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《学吹竖笛》教案
教学流程：一、 创设情景，导入新课。教师简单介绍八孔竖笛的种类；并富有表情的范奏竖笛曲目《可爱的家》，激发学生学习竖笛的兴趣。二、 新课教学：1、教师介绍竖笛的起源，播放国外竖笛演奏视频。2、教师简介八孔竖笛的两种演奏体系；并教给学生区分德式和英式竖笛的方法。（德式竖笛是从上往下数第五孔为小孔；而英式的竖笛则是从上往下数第四孔为小孔。）3、师简介八孔竖笛的构造、发音原理。师：我们要学习吹奏的高音八孔竖笛，是一种从顶端吹奏的小型哨嘴笛，分为笛头、笛身、笛尾三个部分。它音色柔和、甜美，可任意转调富有歌唱性。4、学习吹奏八孔竖笛的姿势：（1）持笛方法：左手在上，右手在下，左手拇指按住笛身背面上方孔为背孔，左手食指、中指、无名指按1、2、3孔。右手大拇指持笛身，食指、中指、无名指、小指按4、5、6、7孔。（教师边讲解边示范，边指导学生练习）（2）演奏姿势：身体要自然端正，竖笛与身体的夹角保持40度左右，肩部放松，两臂自然下垂。手指、手腕放松，应注意用指肚按空，以使孔关闭严密。手指呈自然弧形，切忌瘪指。（3）运气：气流强弱不同，也能获得不同的音高。如：开同一音孔，气流越强。获得的音则容易爆破，气流弱获得的音则柔和。教师引导学生做“按指”“缓吹”练习。5、单音“2”的学习（1）教师向学生讲解“2”的指法和口风地把握。并用竖笛进行交流变换节奏来吹奏。（2）待学生掌握后进行火车接龙游戏。
《中学时代》教案
第一课时教学过程:1．播放《中学时代》歌曲视频，让学生感受歌曲欢快热烈，充满活力的情绪，进入学习的情境。2．讨论:对刚刚看到听到的歌曲进行初步的分析，如:歌曲的情绪是什么样的？歌曲的速度为什么用“中速稍快”而不用慢速、很慢来表现？歌曲演唱有什么特点？等等。3．第二边播放歌曲视频，结合讨论的问题再次聆听，进一步感受歌曲的力度\速度\演唱情绪。4．学唱《中学时代》，边唱边体会歌曲的意境.注意轻声哼唱。5．请学生仔细观察，找一找\议一议\谈一谈，简单分析歌曲的特点。6．在手风琴伴奏下，进一步练唱歌曲，直至熟练演唱。7．将学生分成两组，比一比那个组演唱的声音洪亮，情绪饱满，音高、节奏准确。8．讨论:这首歌曲还可以采取哪些演唱形式？(独唱、领唱等)9．教师可以按照学生讨论的意见，采用多种方法和演唱形式练唱，边唱边拍手打节奏.还可由自主设计其它方式进行表演。课堂练习：进一步练习准确掌握曲中节奏x xx 0 ( xxxx)演唱与间奏的衔接。作业安排：视唱歌曲前半部分。
小班数学教案
2、初步培养观察力和动手能力，萌发对科学活动的兴趣。 3、养成自己整理鞋子的良好习惯。 重点：按鞋子的大小、颜色、款式等特点进行配对。 难点：寻找鞋底的秘密，特别是形状：两头大中间向里凹，但两只鞋子的朝向是相反的。 二、活动准备： 1、与幼儿人数相近的大小、颜色、款式各异的鞋子散落放在鞋架上，用布先遮起来，人手一张白纸。 2 、欢快的音乐一段。 3、半圆形的座位安排，中间留有空地，便于活动。 三、活动过程 （一）奇怪的鞋子 1、教师以故事的形式引出：娃娃家里的宝宝呀，特别爱漂亮，她每天都要换一双新鞋子，所以她的鞋子特别多，最后，连她自己都分不清哪两只是一双了，有一天他穿了一双很特别的鞋子，一只是大的红鞋子，一只是小一点儿的花鞋子（教师边讲边出示两只鞋子），可是这一天，她非常不开心，你们知道她为什么不开心吗？（幼儿猜测，引导幼儿发现两只鞋子的不同） 2、教师小结：两只大小不同、形状不同、颜色也不一样的鞋子不是一双，所以穿的人当然就不舒服了。 （二）我的鞋子 1、师：那我们穿的鞋子是怎样的，它有什么特别的地方呢？ 2、引导幼儿观察、比较自己脚上的鞋子，鼓励幼儿大胆地说说自己鞋子的特别之处。（着重从鞋子的外型、颜色、大小等特点来观察） 3、师：我们穿的鞋子的大小相同，颜色一样，款式也一模一样。除了这些秘密外，它还有什么特别的地方呢？
XX-XX学年第一学期第十一周国旗下讲话稿：大队部欢迎你
敬爱的老师、亲爱的同学们：大家早上好！我是大队主席沈岚，很高兴在周一的升旗仪式上和大家交0流。少先队上海市宝山区高镜镇第三中学工作委员会招新啦！为了引导和激励广大少先队员们继承和发扬少先队的优良传统，培养少先队员的小主人意识和民主参与意识，增强光荣感和责任感，锤炼和提高少先队干部的工作能力，为少先队员们提供一个自主、快乐的学习生活环境。11月，我们将通过一年一次的少先队代表大会，简称少代会，选举产生新一届大队委员，从而进一步规范我校少先队组织建设，使少先队更具有活力。少代会，是少先队大队或大队以上组织和机构召开，由队员代表为主体参加的会议，是队组织的最高权力机构，它有商讨、决定一个时期队的重大事务，选举产生队工作领导委员会的权力。11月28日，我们即将迎来高境三中第16次少代会。开学初，大队部下发了少代会题案表，经过统计，我们已经收到17份提案，分别涵盖了校园环境、文明素养、体育设施、饮食饮水、教室环境、社会实践等各方面，我们敬爱的虞校长正在积极筹备，在少队会当天为各位一一解答。
生日会策划方案
准备道具：字条20长（10人参加一次）空白字条40张蜡烛（爆破音）哈达（信任前行）抽奖箱，抽奖盒
人教版新课标小学数学四年级下册小数的产生和意义说课稿
