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人教版新课标小学数学二年级下册万以内数的大小比较说课稿2篇
（四）、课堂小结：1.提出问题：请谈一谈这节课你有哪些收获?2.你觉得这节课自己表现怎么样？谁表现得最好？请你评一评。（进一步引导学生对比较数的大小的方法进行归纳、总结，从而使学生完成知识的构建。让学生对自己和同伴做出评价，以利于学生今后的成长。）总之，本节课的设计力图体现新课程的理念，以促进学生的发展为宗旨，充分体现了学生学习的自主性，相信学生的能力，挖掘学生的各项能力，，激发学生学习数学的兴趣，增强数学学习的信心，体会数学与生活的联系。七、说教学反思在二年级下册《万以内数的认识》单元中，学生已经掌握了“千以内数的大小比较”的方法，“万以内数的大小比较”只需在此基础上完成知识的顺迁移即可。因此，在本堂课的教学设计中我并不急着把“比较数的大小”的方法教给学生，而是把重点放在了学生对大小比较的真正理解上，通过本节课的学习能用自己的方法解决实际问题。
人教版新课标小学数学二年级下册千以内数的大小比较说课稿2篇
【说教材分析】本节课的教学内容是千以内数的大小比较，教材把比较数的大小分为两种情况：位数相同的数比较大小，位数不同的数比较大小。是在学生掌握了百以内数的大小比较方法，能认读千以内数，理解数的组成的基础上开展教学的。而且在实际生活中，学生积累了大量感性经验，学生已经能初步感知、判断出数的大小。本节课的重点首先应达成知识技能目标，学生自主探究出千以内数的大小比较方法，能正确、快速比较出千以内数的大小，在大量的、多种形式的练习中培养学生的数感。教材没有将比较数的大小的方法归纳概括出来，是放手让学生自主观察、比较、分析、概括，合作商量，在学生充分表达、交流自己的想法的过程中，让学生自己发现、总结出数的大小比较方法。其次，在实际应用中让学生体会到生活中对数的应用的广泛性、实用性，从而强化所学知识，获得积极的情感体验。
人教版新课标小学数学二年级下册乘除法解决实际问题 说课稿2篇
（三）、练习巩固，拓展应用：1、出示依据教科书第31页“做一做”制成的课件。请学生看题，说说图意：提醒学生想一想，要解决“用这些花可以摆多少个图案”这个问题已经有什么数据（小朋友设计的“每6盆花可以摆一个图案”和“两组盆花，每组有9盆花”），还缺少什么信息数据（一共有多少盆花？）。应怎样解决？2、让学生自已尝试解决。学生完成后，请学生交流解决问题的过程，促使学生弄清楚解决用乘法和除法两法计算解决问题的步骤。3、让学生自己提出问题，解决问题。注意引导学生提出用乘法和除法计算的问题。4、汇报交流：说说自己提出的问题先解决什么，再解决什么。师选择有价值的问题写在黑板上。5、比较发现，巩固算法：让学生比较例4和“做一做”，有什么相同点和不同点。特别是不同点，让学生观察得出例4是先解决一辆小汽车的价钱是多少元？再解决5辆小汽车多少钱；“做一做”是先解决共有几盆花？再解决可以摆几种图案。使学生明白乘除两步计算解决问题的不同特征。
人教版新课标小学数学二年级下册看木偶戏说课稿2篇
【说学法】我们都知道教法和学法是辩证统一的，它们相互制约，相互影响。而当今的素质教育要求我们要重视培养学生的自学能力，教给方法，达到自主学习。因此，针对以上教法的选用和二年级学生的年龄特点，我主要采用“扶放结合法”来进行学法的指导。主要体现在以下几个方面：（1）在揭示课题后，我便“放”手让学生自己说说：看到课题后，你想学什么？通过提问再归纳提出教学目标，这样，使学生一开始就有了自主意识，初步学会如何主动参与到学习中来。（2）而在比较例1与复习题的异同点时，我主要侧重于“扶”。因为二年级小学生经常找不到比较的标准，观察时又带有很大的随意性和盲目性。所以我要“扶”着他们分别从3个不同的角度去进行有序的观察、分析、比较，从而使学生学会了观察，学会了比较，还学会了学法的迁移。
人教版新课标小学数学二年级下册用2~6的乘法口诀求商说课稿4篇
一、创设情境，导入新课教师边放课件边讲故事）：今天老师给你们讲一个“猴妈妈分桃”的故事。有一天，一群小猴到山下去玩，走着走着，看到一棵桃树上结满了又大又红的桃，就摘了很多。回家后，猴妈妈看到小猴们拿了这么多桃回来，可高兴了，说：“妈妈分桃给你们吃。”二、合作交流，探索新知1、动手操作，探究方法（1）提出问题。师：小猴摘了多少个桃？准备每只小猴分3个，可分给几只猴子？（板书：12个桃，每只小猴分3个，可以分给几只小猴？）（2）学生列式：12÷3=（3）分一分学生小组合作，动手分一分。（可以用其他的物体代替）（4）说一说分的过程可能有以下几种：第一种：先分给第一只小猴3个桃，再分给第二只小猴3个桃，然后给第3只小猴3个桃，最后3个桃正好分给第四只小猴。……12个桃可分4只猴子。
人教版新课标小学数学二年级下册加减法估算说课稿2篇
在“实例导入，激发兴趣”这一环节中我运用课件展示收集矿泉水瓶情况统计表，以生活中的环保例子为话题引入新课，激发学生的兴趣。在“自主探究，尝试估算”这一环节中我安排了同桌合作、互相交流算法，尽量把不同的策略都展现出来，使学生通过讨论体会到：解决同一个问题可以有不同的方法，只要合理都可以采用。计算策略不同，估算的结果也会不同。如估算第三、四周一共收集的个数：如果把192看做190，把219看做220，结果是410个；如果把192看做200，把219看做200，结果是400个，两种结果都是合理的，只是一种稍微粗略些，一种稍微精确些。经过学习，学生掌握了一些基本的估算方法和估算策略。这样设计的用意是：数学源于生活，用于生活，我选择学生身边的素材，激发学生的兴趣和求知欲，使学生积极主动的寻求解决问题的方法。
人教版新课标小学数学二年级下册万以内数的认识说课稿2篇
