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新人教版高中英语必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案一
The activity topic of this section is "report an ongoing event", and the structure is the passive voice of present continuous tense. Rare wild animals are suffering from large-scale poaching, and species are on the brink of danger. Rescue operations are underway. "Being" and "suffering" are the meanings of the present progressive passive voice.The usage of present progressive passive voice is of great importance in writing a good discourse and appreciating some difficult language items, so it is vital to master it and use it flexibly in a context.1. Motivate Ss to deepen the understanding of the usage of present progressive passive voice in a fixed context.2. Enable Ss to master the usage of present progressive passive voice and use it flexibly in a context.3. Lead Ss to construct sentences or appreciate sentences used master it and use it flexibly in a context.1. Help students to appreciate the function of the usage of present progressive passive voice in a sentence2. Instruct students to write essays using the proper usage of present progressive passive voice.Look at the picture and tell me what are workers doing? What is the house being done?
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案一
The listening and speaking part aims at how to protect and help endangered animals by listening, speaking and talking about the facts and reasons. This lesson analyzes the decreasing clause of Tibetan antelope population and the measures of protecting Tibetan antelopes. So students can be guided to learn to analyse the title and use different reading skills or strategies, like scanning, skimming and careful reading.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Enhance the awareness of protecting wildlife.4. Cultivate the reading methods according to different materials.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Cultivate the reading methods according to different materials.Step 1 Leading-inWatch a video about elephants and whales and then ask:Why are they endangered ? They are killed/hunted
新人教版高中英语必修2Unit 2 Wildlife Protection-Listening &Speaking＆Talking教案
Listening and Speaking introduces the topic of “how to save endangered wildlife and help wildlife in their neighborhood.” Due to the continuous deterioration of the living environment, a large number of wild animals are always facing the threat of endangered or extinction. Listening and speaking period enables students to understand the fact and reason why wild species are disappearing from the earth at an amazing speed, and realize that human beings ought to enhance the awareness of protecting wild species as soon as possible.Listening and Talking introduces the theme of " how to help wildlife in Ss’ neighborhood.". Now there are many volunteers who spontaneously protect wild animals, carry out various activities according to local conditions, and contribute their own strength to local animal protection with practical actions. Middle school students are also enthusiastic participants. They organize activities in their spare time, and take this opportunity to make friends, broaden their horizons, cultivate team spirit and communication skills. This section describes a bird watching activity organized by several middle school students of Bird watching Club. It aims to stimulate students' interest, improve their understanding of bird watching activities, and use the language structure of “being used for; in order to, so as to, to, so that, in order that ” to express the purpose for communication and discussion.1. Guide students to understand the content of listening texts in terms of using visuals to predict content.2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to save endangered wildlife and help wildlife in their neighborhood.3. Instruct students to use functional sentences of the dialogue such as “I am concerned about…” “what do you know about the endangered animals in…" and so on to talk about one of the endangered animals.
新人教版高中英语必修2Unit 2 Wildlife Protection-Listening and Speaking教案
This lesson is about wildlife protection. The listening and speaking is about “How to protect endangered wildlife ?” Faced with the facts and numbers of wildlife loss, people begin to detect the reasons, then people such as the celebrities (Prince William and Yao Ming) are calling on to protect them. So students are guided to enhance the awareness of protecting wildlife and try to take part in some volunteer activities of protecting wildlife.1. Predict the content by using visuals. 2. Learn to use the sentences such as “I’m concerned about.... But now they are in danger. I want to know the reasons/why./ What can we do to protect them ?3. Learn from the stars like Prince William and Yao Ming and enhance the awareness of protecting wildlife.4. Guide students to try to put forward the solutions to the problems of wildlife protection and then discuss them with partners and present the results of discussion.5. Master the pronunciation of stressed syllables.1. Learn from the stars like Prince William and Yao Ming and enhance the awareness of protecting wildlife.2. Guide students to try to put forward the solutions to the problems of wildlife protection and then discuss them with partners and present the results of discussion.3. Learn to use the sentences such as “I’m concerned about.... But now they are in danger. I want to know the reasons/why./ What can we do to protect them ?4. Master the pronunciation of stressed syllables.Part A Listening and Speaking--- How to save endangered wildlifeStep 1 Lead in1. Point at the pictures on P14 and ask Q1: What message do these posters share?