一、说教学内容本节课的教学内容是人教版小学四年级下册数学课本第50-51页的例1和做一做，以及第55页的练习九第1-3题。这一内容，既是前面在三年级“分数的初步认识”和“小数的初步认识”的基础上的延伸，也是系统学习小数的开始。要求学生明确小数的产生和意义，小数与分数的联系，掌握小数的计数单位及相邻两个计数单位之间的进率，从而对小数的概念有更清楚的认识。教材中简要呈现了“小数产生的”过程，通过实际测量黑板、数学课本，使学生体会小数的产生的原因。例1，教材分三个层次编排：先通过分米数改写成米数，说明十分之几的数用一位小数来表示；再通过厘米数改写成米数，说明百分之几的数用两位小数来表示；然后通过毫米数改写成米数，说明千分之几的数用三位小数来表示。
人教版新课标小学数学四年级上册数的产生说课稿
一、创造性地使用教材。上课前，我就布置了学生收集相关的“数”的产生的资料，初步感知“数”的产生历史及变化过程；上课后，我将数位的产生融入“数的产生”这样大的背景中，使学生感受数学王国的博大与神奇。二、把学习的主动权利教给学生，放手让学生去探索、去发现，给予学生思维的空间。如：我在教学“探索十进制计数法”一节时，给学生提供一张不完整的数位顺序表，让学生填写完整并说出依据。学生通过自己动脑思考、动手填写，就会发现“相邻两计数单位间的进率都是十”，既而明白：相邻两单位进率是十的计数法就是十进制计数法，课堂效果十分明显。三、困惑与反思：本节课对十进制计数法教学法的设计虽然取得了较明显的效果，但对于“数位”、“位数”、“计数单位”这些概念该不该讲？怎样讲才能让学生理解得更透彻，我感到困惑。
人教版新课标小学数学四年级下册生活中的小数说课稿2篇
一、教材分析：本节知识，是在学生建立了小数的概念，学习了小数性质以及小数点移动引起小数大小变化的基础上进行的，包括了复名数化成小数和复名数化成低级和高级单位单名数。教材重在向学生渗透“数学来源于生活，又服务于生活”的理念，以小数在生活中的实际应用为切入点，从学生的生活经验和知识背景出发创设情境，引导学生进行积极的体验，从而体会到数学的内在价值。二、说教法这节课，在教法和学法上力求体现以下几个方面：1、坚持以“学生为主题，老师为主导，训练为主线”的原则，主要采用启发诱导的教学方法，引导学生亲历知识的观察、发现、应用的过程。引导学生利用迁移法，讨论法，自主探究法对新知识进行主动学习。2、注重创设情境，从学生已有的小数知识出发，紧密结合具体的生活情境和活动情境，激发学生的学习兴趣。
人教版新课标小学数学五年级下册分数的产生和意义说课稿2篇
2、巧妙练习，强化意义《数学课程标准》指出：“引导学生把所学的数学知识应用到现实中去，以体会数学在现实生活中的应用价值。”为此，我设计如下练习：为1／2这一分数配图（课件），教师提出要求：大家看这里有一个分数，你能试着给它配几幅图吗？配出一幅的是达标，两幅以上的是良好，三幅以上的是优秀。借助激励性的语言，学生定会跃跃欲试，在优美的乐曲中大显身手。可能会出现这样的作品（课件）。那么同是分数1／2，为什么会出现这么多不同的作品呢？那是因为学生假设的整体不同，也就是单位“1”不同，因此所配出来的图是不一样的。（借助为分数配图这一环节，即强化了学生对分数意义的理解，又增强了学习的趣味性，符合小学生的心理特征，同时训练学生的思维，培养了学生思维的广阔性，灵活性。
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 4 Space Exploration-Reading for Writing教学设计二
⑦在我看来, 探索太空是值得的。As far as I am concerned, it is worthwhile to explore the space.Step 10 Writing---draftRecently, students in our class have had heated a discussion on whether space is worth exploring. Students hold different ideas about it.30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life and is a waste of money. And the money spent on space exploration can be used to solve the earth’s problems such as starvation and pollution.On the other hand，70% think space is worth exploring because we have benefited a lot from it，such as using satellites for communication and weather forecast. What’s more，with further space research，we may solve the population problem by moving to other