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人教部编版道德与法制三年级上册让我们的学校更美好说课稿
过渡：你们是学校的小主人，学校的发展不仅需要你们出谋划策，更需要从身边的小事做起。你们能为学校做些什么呢？ 一集思广益预设生：我们可以做爱护花草的小卫士。生：我应该保护校园里的展示牌。生：在图书馆看书，爱护书本，借后按时归还。……师：同学们出的主意真是各有各的好，只要大家说到做到，我们的校园一定会越来越美好。二绘制行动方案师：我们不仅要自己做到，还应该让更多的同学加入进来，请大家以小组为单位，把你们想的写下来。学生认真绘制行动方案，老师巡视，作品展示。贴为板书教师总结：在学校这方天地间，同学们收获了本领，拥有了友情，懂得了道理，比起那些上不了学的同龄人来说，你们真的太幸福了，希望同学们能够珍惜在学校里的每一天，过出属于自己的精彩！同学们用自己的聪明才智，总结出这么多帮助学校变得更好的方法，希望越来越多的同学能在你们的影响下，做好这一件件不起眼的小事，为我们的学校出点力！
小学数学人教版三年级上册《毫米和分米的认识》说课稿
一、教材分析本课是人教版3年级上册数学第3单元的第1课时，本课内容是在学习了长度单位米和厘米的基础上进行教学的，通过学习，使学生对常用的长度单位有一个比较完整的认识，对于今后学习面积单位和体积单位，发展学生的空间观念具有重要意义。二、教学目标：根据对教材的理解，同时结合学生已有的认知结构和心理特征，制定如下教学目标：（1）、知识目标：认识长度单位毫米和分米， 初步建立1毫米和1分米的长度观念；知道1分米=10厘米，1厘米=10毫米，1米=10分米，并能进行长度单位间的简单换算。（2）、能力目标：通过估一估、量一量等活动，培养和发展学生的空间观念、估测能力、动手操作能力和推理能力。（3）、情感目标：经历实际测量的过程，体会长度单位在日常生活中的应用，感受数学和生活的密切联系，体验数学学习的乐趣。
小学数学人教版三年级上册《笔算不进位乘法》说课稿
一、说教材《笔算不进位乘法》是在学生学会表内乘法，整十、整百数乘一位数的口算、万以内加减法的基础上进行编排的教学内容。教材根据学生已有的基础，来引领学生推导出笔算的方法，并联系实际情景，使学生深刻的体会到多位数乘一位数在现实生活中的应用。同时，本节课也为学生继续学习《笔算进位乘法》提供了算理依据和算法模型。因此，本课时的内容在本单元中占据重要的地位。结合教材分析,我确立了以下的教学目标：教学目标：使学生学会乘法竖式的书写格式，理解笔算乘法的算理，掌握笔算乘法的计算方法。过程与方法中，让学生经历多位数乘一位数（不进位）的计算过程，体验计算方法的多样化。使学生在学习活动中获得成功，体验学习数学的乐趣。教学重、难点：使学生掌握多位数乘一位数的笔算方法及乘法竖式书写格式。理解多位数乘一位数的笔算算理。
小学数学人教版三年级上册《分数的初步认识》说课稿
一、说教材本课内容是人教版义务教育课程标准实验教科书三年级上册90页到91页内容。这部分内容是学生在掌握了万以内整数知识的基础上进行教学的。从整数到分数是数的概念的一次扩展，又是学生认识数的概念的一次质的飞跃。无论是意义，还是读写方法、计算方法，分数和整数都有很大的差异。因此，教材将分数的知识分段教学。本学段是分数的初步认识，这节课是认识几分之一。认识几分之一是本单元教学内容的核心。二、说学情分析在此之前，学生在生活中可能接触过二分之一这样的分数，但并不理解它的含义。分数的产生是从平均分某个不可分的单位开始的，学生生活中已经有这样的经验。例如，妈妈把一个月饼平均分成两份给弟弟和妹妹，每人分得半个月饼。但学生不会用分数来表述。所以,教学中我特别注意从学生已有的生活经验出发，在丰富的操作活动中主动去获取分数的相关知识。
小学数学人教版三年级上册《分数的简单应用》说课稿
一、说教材《分数的简单应用》是人教版小学数学三年级上册第八单元的知识。教材安排主要是先让学生理解一个物体或者几个物体都可以当成一个整体进行平均分，会把一个整体平均分为几部分，选择其中的几部分。根据学生的生活经验和知识背景及课本的知识特点，本节课的教学目标定为：1、知识与技能：经历解决问题的过程，能根据分数的含义，利用整数乘、除法来解决问题。2、过程与方法：通过分一分、拿一拿，理解情境中的数量关系，探求解决求一个数的几分之几的方法.3、情感态度与价值观：感悟数形结合的思想，初步了解分数的在实际生活中的应用和价值。本课教学的重点是：引导学生根据分数含义分析数量关系，并用整数乘除法来解决问题。
人音版小学音乐三年级上册草原上说课稿
（五）课后延伸，资源共享（进入本课的最后一个环节）让学生欣赏著名的蒙古族器乐曲《赛马》、《牧歌》；欣赏耳熟能详的蒙古族歌曲《吉祥三宝》、《美丽的草原我的家》等。【因为一个、两个的音乐作品并不能让孩子们完全的认识、领悟蒙古族音乐的丰富魅力及内涵。我利用课堂上的有效时间，趁热打铁，让他们从多角度体验音乐音响形式中的美，陶冶情操，启迪智慧。这样富有弹性的设计，有利于培养学生的创新思维，使音乐教学充满生机与活力。】总之，这节课的设计是融合律动、歌曲、表演、创编为一体的较为全面的综合课。以学生发展为前提，以“主体、创新”为主题，以“草原”为主线贯穿整堂课，充分利用多媒体教学，通过走进大草原、感受大草原、歌唱大草原、体验创新，激发热情、课后延伸，资源共享几个环节的教学，圆满地完成了本课的教学任务，落实了教学目标。
人教部编版语文九年级上册精神的三间小屋教案