人教版新课标高中物理必修2功率教案2篇
1．用CAI课件模拟汽车的启动过程。师生共同讨论：①如果作用在物体上的力为恒力，且物体以匀速运动，则力对物体做功的功率保持不变。此情况下，任意一段时间内的平均功率与任一瞬时的瞬时功率都是相同的。②很多动力机器通常有一个额定功率，且通常使其在额定功率状态工作（如汽车），根据P=FV可知：当路面阻力较小时，牵引力也小，速度大，即汽车可以跑得快些；当路面阻力较大，或爬坡时，需要比较大的牵引力，速度必须小。这就是爬坡时汽车换低速挡的道理。③如果动力机器在实际功率小于额定功率的条件下工作，例如汽车刚刚起动后的一段时间内，速度逐渐增大过程中，牵引力仍可增大，即F和v可以同时增大，但是这一情况应以二者乘积等于额定功率为限度，即当实际功率大于额定功率以后，这种情况不可能实现。
人教版新课标高中物理必修2平抛运动教案2篇
（五）平抛运动规律的应用例1：一架老式飞机在高出海面45m的高处，以80m/s的速度水平飞行，为了使飞机上投下的炸弹落在停在海面上的敌船，应该在与轰炸目标的水平距离为多远的地方投弹?不计空气阻力。分析：对于这道题我们可以从以下几个方面来考虑：(1)从水平飞行的飞机上投下的炸弹，做什么运动?为什么?(2)炸弹的这种运动可分解为哪两个什么样的分运动?3)要想使炸弹投到指定的目标处，你认为炸弹落地前在水平方向通过的距离与投弹时飞机离目标的水平距离之间有什么关系?拓展：1、式飞机在高出海面45m的高处，以80m/s的速度水平飞行，尾追一艘以15m/s逃逸的敌船，为了使飞机上投下的炸弹正好击中敌船，应该在与轰炸目标的水平距离为多远的地方投弹?不计空气阻力。2、在一次摩托车跨越壕沟的表演中，摩托车从壕沟的一侧以速度v＝40m/s沿水平方向向另一侧，壕沟两侧的高度及宽度如图所示，摩托车可看做质点，不计空气阻力。（1）判断摩托车能否跨越壕沟？请计算说明（2）若能跨过，求落地速度？
人教版高中语文必修3《登高》教案2篇
【设计思想】诗歌教学的关键是感受诗景，体味诗情，领悟诗意，在此基础上孕育理解能力、鉴赏能力和审美情感。诗景、诗情、诗意均由文字来承载，把握文字组合的张力，是读诗赏诗的抓手。杜甫的诗歌素以炼字精深、涵盖深远著称，以《登高》而言，往往淡淡一字，平平一语，便笼大千于方寸，缩古今于一瞬。故细读文本，咀嚼字句，便是赏景、悟情、会意的基本路径。其次，不朽名作的特点是寄寓深广，古今评价甚多，见仁见智，不一而足。这正是培养学生问题意识、探究意识的极好凭借。第三，诗为语言之精华，是诗人心里涌出的情感之流。诵读乃赏诗之要着，精心感悟之时，设身处地，心惟口诵，是理解诗意的关键一步。基于是，笔者作如下同课异构，殊途同归。【教学目标】1．理解本诗所绘之景、所抒之情及绘景、抒情之法。2．学会用意象叠加法、字句推敲法、诵读体验法等欣赏诗歌。3．感受杜甫心系苍生、情寄邦国、忧国忧民、兼济天下的博大情怀。
人教版高中地理必修2北京的自行车是多了还是少了精品教案
提问：城市环境污染源主要有哪些？有些同学基本同意自行车多是加剧南京空气污染的间接原因，你同意他们的观点吗？在学生回答的基础上，教师进行归纳小结：工业和交通是城市环境的主要污染源。而自行车是一种绿色交通工具，既环保又经济。只有当它在某些机动车和非机动车不分的地段，影响车辆行驶速度的时候，它才可能成为加剧空气污染的间接原因。问：那我们针对交通工具对环境造成的影响，有什么解决方法吗？归纳小结：? 实施减少汽车尾气污染的技术措施? 加强道路绿化? 合理规划城市道路，提高车速? 制定相关法规严禁各种车辆违规鸣喇叭? 在噪音严重的地区设置先进的隔音设施总结：通过前面的分析我们知道了自行车过多并不是造成北京交通拥挤的主要原因，但自行车多并且不遵守交通规则的确是造成交通拥堵的一个原因。从这方面来讲，在一些混合车道地段，自行车是造成空气污染加剧的间接原因。那么在北京到底是应该鼓励自行车的发展还是限制自行车的发展呢？
人教版高中地理必修2人口合理容量教案
（1）请同学们结合日常生活实例和教材分析说明人类要在世界各地消除贫困并保持人口的合理容量任务的艰巨性？（2）采取何种措施才能更好的解决这一问题的出现？教师总结（1）现实中的人口问题（如人口过快增长、人口城市化和人口老龄化等）引发了严重的资源问题和环境问题。①发达国家的人均消耗资源量很大，索取资源和转嫁有害生产的地域超出了本国的范围。②发展中国家不仅人口数量多，人均消费水平低，而且一些国家的人口仍在快速增长。若在现有的经济基础上，把发展中国家人均生活质量提高到与发达国家相当的水平，所引发的资源短缺和环境问题将会相当严重，解决的难度也很大。（2）I就整个世界来说：①国际社会要倡导各国，尤其发展中国家要尽最大可能把人口控制在合理的规模之内；②建立公平的秩序，保证大多数人拥有不断追求高水平生活质量的平等权利。
人教版高中语文必修3《寡人之于国也》教案2篇