planets one day. Also，space research will enable us to find new sources to solve the problem of energy shortages on the earth.As far as I am concerned, it is worthwhile to explore the space. Not only can it promote the development of society but also enrich our life. Step 11 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1.Does the writer explain why he/she changed/wanted to change?2.Does the writer tell how the changes have improved or will improve his/her life?3.Is the text well－organised?4.Does the writer use words and expressions to show similarities and differences?5.Are there any grammar or spelling errors?6.Does the writer use correct punctuation？
新人教版高中英语必修3Unit 5 The value of money-Reading and Thinking教学设计二
? Could you offer me some kind of work here?? I don’t want your charity, I just want an honest job.? Careless: I landed in Britain by accident.Step 7:Consolidation.? Find Henry? Roderick and Oliver were I .making a bet when they saw Henry, a poor young man. ? Know Henry? About a month ago, Henry was sailing and later he found himself carried out to sea by a strong wind. Fortunately, he 2.was spotted by a ship. And it was the ship that brought him to 3.England? Offer money to Henry ? Oliver and Roderick gave Henry a letter and told him that there was money in it. They 4.persuaded him to accept it, and made him 5.promise that it wouldn't be opened until 2 o'clock.Step 8：Language pointsa large amount of: a large quantity of; a great deal ofe.g. They bought a large amount of furniture before they moved their new house.make a bet: make an arrangement to risk money, etc. on an event of which the result is doubtful.e.g. We made a bet on the result of the match.permit sb to do something: allow somebody to do somethinge.g. My mother doesn’t permit me to ride in the street after it rained.by accident: as a result of chancee.g. I only found it by accident.stare at: look at somebody or something with the eyes wide open in a fixed gaze( in astonishment, wonder, fear, etc)to be honest: to tell you the truth; to be franke.g. To be honest, I don’t think we have a chance of winning.Step7 Homework:What do you think will happen to Henry? Will the bank-note help him or get him into trouble?