五、拓展延伸联系自己的生活经验读课文，结合课文的具体内容想一想，作为一个忙碌的现代人，我们该如何建构自己的精神空间？【设计意图】让学生明白精神丰富对于人生的意义，让学生在饱含浓郁文采的字句中体会到:情感、事业、精神应融为一体，才能成为一个幸福快乐的人。结束语：文章以三间小屋为载体，阐述了精神追求的内涵及其意义，提醒我们要关注自我心灵，提升精神境界。只有拥有“健康”“庄严”“努力”“真诚”，我们才能拥有幸福而充实的生活。在20世纪著名的德国哲学家海德格尔看来，人和动物、植物一样，都是从属于大地和自然的，人不是自然和大地的主宰，而是他们的维护者，人应当学会诗意地栖居在大地上。也许不是每个人都能诗意地生活，但是我们要有对诗意生活的向往和追求，如果我们连追求诗意生活的想法都没有了，那么我们的生活注定永远苍白甚至贫瘠。同学们，让我们学会创造自己的幸福生活吧!
人教部编版语文九年级上册综合性学习走进小说天地教案
课件出示：（1）我的小报设计构想：古典名著是我最喜欢的读本，除了老师规定的板块设计外，我增加了“人物形象我评说”的新板块，我画了人物简笔画，画面配上了简洁的评语……（2）我的小小说《找钱》：我先读一读我的小说，再说一说我创作小说的经验。……丢钱是我们生活中常有的事情，材料就选自我们身边。找钱的过程最好安排得一波三折，情节要有波澜，我把两个身边同学丢钱找钱的事情融合在一起，通过三次满怀希望的寻找和三次失望的转折，使得小说情节引人入胜。小说中大量的人物心理描写，凸显了人物性格——疑神疑鬼，没心没肺。最后小说的结尾出人意料，却又在情理之中……【设计意图】综合性学习的汇报课，检查学生自主探究学习的成果。四小组分四个不同的板块分别汇报，内容清晰，任务明确。有个人汇报评价得分，也有小组综合评价得分，评出优胜者和优胜小组。通过竞争激发课堂活力，通过合作增强集体荣誉感，通过展示刺激表现欲，让学生成为真正的课堂主人。
人教A版高中数学必修二复数的三角表示教学设计
本节内容是复数的三角表示，是复数与三角函数的结合，是对复数的拓展延伸，这样更有利于我们对复数的研究。1.数学抽象：利用复数的三角形式解决实际问题；2.逻辑推理：通过课堂探究逐步培养学生的逻辑思维能力；3.数学建模：掌握复数的三角形式；4.直观想象：利用复数三角形式解决一系列实际问题；5.数学运算:能够正确运用复数三角形式计算复数的乘法、除法；6.数据分析:通过经历提出问题—推导过程—得出结论—例题讲解—练习巩固的过程，让学生认识到数学知识的逻辑性和严密性。复数的三角形式、复数三角形式乘法、除法法则及其几何意义旧知导入：问题一：你还记得复数的几何意义吗？问题二：我们知道，向量也可以由它的大小和方向唯一确定，那么能否借助向量的大小和方向这两个要素来表示复数呢？如何表示？
人教A版高中数学必修一简单的三角恒等变换教学设计（1）
四、小结1．知识：如何采用两角和或差的正余弦公式进行合角,借助三角函数的相关性质求值.其中三角函数最值问题是对三角函数的概念、图像和性质,以及诱导公式、同角三角函数基本关系、和(差)角公式的综合应用,也是函数思想的具体体现. 如何科学的把实际问题转化成数学问题,如何选择自变量建立数学关系式;求解三角函数在某一区间的最值问题．2．思想：本节课通过由特殊到一般方式把关系式 化成 的形式，可以很好地培养学生探究、归纳、类比的能力. 通过探究如何选择自变量建立数学关系式，可以很好地培养学生分析问题、解决问题的能力和应用意识，进一步培养学生的建模意识．五、作业1. 课时练 2. 预习下节课内容学生根据课堂学习，自主总结知识要点，及运用的思想方法。注意总结自己在学习中的易错点；
人教A版高中数学必修一简单的三角恒等变换教学设计（2）
它位于三角函数与数学变换的结合点上，能较好反应三角函数及变换之间的内在联系和相互转换，本节课内容的地位体现在它的基础性上。作用体现在它的工具性上。前面学生已经掌握了两角和与差的正弦、余弦、正切公式以及二倍角公式，并能通过这些公式进行求值、化简、证明，虽然学生已经具备了一定的推理、运算能力，但在数学的应用意识与应用能力方面尚需进一步培养.课程目标1.能用二倍角公式推导出半角公式，体会三角恒等变换的基本思想方法，以及进行简单的应用． 2.了解三角恒等变换的特点、变换技巧，掌握三角恒等变换的基本思想方法． 3.能利用三角恒等变换的技巧进行三角函数式的化简、求值以及证明，进而进行简单的应用． 数学学科素养1.逻辑推理： 三角恒等式的证明； 2.数据分析：三角函数式的化简； 3.数学运算：三角函数式的求值.
人教A版高中数学必修一同角三角函数的基本关系教学设计（2）
本节内容是学生学习了任意角和弧度制，任意角的三角函数后，安排的一节继续深入学习内容，是求三角函数值、化简三角函数式、证明三角恒等式的基本工具，是整个三角函数知识的基础，在教材中起承上启下的作用。同时，它体现的数学思想与方法在整个中学数学学习中起重要作用。课程目标1.理解并掌握同角三角函数基本关系式的推导及应用．2.会利用同角三角函数的基本关系式进行化简、求值与恒等式证明．数学学科素养1.数学抽象：理解同角三角函数基本关系式；2.逻辑推理： “sin α±cos α”同“sin αcos α”间的关系；3.数学运算：利用同角三角函数的基本关系式进行化简、求值与恒等式证明重点：理解并掌握同角三角函数基本关系式的推导及应用； 难点：会利用同角三角函数的基本关系式进行化简、求值与恒等式证明．
人教A版高中数学必修一三角函数的应用教学设计（2）
