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北师大版小学数学三年级下册《吨有多重》说课稿
一、说教材吨的认识这部分内容是在学生认识了质量单位“克”和“千克”的基础上进行教学的。且学生已经能够准确地进行千克和克单位之间的换算。这些都为这节课的教学内容作了知识的铺垫和思路孕伏。而通过本课的教学，使学生对质量单位有比较全面的认识和理解。对于吨这个质量单位，学生在日常生活中虽然略有所闻，但接触并不多。教材所展现的知识结构，层次清楚、循序渐进，便于学生理解和掌握。教材先通过观察大宗物体，对吨有初步的感觉。接着介绍吨的概念，提示了吨与千克之间的进率1吨=1000千克。接着教材结合学生的生活实际，通过对面粉、油、小学生体重等物体的介绍帮助认识吨，让学生加深1吨=1000千克的认识。最后通过练习让学生了解并掌握吨与千克之间的简单换算及质量单位的合理运用。
北师大版小学数学三年级下册《讲故事》说课稿
为了讲清重点、难点，使学生能达到本节设定的教学目标，我再从教法和学法上谈谈：五、说教法学法我依据“教学有法，教无定法，贵在得法”，同时为了达到既定的教学目标，突出重点，突破难点。本节课我采用的教学方法主要有创设情境法，引导启发法，同时辅以讲练结合，借助现代化的教学手段，以达到良好的教学效果。根据新课标的要求，同时又设计了与教法相适应的学法，我将“学习的主动权还给学生”，通过自主探索，合作交流等方式自主学习，真正让数学教学的课堂变成学生的课堂。六、说教学准备为了更好的达成本节课的课堂教学目标，老师学生需要做如下的教学准备：1、教具：根据教材内容自制的多媒体课件等教具。2、学具：学生以小组为单位准备表格等学具。
北师大版小学数学三年级下册《找规律》说课稿
（三）、巩固反馈师：同学们的表现真的令我出乎意料，你们太聪明了，今天我就带大家去数学王国去参观，敢去吗？如果你们能闯关成功就可以免费进入王国的游戏宫，有信心吗？（激励学生，让同学们很快进入巩固练习这个环节中来）第一关：逛同学恩喜爱的食品店（这一关的设计采用抢答的方式进行，更进一步激发学生的学习兴趣，而且巩固了本课重点——计算规律。）第二关：我们来到了你们的妈妈喜欢服装店（这一关先让学生独立尝试，并抽生板演，全班订正，注意强调答语的写法。）第三关：现在我们来到了养鸡场。（这一关仍然采用抢答的方式进行，这道题目主要考察同学们对第二条规律的掌握情况）第四关：进入数学王国继续玩抢答游戏和猜一猜活动（这个环节让学生体会到学习的乐趣）
北师大版小学数学六年级下册《正比例》说课稿
{二}、努力实现扶与放的和谐统一，共同构建有效课堂。学生能自己解决的决不包办代替：学生可能完成的，充分相信学生，发挥自主探索与合作交流的优点，让学生有一个充分体验成功展示自我的舞台；学生有困难的，给予适当引导，拒绝无效探究，提高课堂效率。四、教学目标：基于对教材的理解和分析，我将该节课的教学目标定位为：1、帮助学生理解正比例的意义。用字母表示变量之间的关系，加深对正比例的认识。2、通过观察、比较、判断、归纳等方法，培养学生用事物相互联系和发展变化的观点来分析问题，使学生能够根据正比例的意义判断两种量是不是成正比例。3、学生在自主探索，合作交流中获得积极的数学情感体验，得到必要的数学思维训练。
北师大版小学数学四年级上册《秋游》说课稿
我说课的内容是北师大版四年级上册第68-70页的《秋游》，我将从教材、教法、学法、教学过程四个方面对本节课进行说课：一．说教材本节课是在学生掌握四舍五入法试商的基础上进行教学的。此前，学生学习的除法都是一次试商成功不需要调商的。本课由秋游搭车的事件引出计算：每个年级各需几辆车？先让学生运用已有知识进行计算，发现不是所有的除法计算一次试商就能成功，需要对所估得的商进行调试，从而掌握除数是两位数的除法笔算。结合教材的特点和学生的实际情况，我确定了如下教学目标：1、知识与技能：让学生在具体情境中，经历四舍五入法试商后进行调商的探索过程，理解试商后调商的原因。并能正确地进行除数是两位数（商是一位数）的笔算。2、过程与方法：让学生在探索计算方法和解决问题的过程中，感受数学与生活的联系，提高学生的估算能力。
北师大版小学数学五年级上册《除得尽吗》说课稿
尊敬的领导，评委老师：大家好，今天我说课的题目是北师大版小学数学五年级上册第一单元第五节《除得尽吗》。我将会以说教材、说学生、说教法、说教学过程、说教学效果评测、说反思等六各方面进行我的说课。一：说教材《除得尽吗》本节内容是本单元的第五节，是在学生已经学习了整数除整数、整数除小树、小树除小数、以及四舍五入保留若干位小树的基础之上进行设置的。本节内容的主要知识点就是让学生认识循环小数、表示循环小数以及“四舍五入”法取其近似值，总体难度不大。二：说学生对于五年级学生而言，已经在四年级学习了“四舍五入”法，所以在本节新授教学中已经有了一定的基础。对于教师的教和学生的学都有了一定的促进作用。
北师大版小学数学五年级上册《找因数》说课稿
【设计意图：让学生在操作、探索的基础上，组内交流想法，再在班内交流汇报，让学生的语言得到相互交流、碰撞，从而不断激发学生的思维火花。】师：你能把这些摆法用算式写出来吗？（学生独立写出算式并汇报）依学生汇报板书：1×12=122×6=1212×1=126×2=123×4=124×3=12师：请同学们观察一下，哪两道算式的因数一样？学生观察算式，找出因数一样的算式。师：那么，这6个算式最少能用几种算式表示出来？引导学生说出能用3种方法表示，这三种方法是：1×12=122×6=123×4=12，并指明算式一样时选择其中一种说出来。板书：12=1×12=2×6=3×4师：同学们观察一下，12的因数有哪几个？（学生说出12的因数有：1、12、2、6、3、4。）师：拼长方形与找因数有什么关系呢？(指名学生说一说)师：根据刚才的操作交流，请同学们说一说怎样找一个数的因数呢？（学生思考片刻后汇报，可以组内交流。）引导学生说出：用乘法思路想，看哪两个数相乘得12，然后一对一对找出来。
