, become等之后作表语，表示主语所处的状态Tom was astonished to see a snake moving across the floor．汤姆很惊讶地看到一条蛇正爬过地板。Finally the baby felt tired of playing with those toys．终于婴儿厌倦了玩那些玩具。注意：1）.过去分词作表语时与被动语态的区别过去分词作表语时，强调主语所处的状态；而动词的被动语态表示主语是动作的承受者，强调动作。The library is now closed．(状态)图书馆现在关闭了。The cup was broken by my little sister yesterday．(动作)昨天我妹妹把杯子打碎了。2）感觉类及物动词的现在分词与过去分词作表语的区别过去分词作表语多表示人自身的感受或事物自身的状态，常译作“感到……的”；现在分词多表示事物具有的特性，常译作“令人……的”。
新人教版高中英语必修2Unit 5 Music-Reading and Thinking教案二
1. Get basic information about Eric; read deeply to understand the history and development of the virtual choir.2. Understand what the function of the virtual choir is and how to make a virtual choir.3. Understand the meaning of some languages in the context of the text through question guidance, such as “Many people do not have close friends or contacts who have the same interest in music.” and so on.Step 1 Leading-in1. Answer the following questions.Q1：Do you know the Apps like Tik Tok and Quick Hand?Q2: Do you want to make a Tik Tok video or a Quick Hand video?2. Play a Tik Tok video Step 2: Understanding the title Q1：What does the title mean ?Q2: Is the article a narration or exposition? Why? Q3: Can you change the title ? If you can, what is the title?Step 3: Scanning the whole text and getting the basic information1. Answer the following questions.Q1：Who came up with the idea for a virtual choir?Q2: Where did Eric studied the musical composition?Q3: What is his song?2. Find the main idea of each paragraph3. Deal with some new words.Step 4: Reading carefully to get detailed informationPara 1 How to make a virtual choir1. PreparationA. tools: a virtual camera; an Internet connectionB. hero/heroin: friends or some individuals who have the same interests2. Process
新人教版高中英语必修2Unit 5 Music-Reading for Writing教案二
The Internet celebrity Gao Yifeng. Years ago, he owned 5 companies and the staffs over 1,000, but during the economy crisis, he became nothing but debt. He was so worried that his hair became white overnight. There was a time when he wanted to killed himself. But after listening to the song Start Over by Liu Huan, he decided to cheer himself up. He started a steamed bun shop and gradually became a national chain shops. Now he became successful again.Walter Haddon said, “Music is the medicine of a troubled mind.” Music contains such a pleasant and inspiring force. Music gave him courage and bravery. When he listened to the song, it made his spirit fly like a kite in the wind. Music gave him strength and brought him relief. It was the rock I leant on to become strong and to get through those hard times. I hope none of us have to go through the same kind of suffering that he did. At the same time, we all go through various periods when we feel sad or alone. During those times, music can help us in the same way that it helped him. I hope we all will somehow begin to treasure music and make it a part of our life. Thank you for your listening !5.Revise your writing each other.Does he/she explain how music has changed his/her/someone else’s life?Are some of the rhetorical devices included and used properly ?Does he/she talk about how music makes him/her/someone feel?Is the first word in each sentences capitalised?Does he/she use correct punctuation ?
新人教版高中英语必修2Unit 5 Music-Reading For Writing教案一
(4)Now we have heard a number of outstanding speeches ... 我们已经聆听了许多精彩的发言……(5)Because we wanted the nations of the world, working together, to deal with ... 因为我们希望全世界各国团结起来去应对……(6)And if we do not act ... 如果我们不采取行动……(7)Now, I share the concerns that have been expressed ... 我也同意对于……表达的担心(8)Let us show the world that by working together we can ... 让我们告诉全世界，通过一起努力我们可以……(9)It is now time for us to ... 是时候我们……(10)And I have always wished that ... 我一直希望……(11)Thank you for letting me share this day with me.感谢你们和我共度这一天。实践演练：假如你是高中生李华，你校将举办一次以“音乐”为主题的演讲比赛，请你按照主题，写下你的演讲稿。注意：词数100左右。First of all, thank you for listening to my speech. My topic is: love music like love yourself.Music is like the air we need to maintain our normal lives around us. You can't imagine how terrible a world without music would be. Movies and TV shows have no music, only dry conversations and scenes; mobile phones only vibrations; streets only noisy crowds; cafes, western restaurants only depressed meals. What a terrible world it is!As a student, I hope we all can enjoy the fun brought by music in our spare time. Instead of just listening to music, we can even make our own music. Let's enjoy the fun of music!Thanks again for your attention!
