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人教版高中历史必修2战后资本主义的新变化说课稿2篇
2.“里根经济学”和“撒切尔主义”20世纪70年代，世界资本主义经济发展进入“滞胀”状态后，各国政府纷纷寻找医治这一新疾病的药方，其中影响最大的是供应学派和货币学派。1979年，撒切尔夫人上台担任英国首相，率先采纳了货币学派的主张。1981年，里根担任美国总统后，以供应学派为依据，确立了自己政府的经济政策。由于两人的经济政策都在一定程度上缓解了本国的经济危机，并有一套理论体系支撑，因此经济学家们分别称之为“里根经济学”和“撒切尔主义”。实际上，“里根经济学”和“撒切尔主义”有许多相同之处，二者都提倡自由放任，强调市场调节作用，反对国家干预；二者都实行有利于富人的减税政策，因此都曾被攻击为“劫贫济富”；二者都大力增加军费开支，用加大政府消费来缓解危机。3.美国“新经济”战后西方国家在凯恩斯主义指导下，暂时摆脱了三十年代那种严重的大萧条局面，但由于长期实行扩张性财政货币政策和对社会需求进行管理的政策，各资本主义国家经济又出现新的危机，即“滞胀”（生产停滞和通货膨胀），凯恩斯主义由此走向没落。
人教版高中历史必修2殖民扩张与世界市场的拓展说课稿2篇
精讲拓宽：师：（精讲）英国位于大西洋中的不列颠岛上，东、南隔北海、多佛尔海峡、英吉利海峡与欧洲大陆相望，具备了扩大海外贸易的得天独厚的条件。新航路开辟以后，欧洲的商路和贸易中心发生了变化，主要商路从地中海转移到大西洋沿岸。英国积极参与了海外贸易的竞争。请同学们思考：英国资本主义是怎样发展起来的呢？生1：像荷兰一样，英国位于大西洋沿岸，具备了扩大海外贸易的得天独厚的条件。生2：更主要的是英国政府组建了东印度公司，大力发展海外贸易，进行海外殖民扩张。生3：英国是岛国，在资产阶级革命以后建立起来的资产阶级政府，十分重视海军建设，为争夺殖民地提供了军事保障。生4：还有一个原因不能忽视，那就是英国的煤炭和羊毛资源丰富，手工业发达，为它的海外殖民活动奠定了雄厚的物质基础。师：（过渡）其实，英国资本主义的发展过程，就是它殖民霸权地位的确立过程，也就是与其他殖民国家不断斗争并取得胜利的过程。英国先后与哪些国家发生过争夺战争呢？
人教版新课标高中物理必修2曲线运动说课稿2篇
1、举例：2、结论：（1）物体的运动轨迹是曲线的运动叫曲线运动。（2）曲线运动中速度方向是时刻改变的。(二)、曲线运动方向：1、质点在某一点（或某一时刻）的速度的方向是在曲线的这一点的切线方向。2、曲线运动中速度方向是时刻改变的，因此曲线运动是变速运动。(三)、曲线运动条件：1、演示实验：2、结论：当物体所受的合力的方向跟它的速度方向不在同一直线时，物体就做曲线运动。七、课堂小结：1、运动轨迹是曲线的运动叫曲线运动。2、曲线运动中速度的方向是时刻改变的，质点在某一点的瞬时速度的方向在曲线的这一点的切线上。3、当合外力F的方向与它的速度方向有一夹角a时，物体做曲线运动。八、巩固训练：1、关于曲线运动，下列说法正确的是（）。A：曲线运动一定是变速运动；B：曲线运动速度的方向不断的变化，但速度的大小可以不变；
人教版新课标高中物理必修2探究功与速度变化的关系说课稿2篇
共享实验收集的信息，分享实验探究的结论，体验收获的乐趣。 小结拓展 这节课由大家感兴趣的球类运动和弹弓游戏，提出了功与速度变化关系的问题，利用倍增思想解决测量对物体做功的问题，使用我们熟悉的器材设计了探究方案，并进行实验探究，采用图像法进行数据处理，初步得出W∝V2的关系。在我们这节课探究以前，科学家就通过试验和理论的方法，已经总结出了功与速度变化的定量关系。人类社会也在社会生活和生产的各个领域予以利用。比如，古代的战争武器抛石器、大型弓弩，以及现代飞机弹射系统、还有机器人行走等等，希望同学在今后的学习中注意留心生活中的物理和社会中的物理。 领会总结。培养概括总结的能力，进一步巩固、感悟、提升实验探究中获得的思维能力及动手能力。感悟社会中的物理，认识物理学对科技进步以及文化和社会发展的影响。 列举学生知道的社会中做功使物体速度变化的例子，增强学生将物理知识应用于生活和生产的意识，培养学生的社会参与意识和对社会负责任的态度。
人教版新课标高中物理必修2万有引力理论的成就说课稿2篇
2、计算天体的质量首先观看多媒体展示天体的运动，同时解释什么是环绕天体？什么是中心天体？接着展示相关问题：①应用万有引力定律求解天体质量的基本思路是什么?②求解天体质量的方程依据是什么?教师点拨，学生分组，合作探究，学生代表发言设计说明通过创设问题情境，进行由浅至深，由易到难的问题式教学，以激发学生的积极思维活动；通过探究让学生建立物理模型，分组讨论，求解中心天体质量的三种表达式。在进行已有知识的迁移时重点重复环绕和被绕的关系，使学生准确抓住模型中的各个星体所担任的角色。通过小组合作学习，运用类比归纳法得出正确结论，掌握求解中心天体质量的基本思路，以达到突出教学重点的目的。3、发现未知天体通过2个视频进行了解设计说明这部分通过视频主要激发学生相信科学，学习科学，让学生感知人类探索宇宙的梦想，激发学生探索科学奥秘的热情，培养热爱科学的情感，促使学生树立献身科学的人生价值观。