北师大版小学数学六年级上册《合格率》说课稿
四、说教法、学法我在教学中主要采用的教学方法是先学后教中的“两学两教”。辅之以多媒体教学手段（主要通过微课视频的观看学习）。本课学生的学习方法主要有：自主发现法、合作交流法、自学尝试法等。1.学生在自主探究解答例题，求两种品牌罐头的合格率时，主要采用自学尝试法，根据知识的迁移，学生能够正确求出产品合格率。2.在总结小数、分数化成百分数的方法时，学生主要采用自主发现，合作交流的方法。首先让学生观察例题板书，想一想怎样把小数、分数化成百分数，采用了“兵教兵”的方法，达到了人人参与的目的。当然，由于学生所处的文化环境，家庭背景和自身思维方式的不同，不同的学生所采用的方法也不尽相同，作为教师要尊重学生的选择，允许学生用自己喜欢的方式学习数学。五、说教学过程
人教版高中生物必修2染色体变异说课稿
四、说教学程序（一）.温故知新、导入新课复习提问:基因突变导致生物变异的原因是什么?回答:基因突变是基因结构发生改变，从而使遗传信息改变，使蛋白质结构改变、生物性状改变，即生物发生了变异。那么，基因是什么?它和染色体又有何关系?回答:基因是有遗传效应的DNA片断，染色体是DNA的载体，基因在染色体上呈线形排列。引出新知:对于一个生物体来说，正常情况下，其染色体的结构和数量都是稳定的。但在自然条件或人为因素的影响下，染色体的结构和数量均会发生改变，从而导致生物性状的改变，这就属于染色体变异。（二）.把握重点、突破难点重点的把握：1、染色体结构的变异播放影片:猫叫综合征幼儿。让学生观察: 患儿哭声轻、音调高，很像猫叫。教师补充: 患儿的征状---两眼较低、耳位低下，存在着严重的智力障碍。阐述病因---染色体片段缺失
人教版高中英语必修1Anne's best friend说课稿
Step 7 Language points 1．Vocabulary (1) go through (2) set down (3) a series of (4) on purpose (5) in order to (6)at dusk (7)entirely (8)face to face 2．Important sentences (1)…I’ve grown so crazy about everything to do with nature. (2)There was a time when … (3)I stayed awake on purpose until … (4)It was the first time … that I’d seen the night … (5)It’s no pleasure looking through … Purpose: 1．Master the required vocabulary and sentence structures. 2．Use them freely. Step 8 Consolidation 1．Find out the topic sentences 2．Retell the text according to the topic sentences Purpose: I want to know if my students understand the text. Step 9 Discussion Imagine you have to go into hiding like Anne and her family, what would you miss most? Giveyour reasons. Purpose: Train Ss’ oral English ability. Step 10 Homework Write an article on Friends. Purpose: 1． Improve the Ss’ writing ability. 2 Train the Ss’ ability of self—teaching and looking up information by themselves. Part 5 Blackboard design（说板书设计）Unit 1 Friendship Reading Anne’s Best Friend 1．Main idea of each paragraph: Para. 1 Anne made her diary her best friend. Para .2 Anne wrote her feelings in her diary. Para .3 Anne missed nature. Para.4 Anne saw the night face to face Para.5 Anne wanted to experience nature outdoors. 2．Listening: Exx.1 P3 3．Discussion: Exx.3 P3 Purpose: 1．Make Ss familiar with the passage 2．Make the design inductive, instructive and artistic.