本节课是在学习了三角函数图象和性质的前提下来学习三角函数模型的简单应用，进一步突出函数来源于生活应用于生活的思想，让学生体验一些具有周期性变化规律的实际问题的数学“建模”思想,从而培养学生的创新精神和实践能力.课程目标1.了解三角函数是描述周期变化现象的重要函数模型，并会用三角函数模型解决一些简单的实际问题．2．实际问题抽象为三角函数模型． 数学学科素养1.逻辑抽象：实际问题抽象为三角函数模型问题；2.数据分析：分析、整理、利用信息，从实际问题中抽取基本的数学关系来建立数学模型； 3.数学运算：实际问题求解； 4.数学建模：体验一些具有周期性变化规律的实际问题的数学建模思想，提高学生的建模、分析问题、数形结合、抽象概括等能力.
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-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-Reading and Thinking教学设计一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.
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-Listening &Speaking教学设计
Step 4: Listen again and decide if the following statements are true (T) or false (F).1 It was the first time Chen Liyan's story was reported. T口 F口2 Chen found 10,000 yuan in a small plastic bag in Taiyuan railway station口 F口3 Wang Zheng apologized to Chen because he couldn't offer her more money. T口 F口4 Chen took out a large loan to cure her daughter, T口 F口5 Wang set up a fundraising website for Chen's daughter after Chen told him about her situation. T口 F口Step 5：After listening, discuss the questions.1 What kind of person do you think Chen Liyan is?Chen Liyan is generous and honest because she returned a large sum of money to the owner.2 Did Chen return the money because she didn't need it?No. She returned the money because it was the right thing to do. Evidence for this is that she refused to accept the reward money because she felt that it had not been earned. 3 Is it common for people to do what Chen did?It depends on the culture. In some countries it is quite common to return money that has been found. In other countries, people believe "Finders are keepers!" 4 How did Wang Zheng feel about the return of his money?He must have been very happy and relieved to have gotten his money back. We know this because he thanked Chen repeatedly and even offered her a reward.5 Why did Ma Dongbao tell Wang about Chen's family?He must have had great sympathy for Chen and her daughter and wanted to help them.'We know this because he arranged help for them. 6 How did the news reporter feel about Chen's actions?The news reporter felt that it showed that money wasn't the most important thing in life. We know this because the reporter told us that this is what Chen believes. and then said, “that's a great attitude to take."
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 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.