一、引入：教师列举以下言论，让学生辨出哪些是孟子的，哪些不是。学生不知道的，由教师说出。学生不理解的，教师作简要解说。1.天将降大任于是人也，必先苦其心志，劳其筋骨，饿其体肤，空乏其身，行拂乱其所为。所以动心忍性，曾益其所不能。（孟子）2.域民不以封疆之界，固国不以山溪之险，威天下不以兵革之利。得道者多助，失道者寡助。（孟子）3.鱼，亦我所欲也，熊掌，亦我所欲也，二者不可得兼，舍鱼而取熊掌者也。生，亦我所欲也，义，亦我所欲也，二者不可得兼，舍生而取义者也。（孟子）4.富贵不能淫，贫贱不能移，威武不能屈。（孟子）5.非礼勿视，非礼勿听，非礼勿言，非礼勿动。（孔子）6.无恻隐之心非人也，无羞恶之心非人也，无辞让之心非人也，无是非之心非人也。（孟子）7.庖有肥肉，厩有肥马，民有饥色，野有饿殍。（孟子）8.人性之善也，犹水之就下也；人无有不善，水无有不下。（孟子）9.民为贵，社稷次之，君为轻。（孟子）10.君子坦荡荡，小人常戚戚。（孔子）
人教版高中语文必修3《老人与海》教案2篇
（一）导入[以视频欣赏导入]同学们，刚才欣赏的是大家熟悉、喜欢的电视剧《亮剑》中的精彩片段——李云龙论述什么是“亮剑”精神？同学们听后觉得好不好？牛不牛？“亮剑”精神简单理解就是敢于与强大的敌人（对手）做斗争，无论对手多么强大，都要满腔勇气和信心，永不放弃、永不言败，要敢于亮剑……今天我们一起来学习世界100部著名文学作品之一、美国里程碑式30部文学作品之一的世界名著——海明威的《老人与海》，看看主人公桑提亚哥“硬汉”性格和李云龙“亮剑”精神有么相似的地方。（请同学们翻到课文，课件显示课题《老人与海》）（二）走进作者：请同学们自己谈收集到的有关海明威的资料，然后教师梳理出下列核心内容识记：（课件显示）海明威（1899～1961），美国现代作家，20世纪美国文学史上最耀眼的名字之一。早期作品表现了第一次世界大战青年一代的彷徨情绪，以“迷惘的一代”的代表著称。20世纪末回到美国，写了不小以拳击家、渔民、猎人等为主人公的短篇小说，创造了“硬汉子”性格。
人教版高中语文必修1《小狗包弟》教案2篇
巴金在十年浩劫中的大致经历：放弃包弟并没有换得保全一家人，1968年8月，巴金被关进牛棚改造，随后经受了大字报、挂牌游街等形式的批斗。1970年，到农村改造，掏大粪、喂猪、背稻草、种地……1972年，妻子萧珊在饱受精神折磨后患上癌症，病逝。巴金的儿子在劳动改造的过程中也饱受精神和肉体上的折磨，性格变得内向抑郁，疾病缠身。此时，巴金69岁。巴金曾在《病中》一文写道：“当姚文元拿着棒子的时候，我给关在牛棚里除了唯唯诺诺之外，敢于做过什么事情？十年间我不过是一条含着眼泪等人宰割的牛。”小结：（幻灯片12）社会是病态的社会，政治是高压的政治，人性是扭曲的人性。十年文革，十年浩劫，给多少人留下了累累不可弥合的精神创伤。即使一条小狗，也可能摆脱不了“文革”无情的迫害，比如包弟，比如艺术家邻居的小狗。
人教版高中语文必修1《大卫·科波菲尔》教案2篇
（1）主人公大卫·科波菲尔：大卫·科波菲尔是《大卫·科波菲尔》中的主人公，曾经是个孤儿。作家描写了他从孤儿成长为一个具有人道主义精神的资产阶级民主主义作家的过程。他善良，诚挚，聪明，勤奋好学，有自强不息的勇气、百折不回的毅力和积极进取的精神，在逆境中满怀信心，在顺境中加倍努力，终于获得了事业上的成功和家庭的幸福。在这个人物身上寄托着狄更斯的道德理想。（2）《大卫·科波菲尔》中的女性形象：在狄更斯笔下，《大卫·科波菲尔》塑造了一个个有血有肉的人物形象，每个任务都给人留下了深刻的印象，尤其是成功塑造了不同性格、不同品德的女性形象：贝西姨婆、艾妮斯、佩葛蒂、克拉拉、朵拉、摩德斯通小姐、米考伯太太、艾米丽……贝西姨婆与摩德斯通小姐的对比，克拉拉、朵拉与艾妮斯的对比更使她们栩栩如生，对贝西姨婆、艾妮斯、佩葛蒂的爱就更深一层，对摩德斯通小姐更是恨之入骨，对朵拉、克拉拉既同情又气愤。
人教版高中语文必修3《蜀道难》教案2篇
【明确】“一夫当关，万夫莫开”言剑阁有易守难攻的险要形势，暗示中央朝廷的部队很不容易打进来，因而野心家可以据险发动叛乱，“化为狼与豺”，搞地方割据。如果割据势力之间出现矛盾冲突，难免要发生混战，结果必定是“杀人如麻”。诗人这番预言在十多年后就得到了证实：从上元二年到大历初即有段子璋、徐知道、崔旰等人相继发动叛乱。诗人的意图是要严防野心家发难。诗人从剑阁的险要引出对政治形势的描写。他化用西晋张载《剑阁铭》中形胜之地，匪亲勿居的语句，目的在于劝人引以为鉴戒，警惕战乱的发生，并联系当时的社会背景，揭露了蜀中豺狼的磨牙吮血，杀人如麻，这既是描写蜀道猛兽，又是影射政治黑暗的双关语句，表达了对国事的忧虑与关切，为诗篇增加了现实的内涵、深厚的意蕴。唐天宝初年，太平景象背后正潜伏着危机，后来发生的安史之乱，证明诗人的忧虑是有现实意义的。
人教版高中语文必修3《祝福》教案2篇
小结人们对待祥林嫂这个“嫁而再寡”的不幸女人态度：①、鲁四老爷的态度：不让她干祭祀的活（71、73、75、108通过四婶先后三喊“你放着罢”，杀人不见血地葬送了祥林嫂的性命。而其中尤以最后一次对其打击最大）。鲁四老爷站在顽固维护封建宗法制度的立场上，从精神上残酷地虐杀她。他暗暗地告诫四婶的那段话，就是置祥林嫂于死地而又不露一丝血痕的软刀子。②、鲁四婶的态度：鲁四婶是“大户人家的太太”，头一次留祥林嫂是看她能干，祥林嫂被婆家绑架走以后，她害怕给自己家惹麻烦。之后她惦念祥林嫂不是因为关心她的命运，而是自己的佣人都没有祥林嫂那样可心。以后祥林嫂再来，她“起初还踌蹰”，后来倒是真心怜悯祥林嫂，留下她。但是祥林嫂不像过去那样灵活能干了，四婶开始“不满”，进而“警告”，最后把祥林嫂赶出家门。可以说，四婶只是把祥林嫂当成一件工具罢了，没有把她当人来看。