人教版高中英语必修2Computers说课稿3篇
一. 教材分析1. 本单元的中心话题是“计算机（Computers）”，内容涉及计算机的发展历史，计算机的应用等。本节课是该单元的第一课时，我将Warming up, Pre-reading and Comprehending这四部分整合为一节精读课。其中。Reading部分是题为WHO AM I？的文章，以第一人称的拟人手法介绍了计算机发长演变的历史和计算机在各个领域的应用，其主旨是表达计算机的发展变化之快以及在生活中用途之广。而Warming up部分以图片的形式展现了计算机的发展历程；Pre-reading中的问题和排序分别是为了预测语篇的内容和测试学生对计算机历史了解的情况；Comprehending则通过各项练习训练学生的阅读技能，从而加深对文章的理解。可见这几部分是一个有机的整体。2. 教学目标：1) 语言目标：重点词汇及短语：abacus, calculate, calculator, PC, laptop, PDA, robot, analytical, technological, universal, mathematical, artificial, intelligent, network, explore, in common, as a result.重点句子：a. My real father was Alan Turing, who in 1963 wrote a book to describe how computers could be made to work, and build a “universal machine” to solve any mathematical problem.
人教版高中英语必修3Astronomy the science of the stars说课稿3篇
Step 2 Pre-listeningAfter students finish their discussion, I will show a picture of Newton and ask them: Who is him? What is he famous for? Could you find out some words to describe him? Maybe students will answer that he is genius for his finding of theGravitation, making a great contribution to the progress of human being. At that time I will show another two pictures of Einstein and Hawking, letting students guess who they are and write down their idea about the Gravitation. For I have arranged them to search more information about the gravity before this class, Students have beenfamiliar with the topic and will not be afraid about this abstract conception, which is helpful for their listening.Step 3 While-listeningIn this step, students will be required to listen the material for three times. The first and listening is extensive listening and the second and third listening is intensive listening. In the first time, They are required to listen a material including Part 1 and Part 2 and choose the best summary of the listening text. After they choose the right answer, They also need work in group to explain what is wrong with the others. Then I will make a conclusion that we should pay attention to the first paragraph and last paragraph and some keys to get the main idea. By doing this, their capacity of generalization will have a great improvement.Before the second listening, I will ask students to scan the blank on the power point quickly and ask them to note down some key words .Then ask them to listen to the Part 1again and fill the first column of the chart. Maybe some students just show the ideas of these three scientists an still can’t catch their development of gravity. Therefore, I will ask them to listen to Part 2 again and fill in the rest. After finish the listening, I will give them ten minutes to discuss with their partner. I will also guidethem to improve their answers when they discuss with others.