人教版新课标高中物理必修2宇宙航行说课稿2篇
了解了第一宇宙速度及其意义之后，继续提出问题，让学生思考：如果卫星的发射速度大于第一宇宙速度7.9km/s ，会出现什么情况呢？先让学生们大胆猜想，然后再向学生们介绍 卫星发射速度大于第一宇宙速度后的几种可能情况，引出第二宇宙速度和第三宇宙速度，让学生对第二、第三宇宙速度及其意义做定性了解。并通过演示Flash课件，帮助学生理解、加深学生印象。在学生对人造卫星的原理及发射卫星的速度条件有了初步了解后，接下来引导学生对卫星的运动规律作进一步的探索。实际上卫星并不是沿地表水平发射的，而是用火箭多次加速送到一定的高度的轨道后，再沿以地心为圆心的圆周的切线运行的。让学生继续深入思考：卫星在不同高度绕地球运行时的速度怎么求呢？将卫星送入低轨道和高轨道所需的速度都一样么？如果把不同轨道上的卫星绕地球的运动都看成是匀速圆周运动，引导学生利用已学的万有引力和圆周运动的相关知识，探究卫星绕地球的运行规律。
人教版新课标高中物理必修2重力势能说课稿2篇
（四）、弹性势能（据课时情况，可以让学生自学）生活中还有一些物体既没有运动也没有很大的高度却同样“储存”着能量，哪怕它只是孩童手里的玩具（图片：弹弓）。张紧的弓一撒手就会对箭支做功改变它的动能，松弛的弓有这样的本领吗？同样是弓前者具有能量而后者没有，那么什么情况下物体才具有这种能量呢？张紧的弓在恢复原状的过程会对外做功，但是拉断的弓还能有做功的本领吗？1．定义：物体由于发生弹性形变而具有的能量叫做弹性势能。2．弹性势能的大小与哪些因素有关呢？3、势能由相互作用的物体的相对位置决定的能量。重力势能：由地球和物体间相对位置决定。弹性势能：由发生形变的各部分的相对位置决定。(五).反馈练习1. 物体在运动过程中，克服重力做功50J， 则( )A．重力做功为50JB．物体的重力势能一定增加50JC．物体的重力势能一定减少50JD．重力做功为-50J
人教版高中历史必修2从“战时共产主义”到“斯大林模式”说课稿2篇
【课堂小结】本课主要讲述俄国十月革命后进行经济建设，并在建设中进行社会主义探索，期间先后出现了战时共产主义政策、新经济政策和斯大林模式，这些政策和体制的产生都是历史和当时现实有关，但也反映出在建设社会主义中既有成功的也由重大失误，主要在于缺乏现成的政策和模式可供借鉴，更在于理论上的缺乏。斯大林模式的形成同苏联当时社会生产力的发展水平相适应，它在初期和战争时期曾发挥了巨大作用，使苏联成为强大的社会主义国家。它建立的高度集中的计划经济体制和新型的工业化模式是苏联进行社会主义建设中的探索和创新，对二战后社会主义国家产生了深刻影响，促进这些国家国民经济的恢复和发展，形成了足以同资本主义相抗衡的社会主义阵营。但是，它没有解决社会主义民主政治建设和经济运行的一系列根本问题，违背了列宁关于把文化经济建设当作工作重心的指示，仍把政治斗争放在第一位。
人教版高中历史必修2发达的古代农业说课稿2篇
[问题探究] 如何评价小农经济：（1）积极性：小农经济调动了农民生产的积极性，是推动精耕细作技术发展的的主要动力；小农经济是封建王朝财政收入的主要来源，关系到封建经济的繁荣和封建政权的安危；（2）局限性：自然经济始终在中国封建经济中占据主导地位；自然经济的牢固存在，是中国封建社会发展缓慢和长期延续的重要原因；农民承受沉重的封建剥削，最终阶级矛盾尖锐，导致农民起义爆发。（三）、本课小结：由学生作知识小结，以便培养学生归纳和总结问题的能力。（四）、巩固练习1．（2009·枣庄模拟）下面图一到图二两则史料的变化可以直接用来论证图（一）图（二）A．我国古代农业经营方式的变化 B．我国古代农业耕作方式的变化C．我国古代经济结构的变化 D.我国古代手工业技术的进步点评：生产力的发展突出表现为生产工具的改进和提高。
人教版高中历史必修2交通工具和通讯工具的进步说课稿2篇
师：改革开放后，乔家依然是生意兴隆，财源广进。下面我们来看一下他们乘坐另一种交通工具。（画外音响起，男中音用缓慢、低沉的语调朗诵；幻灯片展示）（七）乔致庸1905年来到上海，腰缠万贯的他坐上了行驶在柏油公路上的“四轮子”。可惜的是，此后的四十年，中国也没有多少柏油路和“四轮子”.直到50年后，四轮子和“柏油路”才多了起来。“四轮子”是什么？为什么“此后的四十年，中国也没有多少柏油路和四轮子”？为什么“直到50年后，四轮子和“柏油路”才多了起来”？生：略师：20世纪初，汽车开始出现在上海。因为旧中国政治腐败、民生凋敝。新中国成立后有了自己的汽车制造厂，比如说一汽、二汽。解放后，我们的汽车产业蒸蒸日上。（展示材料）屏幕显示：1956年，长春第一汽车制造厂生产出第一批 “解放牌”载重汽车，标志着中国汽车工业的诞生。2009年我国汽车工业取得了全球瞩目的成绩，首次超过美国，成为全球产销量第一的国家。
人教版新课标高中物理必修2平抛运动说课稿2篇