人教版新课标高中物理必修2动能和动能定理教案2篇
二、课堂教学（课前由科代表发回预习学案）1、教师根据预习学案检查结果提出问题（用多媒体展示），引导全班讨论（重点讨论：①、为什么动能的表达式一定是 mV2 ？你如何得出这个结论？②、力在一个过程中对物体所做的功，和物体在这个过程中动能的变化量有什么关系？你如何得出这个结论？这个做功的力和F=ma中的力F有什么关系）。有困难的小组应及时问老师。老师在这个过程中巡视指导。2、学生自主阅读课文“7 动能和动能定理”中的“动能的表达式”，然后完成如下练习（教师在此过程中巡视指导）：2.1尝试推出动能的表达式（鼓励会推导的同学积极上台板演，老师引导讨论）。2.2写出动能的小结（认真阅读教材p66倒数第二段、第三段，结合你推导动能表达式的过程，认真思考后四人一组讨论：①、动能是矢量还是标量？②、动能的单位是什么？③、你认为应从哪几方面来理解动能？）
人教版高中语文必修3《学会宽容 学习选择和使用论据》教案2篇
评价分析法，就是引述事例后，对所引述的事例作适当的评价，从而使自己的观点得到印证。例如，在论“节俭”时，引用了“曾国藩以俭戒子，其子曾纪泽终成出色的外交家；方志敏居官不贪，一生清贫，千古留名”的事实后，接着进行分析：是的，“俭者心常富”，节俭能培养人同困难作斗争的勇气和意志，而这正是一个人立业最重要的素质。从这个意义上说，有人说饥饿是人生的佐料，吃苦是一种资本也不无道理，而自觉和戒奢尚俭则更是促人修身养性，磨炼意志的有效途径。这里，作者紧扣论点，对论据进行了评价性分析，这种评价分析使作者的观点得到强化。（四）因果分析法因果分析法，就是抓住论据所述的事实，并据此推求形成原因的一种分析方法。事出必有其因。我们可以依据事物发展变化的因果关系，由事物发展变化的结果，推导出产生这种结果的原因，从而揭示出一定的生活规律，使事例有力地证明观点。
人教版新课标高中物理必修1用打点计时器测速度教案3篇
实验目标：1、知道打点计时器的构造和原理，学会使用打点计时器，能根据打出的纸带计算打几个点所用的时间，会计算纸带的平均速度，能根据纸带粗略测量纸带的瞬时速度，认识v-t图象，并能根据v-t图象判断物体的运动情况。2、通过速度测量过程的体验，领悟两个方法：一是用图象处理物理数据的方法；二是极限法或说无限趋近法，加强一个认识，实验是检验理论的标准。实验器材：电源（220v电源或学生电源），打点计时器，纸带，刻度尺（最好是塑料透明的），导线实验准备：1、仔细观察电磁打点计时器和电火花计时器，对照课本，比较它们的异同。2、两类打点计时器的打点时间间隔是多少？3、分析纸带时，如何计算纸带的平均速度。4、严格地说，瞬时速度我们引进测量出来的，你知道用什么方法求出的速度可以代替某点的瞬时速度吗？
人教版新课标高中物理必修1用打点计时器测速度教案3篇
实验目标：1、知道打点计时器的构造和原理，学会使用打点计时器，能根据打出的纸带计算打几个点所用的时间，会计算纸带的平均速度，能根据纸带粗略测量纸带的瞬时速度，认识v-t图象，并能根据v-t图象判断物体的运动情况。2、通过速度测量过程的体验，领悟两个方法：一是用图象处理物理数据的方法；二是极限法或说无限趋近法，加强一个认识，实验是检验理论的标准。实验器材：电源（220v电源或学生电源），打点计时器，纸带，刻度尺（最好是塑料透明的），导线实验准备：1、仔细观察电磁打点计时器和电火花计时器，对照课本，比较它们的异同。2、两类打点计时器的打点时间间隔是多少？3、分析纸带时，如何计算纸带的平均速度。4、严格地说，瞬时速度我们引进测量出来的，你知道用什么方法求出的速度可以代替某点的瞬时速度吗？5、从器材上读取的数据是原始数据，原始数据是宝贵的实验资料，要严肃对待，要整齐的记录，妥善保存。
人教版新课标高中物理必修2机械能守恒定律教案2篇
（二）进行新课1、动能与势能的相互转化演示实验1：如右图，用细线、小球、带有标尺的铁架台等做实验。把一个小球用细线悬挂起来，把小球拉到一定高度的A点，然后放开，小球在摆动过程中，重力势能和动能相互转化。我们看到，小球可以摆到跟A点等高的C点，如图甲。如果用尺子在某一点挡住细线，小球虽然不能摆到C点，但摆到另一侧时，也能达到跟A点相同的高度，如图乙。问题：这个小实验中，小球的受力情况如何？各个力的做功情况如何？这个小实验说明了什么？学生观察演示实验，思考问题，选出代表发表见解。小球在摆动过程中受重力和绳的拉力作用。拉力和速度方向总垂直，对小球不做功；只有重力对小球能做功。实验证明，小球在摆动过程中重力势能和动能在不断转化。在摆动过程中，小球总能回到原来的高度。可见，重力势能和动能的总和保持不变。即机械能保持不变。