人教版高中英语必修3Canada-the true north说课稿4篇
Good afternoon, teachers, It’s my great pleasure to be here sharing my lesson with you.The content of my lesson is Senior English Book 3 Unit 5 Canada —— “The true North”.I’ll be ready to begin this lesson from five parts. Analysis of the teaching material,the teaching methods,the studying methods, the teaching procedure,and Blackboard design.First, let me talk about the teaching material.Part 1 Teaching Material:This unit is about the introduction of Canada. By studying of this unit,we’ll enable the students to learn the geography, population, main cities, and natural beauty, natural resources of Canada. Through the training of the unit, it also requires students to learn some Language skills such as the expressions of position and emotions.So it plays an important part in the English teaching in this book.After studying the teaching material and analyzing the rule of children’s growing of mind,I think the teaching aims are the followings:1.Knowledge objects:(1) make the students learn some new words and phrases(2) make the students understand the content of the lesson.2.Ability objects:(1)To develop the Ss’ abilities of listening, speaking, reading and writing. Especially reading and speaking ability.(2) learn to talk about the characters of Canada in English(3)To train the Ss’ ability of working in pairs.3.Emotion objects:(1)Enable students to understand the characters of Canada..(2)Stimulate Ss to work hard to make China stronger.Part 2 Teaching Methods:I think helping students learn to master new words and phrases and improve the students’ reading and speaking ability is import and the difficult.According to the analysis of the teaching material and the import points and the difficult points,I will use the following teaching methods : question-guiding approach; fast-reading and careful reading; multi-media teaching methods; discussion
人教版高中英语必修4Theme parks说课稿3篇
The oldest and the most popular park in the worldenjoy the exciting activities thereget close to the life-size cartoon characters like Mickey Mouse and Donald Duck Step 3 Pre-reading1.What do you suppose a theme park is ?2.What do you think you can see in a theme park?(1.It is a kind of amusement park which has a certain theme – that the whole park is based on. 2.buildings, castles, statues, rare animals and birds, and so on.) Step 4 Reading ----- Theme Parks –---- Fun and More Than Fun1.Predict : Read the title and the pictures on P. 34 and PredictWhat is the meaning of the title “Theme Park – Fun and more than fun”?(The title means that theme parks are fun to visit, but that they can also be educational and can offer useful information.)2.Skimming Fast read and answer:What activities can we take in a theme park?Amusement park: Bumper car Merry-go-round slide bungee jumping Free-fall rides Horror films Pirate ship Ferris wheel roller coaster3.Scanning Read again and you will find various theme parks are mentioned in the passage . Then what are they ?Theme parks: Sports theme park History theme park Culture theme park Marine or Ocean theme Park Future park Science theme park Disneyland4.Careful reading and find the main idea of each paragraph:THEME PARKS---- entertaining/ educationalPara.1 Traditional parks are places to go for relaxation and to have time away from our busy lives.Para.2 Theme parks are different They’re large and full of things to do, see and buy.Para.3 Theme parks are built around a single idea or theme. One example is a sports park.Para.4 Another kind of theme park is historical more and cultural and can be educational.Para.5 Disneylandwas the first theme park. It is based on the fantasy life and characters of Disney’s films.Para.6 Some examples of educational theme parks include sea world parks and science parks.
人教版高中英语必修3The million pound bank note说课稿3篇
在接下来的细读环节，我套用了高考对阅读理解的考查方式设置了5个问题，分别为三个推理判断题，一个细节题和一个主旨大意题。学生需要对文章的内容进行分析、归纳、推理、猜测等高级思维活动才能做出正确的回答。【设计意图】这一过程是对学生进行细读的训练，培养学生获取特定信息和挖掘文章深层次信息的能力。第三环节:Intensive-reading (精读) 15′第三个环节精读，既是最重要的环节，也是突破本课重难点的关键。首先，让学生思考剧本中人物看到百万英镑前后的态度发生了怎样的变化。其次，让学生仔细阅读文章，找出可以表现人物态度变化的具体的语言和动作。最后，让学生总结人物的态度发生变化的根本原因是什么，从而引出Money Talks, 供学生思考。【设计意图】通过一系列的活动培养学生学习从人物的语言和动作探究人物的心理，使学生进一步体会戏剧语言的魅力，从而对文章背后所反映的社会问题进行思考，也为下一步的讨论环节做好铺垫。
人教版高中英语必修5Life in the Future说课稿5篇
Good afternoon, everyone. It’s my great pleasure to be here sharing my lesson with you. The content of my lesson is Senior English for China Book5 Unit 3 Life in the Future. I’ll be ready to begin this lesson from six parts: Analysis of the teaching material, Analysis of the students, Teaching aims and important and difficult points, Teaching methods and aids, Teaching procedures, and Blackboard design. First, let me talk about the teaching material.Part 1 Analysis of the Teaching Material:This unit is about what human beings’ life will be like in about one thousand years. By studying of this unit, we’ll Enable the students to know the changes in humans’ life and some new inventions bringing about the change and develop the interest in science. This lesson plays an important part in the English teaching in this unit. This is an important lesson in Book Five. From this lesson, it starts asking the Ss to grasp contents of each passage. Therefore, this lesson is in the important position of the teaching material. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.Part 2 Analysis of the SsAs Senior2 Ss, they are at different levels of English fluency, some of them have lost interest in English. So during the lesson, I arrange a variety of activities to let all of them join in to attract their interest and let them be confident and taste the joy of success.