新人教版高中英语必修3Unit 5 The Value of Money-Reading for Writing教学设计二
2. 您能看到, 我头发太长了。You can see that my hair is much too long.3. 无论什么时候, 只要您想回来就回来。Please come back whenever you want.4. 您仅有很少的头发要理! You only have too little hair to cut !5. 为您服务是我的荣幸！It is my honour to serve you!Step 9 Writing(Henry is walking down the street when he sees a sign for a place that cuts hair. He decides to have it cut. )H=Henry B=BarberH: Good afternoon, I’d like to have my hair cut, if I may. (The barber looks at Henry’s hair and continues cutting another man’s hair. ) Er, I’d really like a haircut. As you can see it’s much too long. B: (in a rude manner) Yes, I can see that. Indeed, I can. H: Fine, well, I’ll have a seat then. (He sits in one of the barber’s chairs. The barber turns to look at Henry. )B: It’s quite expensive here, you know! Are you sure you can afford it?H: Yes. I think so. (After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B: Why Mr. . . (looks shocked)H: Adams. Henry Adams. I’m sorry. I don’t have any change. B: Please don’t worry! (wearing a big smile) Nothing to worry about! Nothing at all! Please come back whenever you want, even if you only have too little hair to cut! It will be my honour to serve you!Step 10 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Are all the elements of a play included and in good order ?2. Do the character use suitable language ?3. Are the stage directions clear and useful ?4. Is the plot clear and exciting enough ?
新人教版高中英语必修3Unit 1 Festivals and Celebrations-Reading for writing教学设计二
Step 3 Analyzing article structureActivity 31. Teachers raise questions to guide students to analyze the chapter structure of this diary and think about how to describe the festival experience. (1)What should be included in the opening/body/closing paragraph(s)?(2)How did the writer arrange his/her ideas?(3)What kind of interesting details did the writer describe?(4)How did the writer describe his/her feelings/emotions during the event?2. Students read and compare the three sentence patterns in activity 2. Try to rewrite the first paragraph of the diary with these three sentence patterns. After that, students exchange corrections with their partners. Such as:●This was my first time spending three days experiencing the Naadam Festival in China’s Inner Mongolia Autonomous Region and it was an enjoyable and exciting experience. ●I'll never forget my experience at the Naadam Festival because it was my first time to watch the exciting Mongolian games of horse racing, wrestling, and archery so closely. ●I'll always remember my first experience at the Naadam Festival in China’s Inner Mongolia Autonomous Region because it was so amazing to spend three days witnessing a grand Mongolian ceremony. Step 4 Accumulation of statementsActivity 41. Ask the students to read the diary again. Look for sentences that express feelings and emotions, especially those with the -ing form and the past participle. Such as:● …horse racing, wrestling, and archery, which are all so exciting to watch. ● some amazing performances● I was surprised to see…● I was a little worried about. . . ● feeling really tiredOther emotional statements:●I absolutely enjoyed the archery, too, but the horse races were my favourite part. ●I'm finally back home now, feeling really tired, but celebrating Naadam with my friend was totally worth it. ●He invited me back for the winter to stay in a traditional Mongolian tent and cat hot pot. I can’t wait!2. In addition to the use of the -ing form and the past participle, the teacher should guide the students in the appreciation of these statements, ask them to memorize them, and encourage them to use them reasonably in writing practice.
新人教版高中英语必修3Unit 4 Space Exploration-Reading and Thinking教学设计二
The theme of this unit focuses on “space exploration.” Students will learn about the training and experience needed to become an astronaut. The text is mainly about the development of space exploration. On the one hand, the text helps students to have a good understanding about the great feats humans have achieved, on the other hand, they will further understand the contributions that we Chinese have achieved, and feel confident and proud about our homeland and strengthen their love for our country. The teacher should instruct students to aim high and study harder to make great progress in the space career if possible.1. Read about the development and value of space exploration.2. Explore the mysteries of the universe and the achievements in space exploration.3. Skillfully use the vocabulary of this text to cultivate self-study ability 4. Develop cooperative learning ability through discussion.1. Enable the Ss to talk about the development and value of space exploration.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.3. Help Ss comprehend the main reasons for space exploration. Multi-media, textbook, notebooks.Step 1: Warming up and predictionLook at the title and the pictures of the text and predict what the text will be about?2. What are the main reasons for space exploration?