人教版新课标高中物理必修2万有引力定律教案2篇
3.适用条件（1）万有引力定律只适用于质点间引力大小的计算。当两物体间的距离远远大于每个物体的尺寸时，物体可以看成质点，直接使用万有引力定律计算。（模型）研究相互接触的两个人之间的万有引力时，不能把他们看作质点。（2）当两物体是质量均匀分布的球体时，它们间的引力也可直接用公式计算，但式中的r是指两球心间距离。研究太阳和地球之间的万有引力，可以把它们看作质量均匀的球体。当研究物体不能看成质点时，可以把物体假想分割成无数个质点，求出两个物体上每个质点与另一物体上所有质点的万有引力，然后求合力，这是微积分的思想。万有引力定律产生于对太阳系行星运动的研究，但它对物质运动的适用性却要广泛得多。可以这样说，宇宙中凡有引力参与的一切复杂的现象，无不要归结到这样一条十分简洁的定律之中，这不能不使人惊叹宇宙万物超乎寻常的和谐及人类理性思考所具有的统摄力。
人教版新课标高中物理必修2追寻守恒量—能量教案2篇
一、学习任务分析1．教材的地位和作用在物理学中，能量并不是由功定义的。能量的概念是在人类追寻“运动中的守恒量是什么”的过程中发展起来的。能量概念之所以重要，就是因为它是一个守恒量。守恒关系是自然中十分重要的关系，从中学开始加强学生对守恒关系的认识是有益的，因为它是极为重要的研究方向。根据这种认识，所以本节从追寻守恒量出发引入能量概念，为能量学习奠定了基础并把这种物理思想渗透在能量学习的全过程。2．学习的主要任务“追寻守恒量”一节，主要是使学生了解守恒思想的重要性。学生在学习本节课前已经学习了能量的有关知识，在过去的教学中，是先学习能量的概念，而后研究一两个具体问题，发现动能与势能之和在某些过程中不变，由此引出机械能守恒定律。“机械能守恒”这个词学生并不陌生，但是让学生说出自己对它的认识又不是一件容易的事。
人教版新课标高中物理必修2宇宙航行教案2篇
动画展示三个宇宙速度（四） 让学生具有振兴中华的使命感与责任感本节课的最后，播放了一段美国登月的视频，让学生发现一些奇妙的物理现象，引导学生发现月球的背景是什么颜色，宇航员行走的模样等等，预计不久的将来，哪个国家也将登上月球，同学们高呼“中国”，那么我们现在能做些什么呢，让同学感想到：我们是祖国的未来的希望，现在需要努力学习科学文化知识，将来为祖国的航天事业做贡献。要培养学生坚韧不拨、勇于探索、协力合作的科学精神以及严谨求实、谦虚谨慎、勇于质疑科学态度；也要培养学习者热爱科学、热爱祖国的情感；努力学习、振兴中华的责任感。这些策略在本案例中得到了体现。（五）练习反馈，拓展延伸：［例题1］“2003年10月15日9时，我国神舟五号宇宙飞船在酒泉卫星发射中心成功发射，把我国第一位航天员杨利伟送入太空。飞船绕地球飞行14圈后，于10月16日6时23分安全降落在内蒙古主着陆场。”
人教版新课标高中物理必修2圆周运动教案2篇
《匀速圆周运动》为高中物理必修2第五章第4节．它是学生在充分掌握了曲线运动的规律和曲线运动问题的处理方法后，接触到的又一个美丽的曲线运动，本节内容作为该章节的重要部分，主要要向学生介绍描述圆周运动的几个基本概念，为后继的学习打下一个良好的基础。人教版教材有一个的特点就是以实验事实为基础，让学生得出感性认识，再通过理论分析总结出规律，从而形成理性认识。教科书在列举了生活中了一些圆周运动情景后，通过观察自行车大齿轮、小齿轮、后轮的关联转动，提出了描述圆周运动的物体运动快慢的问题。二、教学目标1．知识与技能①知道什么是圆周运动、什么是匀速圆周运动。理解线速度的概念；理解角速度和周期的概念，会用它们的公式进行计算。②理解线速度、角速度、周期之间的关系：v=rω=2πr／T。③理解匀速圆周运动是变速运动。④能够用匀速圆周运动的有关公式分析和解决具体情景中的问题。
人教版新课标高中物理必修2曲线运动教案2篇
1、教师先演示投影：把小钢珠放在黑墨水瓶盖里转一下（内有一点点墨水），再放在半圆形有机玻璃轨道上运动并飞出，让钢珠在白纸上留下痕迹，同样在3/5半圆周，4/5半圆周上运动飞出，让学生猜测飞出方向由什么特点？（有机玻璃板说明：厚约5毫米，略小于小钢珠直径，圆弧半径15厘米，MN边稍长些，以便过MN做直线，根据半径大小确定圆心O位置。）学生猜想：切线方向师：已知圆弧半径为15厘米。如何验证？请用几何方法作图验证。生：标出飞出点和圆心，做圆心和飞出点的连线，用量角尺量出该连线和飞出轨迹直线的夹角，是否90度。2、再分组实验，提醒同桌配合，小心钢珠滚跑。实验完毕，要求作图验证，并互相讨论交流。3、交流和结论：师：要引导学生得出正确的科学结论：“圆周运动的物体的速度方向为该点的切线方向”，而不能直接得出“曲线运动的的物体速度方向为该点的切线方向”。