（5）高度不同，对平抛运动距离有何影响，是否因为高度减小后下落时间减小，所以要增大速度才能达到相同的距离？（教学实践证明，这种想法在学生比较多见。已经不自觉的沿用了自由落体运动的规律，又隐隐有运动等时性的痕迹。应引导学生这一结果还需实验验证。）教师的引导：其实，我们所提出的看法都跟平抛运动的规律有关系。那么平抛运动究竟有怎样的规律呢？以前学过的直线运动知识还能用于今天的内容吗？由此逐步使学生意识到分析平抛运动须采用运动合成与分解这一方法。三、实验验证自主探究（15分钟） 物理是实验科学，多媒体教学不能代替实验。本教学设计的第三个环节是实验验证，鼓励学生自主探究。引导学生根据自己的猜想（实验目的）设计实验进行验证。（1）介绍手持式平抛竖落仪，引导并小结实验要领：听两小球下落声音判断其下落时间。体会合运动和分运动是等时的。
人教版新课标高中物理必修2追寻守恒量—能量说课稿2篇
［小结］师：下面同学们概括总结本节所学的内容。请一个同学到黑板上总结，其他同学在笔记本上总结，然后请同学评价黑板上的小结内容。 （学生认真总结概括本节内容，并把自己这节课的体会写下来、比较黑板上的小结和自己的小结，看谁的更好，好在什么地方。） 生：本节课我们通过伽利略理想斜面实验，分析得出了能量以及动能和势能的概念，从能量的相互转化角度认识到，在动能和势能的相互转化过程中，能的总量保持不变，即能量是守恒的。通过这节课的学习，使我们建立起了守恒的思想。 点评：总结课堂内容，培养学生概括总结能力。 教师要放开，让学生自己总结所学内容，允许内容的顺序不同，从而构建他们自己的知识框架。［布置作业］课后讨论 P3“问题与练习”中的问题。［课外训练］以竖直上抛的小球为例说明小球的势能和动能的转化情况。在这个例子中是否存在着能的总量保持不变？
人教版高中历史必修1夏、商、西周的政治制度说课稿3篇
二、教学目标：（一）知识与能力：学生了解夏商周期的政治制度的内容和特点，对不同的政治制度有一个较为全面的认识。在此基础上，学生根据所学的知识，归纳和评价从夏到周政治发展的特点以及内在规律。（二）过程与方法：在学习的过程中，采用小组合作讨论的形式，让学生学会与他人合作与沟通，提高自主探究的技能。（三）情感态度与价值观：政治制度的不断更新是古人制度创新的结果，而这种制度的不断更新也推动文明的发展。这是古代先民的智慧结晶，学生要引以为豪。而通过本课的学习，可以增强学生们的民族自豪感。三、说教科书：本课作为高中历史教材的开篇，是认识整个古代政治文明史的起点，具有统领和示范作用。本课总共有三个子目,主要讲述了夏商周的政治制度。主要介绍了夏朝公共权力的出现，分封制的内容、分封的对象、 “以嫡长子继承制为核心的宗法制度”介绍了宗法制的来源、内容，以及礼乐制度的大致内容。
人教版新课标高中物理必修1力的合成说课稿3篇
① 实验设计将学生分组，利用桌上的器材进行探究（幻灯片展示）这个实验难度较大，为了降低难度，为实验探究铺下第二台阶，要求学生先分小组讨论以下问题（幻灯片展示）有些学生可能不知如何下手，我会要求学生先阅读课本中的实验描述从中得到一点提示，再让一两个小组同学回答，这样既体现了学生学习的主体性又可提高学生自主思考和语言表达能力，之后我再进行补充完善（幻灯片展示答案），并用幻灯片把实验步骤展示出来，在学生实验过程一直保留，使学生能朝正确的方向进行猜想和操作，为实验探究铺下第三个台阶。② 实施探究在学生分组进行探究过程，教师巡视解惑，随时观察学生情况，解答学生提出的问题，还可用自言自语方式提示应注意的一些问题，如仪器的正确使用，操作的规范等，帮助学生尽量在规定时间内顺利完成实验。
新人教版高中英语必修3Unit 4 Space Exploration-Listening&Speaking&Talking教学设计一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
新人教版高中英语必修3Unit 4 Space Exploration-Discovering Useful Structure教学设计
The theme of the section is “Describe space facts and efforts to explore space”. Infinitives are one of non-finite verbs, as the subjects, objects, predicative, attributes and adverbials. This unit is about space exploration, which is a significant scientific activity, so every scientific activity has strong planning. Therefore, using the infinitives to show its purpose, explanations or restrictions is the best choice.1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use infinitives in oral and writing English. 