人教版新课标高中地理必修2第二章第二节不同等级城市的服务功能教案
1．了解我国城市等级划分的标准，知道不同国家和地区城市等级划分的标准是不同的。2．了解不同的城市等级其城市地域结构不同，提供的服务种类和服务范围是不同的。联系城市地域结构的有关理论，说明不同规模城市服务功能的差异。3．了解不同等级城市服务范围的嵌套理论，了解不同等级城市空间分布特点。教学重点：1．了解我国城市等级划分的标准2．了解不同的城市等级其城市地域结构不同，提供的服务种类和服务范围是不同的。教学难点:：不同等级城市服务范围的嵌套理论教具准备：多媒体教学方法：比较分析法、图示法、讲述法、列表对比法教学过程：第一课时导入新课：我们生活在不同的城市，如广州、佛山、西樵等，我们知道，这些城市有大小之分，也就是说城市等级是是不同的，那么城市的等级是如何划分的呢？不同等级城市的服务功能如何呢？这就是我们今天要探讨的第二节
关于大学生三下乡支教教育个人心得体会八篇
我也是农村长大的孩子，在农村的日子就是我整个童年，虽然没有城市的繁荣和物质基础，但在农村我就是一只自由自在、欢乐无比的小鸟。走进白石小学，我仿佛又回到了我那个自由洒脱的童年。孩子们的欢声笑语，孩子们的调皮捣蛋，还有孩子们的聪明伶俐，无不让我感到开心和幸福。这种幸福感不像是亲人朋友给予的爱，而是把你带进你无法回到的过去的难忘时光。在我们安排的课程中，里面大多数是以第二课堂为主。为了吸引孩子们的注意和培养他们的兴趣，我们也是使出浑身解数，让课程变得有趣而不乏味。虽然经历了当老师的辛苦，但孩子们带给我们的欢乐和感动让我们觉得一切都值得。在我所参与的课堂中，我看到了“老师们”的窘迫，但孩子们却还是学得很认真笑得很开心。这就是我们现在无法相比的，孩子们的天真热情，单纯可爱，让我们这些最初不抱好想法的大学生感到温暖，很快，我们就融入其中了。
关于大学生三下乡支教教育个人心得体会八篇
在我们教授孩子们知识的同时，也受到孩子们很多的启发。比如说，在课堂上我按照自己的备课套路跟孩子们讲课，孩子们有的时候并没有听进去。确切地说是没有听懂。作为一位准教师，我没有按照实际情况去衡量，不仅没有预想的效果，反而造成孩子厌学的情绪。经过多次授课，我们在孩子们身上反馈的信息比我们教给孩子们的还要丰富。所以有时我都觉得，其实三下乡最大的作用是教会我们这些大学生如何成长为一个合格的老师的。还有在孩子们身上学到的乐观、坚强，都是我遗失了很久的宝贝。
人教版高中历史必修2二战后苏联的经济改革教案
⑤强调对外关系的灵活性。戈尔巴乔夫指出在对外政策中要采取多种办法选择不同的策略路线达到既定目标。在外交谈判中不要为自己制造死胡同，也不要给对方制造死胡同，要善于迎合伙伴，寻求接触点。在这种思想指导下，苏共采取的对外战略是以军控为中心的缓和战略，具体政策是继续与美国就裁军、消减核武器、限制地区冲突等问题进行谈判，缓解苏美关系；对西欧争取建立“全欧大厦”；对东欧实行纠偏、不干涉政策；对中国改善关系，实现关系正常化；调整与第三世界国家关系，解决阿富汗、柬埔寨等问题。 3、影响：①经济改革措施仓促上马，缺少宏观决策和相应的配套措施；加上戈尔巴乔夫没有放弃苏联的传统做法，继续优先发展重工业，致使改革未达到预期的效果，苏联经济持续下滑②经济体制改革受挫后，把改革的重点转向政治领域，最终导致国内局势的失控和苏联的解体。
人教版高中政治必修4第二课百舸争流的思想教案
不可知论是否认人们认识世界或彻底改造世界的可能性的哲学学说。此概念首先由英国的赫胥黎(1825—1895)于1869年提出，不可知论的思想在古代就已产生，欧洲近代的主要代表是休谟和康德。其本质是把人的感觉看作是主观和客观之间的屏障而不是桥梁，不承认在感觉之外有确实可靠的客观外部世界的存在，不懂得认识过程中本质与现象、有限与无限的辩证关系。对不可知论最有力的驳斥是实践。有时不可知论一词也用以专指针对宗教教义而提出的一种学说，认为上帝是否存在、灵魂是否不朽是不可知的。2．二元论二元论是认为世界有两个本原的哲学学说，与一元论相对立，它把物质和意识绝对对立起来，认为物质和意识是两个各自独立、相互平行发展着的实体，谁也不产生谁，谁也不决定谁，都是世界的本原。它的观点是错误的：它肯定精神不依赖于物质而独立存在，这本身就是唯心主义的观点；它虽然承认物质是独立的本原，但在说明物质和精神的关系时，又把精神说成是唯一具有能动性的力量，必然倒向唯心主义。主要代表人物是法国的笛卡儿和德国的康德。