人教版高中历史必修2开辟新航路教案
材料五航路开辟后，东方香料输入欧洲的总量较中古之时猛增30倍，而胡椒、丁香等在印度购入和在英国卖出的差价亦高达10至29倍，其他货物的获利同样惊人。这一时期，新的商品不断涌现，特别值得注意的是美洲的特产——玉米、马铃薯、烟草、可可等——被传播到欧亚大陆。这时，世界性的对外贸易主要通过大西洋，地中海与意大利皆告衰落，而沿大洋的英、荷等渐居中心。到17世纪时，英国的伦敦与荷兰的阿姆斯特丹成为世界贸易中心。问题4：材料五表明，新航路开辟后对世界贸易产生了哪些重大影响？答案4：结束了世界相对孤立状态；各地文明开始会合交流，日益连成一个整体；欧洲商人直接同世界各地建立商业联系；促进不同国家和贸易的发展，促进世界市场雏形开始出现。
人教版高中历史必修3启蒙运动教案2篇
教学目标：1、知识与能力：（1）识记：理性、启蒙运动；伏尔泰、孟德斯鸠、卢梭等伟大的启蒙思想家及其主张；康德及启蒙运动的影响；（2）理解启蒙运动兴起的背景，分析启蒙思想的巨大影响；（3）认识上层建筑对社会发展的巨大反作用。2、过程与方法：（1）指导学生用表格法掌握启蒙运动主要代表人物及其思想主张；（2）运用比较法加深对启蒙思想家观点共性和个性的认识。（3）运用比较法对比文艺复兴和启蒙运动的异同，说明启蒙运动对人文主义思想的发展。3、情感态度与价值观：（1）通过本课的学习，让学生认识到“一定的文化是一定社会的政治和经济在观念上和形态上的反映”；（2）学习启蒙思想家追求真理的精神，培养学生远大的理想与抱负；（3）通过法国启蒙思想产生的巨大影响的分析，使学生认识意识形态对社会发展所起的重大作用，从而提高学习理论的自觉性。
新人教版高中英语必修2Unit 1 Cultural Heritage-Reading and Thinking教案一
The theme of the reading and thinking is about “Understanding how a problem was solved”.The Listening & Speaking & Talking is about international co-work to protect the Mount Tai, in which the students from seven countries came up with many solutions even create the Mount Tai App. This section aims at showing how to solve a difficult and even tough problem about protecting the cultural heritage by the international co-work. So in this section, cultivating students’ international awareness is very clear and important. Concretely, with the economic development, how to balance the protection of cultural relics and social development is a big challenge for human. In the 1950s, the Egyptian government wanted to build the Aswan Dam across the Nile to control floods, produce electricity and water farms. But the proposal led to protests because it would destroy a lot of cultural relics. The Egyptian had no choice but ask the UN for help. Therefore, a international cooperation about how to protect the cultural relics began, which involved the time length about 20 years and a large amount of fund. Then, the problems was solved. 1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline3. Learn how to solve a tough problem by asking for help and cooperation4. Have the international awareness and understand the great strength of international cooperation.1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline.3. Learn how to solve a tough problem by asking for help and cooperation.
新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把车停下来(park)）in an underground car Park near Trafalgar Square, where we could ______________________(让我们的车充电（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（发现自己对...很惊讶）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神专注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把这幅画的复制品装箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用过去分词对下列句子进行改写。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.
新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案一
Paragraph 3. Jan decided to start an IT club to teach old people how to use computers and the Internet. Paragraph 4. Jan has started taking online classes to learn more about how to use the Internet to make society better. Paragraph 5. Jan’s life has been greatly improved by the Internet. Step 5: Critical thinking:(1)How do you arrange your time spent on study and the Internet? Is it reasonable? I usually surf the Internet using my mobile phone for only an hour after class, and it is reasonable for me.(2)What are your online activities? Are they safe? I chat with my friends, read news and play games. I never give away my private information so I think they are safe.Step 4: summary Much has been written about the wonders of the World Wide Web. There are countless articles (1)______(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)_____(much) for people than simply make life more convenient. People’s lives (3) _________________(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)_____(stick) at home with only her computer to keep (5)___(she) company. She joined an online group (6)______ she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)_______(benefit). She was so inspired (8)____ she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)___ children in poor countries. Jan’s life has been (10)______(great) improved by the Internet. Step 5 Homework:Review what we have learned and find out the key language points in the text.