1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use use infinitives in oral and writing English.Step 1 Lead in---Pair workLook at the following sentences and focus on the italicized infinitives. In pairs, discuss their functions. 1. I trained for a long time to fly airplanes as a fighter pilot..(作目的状语)2. As we all know, an astronaut needs to be healthy and calm in order to work in space..(作目的状语)3. First of all, you must be intelligent enough to get a related college degree..(作目的状语)4. Some scientist were determined to help humans realise their dream to explore space..(作定语)5. On 12 April 1961, Yuri Gagarin became the first person in the world to go into space..(作定语)Summary:1. 不定式的结构：to+do原形。2. 分析上面的句子，我们知道在描述太空探索时，动词不定式不仅可以用来表目的，还可以用来作定语，表修饰。
新人教版高中英语必修3Unit 4 Space Exploration-Listening&Speaking＆Talking教学设计二
The themes of this part are “Talk about how to become an astronaut” and “Talk about life in space”. As Neil Armstrong said “Mystery creates wonder and wonder is the basis of man’s desire to understand. Space is difficult for human to reach, therefore, humans are full of wonders about it. However, if wanting to achieve the dream of reaching the Moon, some of our human should work hard to be an astronaut at first. Part A(Talk about how to become an astronaut) is a radio interview in a radio studio, where the host asked the Chinese astronauts about his story how to become an astronaut. Yang Liwei told his dreamed to be an astronaut since childhood. Then he worked hard to get into college at 22. The next 10 years, he gradually became an experienced pilot. At the same time, to be an astronaut, he had to study hard English, science and astronomy and trained hard to keep in good physical and mental health and to practise using space equipment. Part B (Talk about life in space) is also an interview with the astronaut Brown, who is back on the earth. The host Max asked about his space life, such as his emotion about going back the earth, the eating, shower, brushing, hobbies and his work. Part A and Part B are interviews. So expressing curiosity about the guests’ past life is a communicative skill, which students