人教版高中地理必修2煤城焦作出路何在说课稿
分析过焦作市的地理概况和产业优势后，就需要针对由于资源枯竭所带来的问题提出合理化的建议。既然是谈经济转型，就应该将话题的范围明确在这一领域内。通过材料3的相关内容，我们了解到焦作市需要在产业结构调整、培育新的优势产业、增强综合竞争力等三个整改方针上下功夫。因而引导学生针对优势与不足提出建议，以三个整改方针为基准，衡量建议的可行性是锻炼学生解决此类问题的有效途径。在此我将教会学生的是解决问题方法而非案例的内容，正所谓“授之以鱼，不如授之以渔”。接下来针对学生的建议和教材资料分析所罗列的10点整改思路，由学生自由发言提出看法，通过教师的指导和学生的讨论，进而确定经济转型建议的具体方案。最后注意将建议与产业优势相对照，看建议是否都是围绕着产业优势而提出的，这样做会加深学生的印象，通过建议和优势的对应关系，将不难找出此类问题的解题思路。
人音版小学音乐一年级上三个和尚说课稿
3.请几组同学表演这几个的场面，其他同学做评委，从模仿表演中享受学习音乐的快乐。五.课堂小结 （阶段目标：以“我的收获”（课件十）帮助学生总结所学内容，知道音乐中，不同的音乐要素可以表现不同的人物、场面）课后反思：（课件十一）在本节音乐欣赏教学中，我坚持以“听”为核心（因为音乐是一门听觉艺术），让学生“带着问题听”、“想着听”、“动着听”、“演着听”等多元化的“听”的形式。一系列“听”的任务不仅提高学生的注意力，而且提高学生“听”的兴趣与“听”的质量。而且我创造和谐的课堂气氛，积极引导学生把对音乐的内心感受大胆地用语言表达出来，让学生主动参与音乐快乐学习的实践中去，创建出有利于学生发展的生动活泼的音乐课堂情景，让学生的了解音乐，感受音乐，融入音乐。
人音版小学音乐一年级下小宝宝睡着了说课稿
三、聆听、表演《小宝宝睡着了》 1、聆听歌曲启发学生说说听到歌曲时感受到了什么？2、复听，跟着歌曲，轻柔地拍节拍。 3、听琴声逐句学唱歌曲。 4、指导学生用连贯、轻柔的声音，唱准、唱好歌曲。 5、重点引导学生说说结尾的处理方式——对比练习，看哪一种方法更恰当 6、引导学生用自己创作的方式为歌曲伴奏、伴舞。 四、小结。 教学反思：一年级课堂上会有一些学生在上课的时候出现喊唱的现象，我在歌曲处理这一环节对歌曲的意境作了这样的描述：静静的夜晚，天上的星星睡了、月亮睡了、地上的鸟儿、虫儿也都进入了梦乡，小宝宝也在悠荡的摇篮里，听着妈妈甜美的歌声，渐渐入睡了。同学们妈妈哄宝宝睡觉唱歌的声音应该是欢快的，还是轻柔的？经过我的描绘和讲解学生理解了在演唱摇篮曲时应该用轻柔的声音，要把每一句都连贯的唱起来，不仅句与句之间要连贯，第一、第二段也要衔接紧凑，轻轻的哼唱出来，体会妈妈哄小宝宝睡觉时是多么的温柔。
人音版小学音乐五年级下册铃儿响叮当说课稿
结合我们学校的教学条件和我自身会弹琴的优势，我还设计了课堂弹奏活动，激励学生练习好了参加圣诞联欢晚会给大家表演节目。 我把第一段的乐谱进行了简化节奏让学生弹奏，在弹奏基本完成后还设计了学生边唱边弹，并且分组让学生用电子琴自带的的打击乐器进行合奏练习，让学生在学唱的同时更加深入的体会音乐欢快活泼的节奏特点，同时让学生感受合奏的整体的音响效果，培养了学生的动手能力和集体合作能力。 六、总结 本课以歌曲《铃儿响叮当》为主要内容，听、唱、弹等教学环节都围绕他展开，各教学环节的设计易于统一，各项活动的设计均以音乐审美为核心，教学中关注段落的划分，注重引导学生的参与，体验，引导学生积极探索创造学习，展现音乐的节奏之美。