should be guided to learn.1. Students can get detailed information about how Yang Liwei became an astronaut and Max’s space life.2. Students learn to proper listening strategy to get detailed information---listening for numbers and taking notes.3. Students can learn related sentences or phrases to express their curiosity like “ I wish to know...” “I’d love to know...”4. Students can learn more about the space and astronauts, even be interested in working hard to be an astronaut
新人教版高中英语必修3Unit 5 The Value of Money-Reading and Thinking教学设计一
Everybody wants to get wealth.In today’s material world,making money or becoming wealthy symbolizes a person’s success and capability. Many people just make every effort, pay any price to attain greater wealth. With money,they can buy nice, large apartments in nice neighborhood. With money they can own luxurious cars. Wealth seems to bring all happiness in life.But is wealth the only road to happiness? Not really. There are many things in the world, which are beyond the means of money, such as friendship, love, health and knowledge. People are so preoccupied with struggling for money that they have no time or would not take the time to form or maintain friendship. What happiness can they feel living as lonely miserable creatures without love or friends in the world even if they accumulate tremendous wealth?In my opinion, people can’t do anything without money, but money is not everything. What money will bring you depends on your personal belief and goal in life. If you are kind enough to help others, especially the poor, money is a good thing to you. With it, you can do much more for the benefit of people and your country, and it will add to your own happiness. If you want money just for your own needs, you’ll never be satisfied or happy. In a word,you should have money spent for more people. Only then can money be the source of your happiness.Step 8 Homework4 students in a group, one acts Roderick, one Oliver, one servant and the fourth one acts Henry Adams, then listen to the tape, pay more attention to the difference between American English and British English in pronunciation, stress, tone.
新人教版高中英语必修3Unit 1 Festivals and celebrations-Discovering Useful Structure教学设计
4.That was an experience that frightened everyone. →That was _____________________. 答案：1. taking 2. being discussed 3. in the reading room 4. a frightening experienceStep 6 The meaning and function of V-ing as the predicative动词-ing形式作表语，它通常位于系动词后面，用以说明主语“是什么”或“怎么样”一种表示主语的特质、特征和状态, 其作用相当于形容词; 另一种具体说明主语的内容, 即主语等同于表语, 两者可互换。The music they are playing sounds so exciting. 他们演奏的音乐听起来令人激动。The result is disappointing. 结果令人失望。Our job is playing all kinds of music. 我们的工作就是演奏各种音乐。Seeing is believing. 眼见为实。Step 7 Practice1. It is ________(amaze) that the boy is able to solve the problem so quickly.2. Buying a car is simply _______(waste) money. 3. Please stop making the noise—it’s getting ________(annoy). 4. complete the passage with the appropriate -ing form.La Tomatina is a festival that takes place in the Spanish town Bunol every August. I think many food festivals are __________ because people are just eating. however, this festival is _________ because people don't actually eat the tomatoes. Instead, they throw them at each other! the number of people ________ part in this tomato fight, can reach up to 20,000, and it is a very __________ fight that lasts for a whole hour. The _______ thing is how clean Bunol is after the tomatoes are washed away after the fight. this is because the juice form tomatoes is really good for making surfaces clean!答案：1. amazing 2. wasting 3. annoying4. boring interesting taking exciting amazing
新人教版高中英语必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教学设计
The theme of this section is “Talk about festival activities and festival experiences”.Festival and holiday is a relaxing and interesting topic for students. This part talks about the topic from the daily life of students’. In the part A ---Listening and Speaking, there are three conversations among different speakers from three countries(Japan, Rio and China), where the speakers are participating in or going to participate in the festivals and celebrations. So listening for the relationship among them is a fundamental task. Actually, with the globalization and more international communication, it is normal for Chinese or foreigners to witness different festivals and celebrations in or out of China. In the Conversation 1, a foreign reporter is interviewing a Japanese young girl who just had participated in the ceremony of the Coming-of-Age Day on the street and asking her feeling about the ceremony and the afterwards activities. Conversation 2, Chinese girl Li Mei is witnessing the Rio Carnival for the first time, and her friend Carla gives her some advice on the costumes which enables her to match with the carnival to have a good time. Conversation 3, a Chinese guide is showing a group of foreign visitors around the Lantern Festival and introducing the customs of the festival to them. The three conversations have a strong vitality and insert the festival and cultural elements from different countries. So perceiving the festivals and cultures from different countries is the second task. At the same time, the scripts also insert the targeted grammar --- v-ing as attributive and predicative, which students can perceive and experience in a real context and make a road for the further study. That is the third task. In the Part B--- Listening and Talking, the theme is “Talk about festival experience”, which is the common topic in our daily conversations. During the conversation, Song Lin, a Chinese student, asked Canadian friend Max about how to spend Christmas. In the conversation, Song Lin talked about experience and the feelings during the Chinese Spring Festival, during which there are not only some enjoyable things but some unpleasant things. After the listening, perhaps students find there are some similarities between Christmas and the Chinese Spring Festival as there are some differences in the origins and celebrations. For example, people always visit friends and relatives, decorate their houses, have a big dinner together, chat and give presents to each other.