【说教学目标】根据教学大纲和新课程标准要求，这节课的教学目标确定为：1、知识与技能：由生活实际出发，让学生感受万以内的数在生活中的应用，进一步体会相邻两个计数单位之间的十进关系。学会读写万以内的数，知道数的组成，掌握数位顺序表。2、过程与方法：在具体情景中感受大数的意义，培养学生的数感和估计意识；经历观察、操作及与同伴合作交流等数学活动过程，使学生初步学会有条理地思考和解决问题。3、情感与态度：进一步体验数学与人类生活的密切联系；在活动中体验学习的成功与快乐，培养学习数学的兴趣和自信心并能正确评价自己和他人。其中认识数的计数单位“万”，会读写万以内的数，掌握数位顺序表时这节课的重点，而熟练地读写万以内的数是难点。
人教版新课标小学数学二年级下册简单的复式统计表说课稿3篇
3、教材结构分析教材内容可以看出，本节课包含四个知识的内容。即调查入学时的体重情况填写统计表；收集现在（二年级）的体重情况填写统计表；把入学以及现在的体重情况统一填写到同一个统计表中；整理、分析表内信息回答简单的问题。但从本地学生情况实际出发，以及条件的限制，所以本人对教材内容进行了略微的调整，将调查入学时的体重情况填写统计表改为统计本地区天气情况，也与现实生活紧密地联系在一起。同时，按照教材的逻辑性将知识整合在新课程改革的目标中。4、教学目标（1）知识目标：能运用信息的手段、新的学习方法收集整理数据完成简单的复合式统计图。（2）情感目标：能根据统计图表中的数据提出并解答简单的问题，感受生活中处处有数学，结合实例有机地进行家乡情的教育。
人教版新课标小学数学二年级下册简单的统计图说课稿
学生在一年级上册开始学习简单的分类整理，初步认识了象形统计图和简单的统计表。本课继续学习统计，以整理随机出现的简单数据为主要内容，并把经过整理的数据填进简单的统计表。在统计过程中，让学生学到一些比较容易的统计方法，渗透统计的思想和方法，激发培养学生的学习热情和信心。三、教学目标：1、使学生体验数据的收集、整理、描述和分析的过程，了解统计的意义，会用简单的方法收集和表现数据。2、认识条形统计图，明确用1格表示5个单位的表现形式，能根据统计图提出问题，并初步进行简单的预测。3、在学习过程中培养学生的实践能力与合作意识。四、重点难点教学重点：使学生认识条形统计图，明确可以用一格表示5个单位。教学难点：引导学生通过合作讨论找到切实可行的解决问题的方法。
小学数学人教版二年级下册《表内除法（二）——解决问题》说课稿
一、教学内容本节课是九年义务教育六年制小学数学教科书（新人教版）二年级下册第42页的例3的内容。二、教材分析例3是用除法解决问题的内容，和“表内乘法（二）”中的解决问题相对应。这个题目中所涉及的数量已由离散量扩展到连续量，由实物个数扩展到了取自于量的数量，它所反映的数量关系是除法现实模型的拓展，渗透了单价、数量、总价的数量关系，需要学生根据除法的含义来解决。“想一想”是继续深化学生对除法意义的理解，并培养了学生发现问题，提出问题的能力。三、教学目标1、根据除法的意义，初步理解数量、单价、总价的数量关系，会用除法解决生活中与此数量有关的实际问题。2、将处罚扩展到连续量中去，深化学生对除法含义的理解。3、培养学生从具体生活情境中发现问题，根据问题筛选有用的信息从而培养解决问题的能力。
新人教版高中英语选修2Unit 2 Learning about Language教学设计
The activity theme of this section is to design various activities around the key words in the first text. Therefore, the activities require students to pay attention to the spelling of words. On the other hand, let students grasp the meaning of words more accurately through sentences and short texts. This kind of teaching design also helps to improve the ability of using English thinking.1. Cultivating students' ability to use word formation to induce and memorize vocabulary, and the ability to use lexical chunks to express meaning.2. Guide the students to think independently and use the correct form of words to complete sentences3. Cultivate students' habit of using lexical chunks to express language completely, guide students to draw words in sentences quickly, pay attention to word collocation, so as to accumulate more authentic expressions4. Instruct students to create sentences with the chunks.1. Enable students to use the language points in the real situation or specific contexts flexibly and appropriately.2. Guiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Think of a word that best fits each definition.1. to remember sth2.to accept, admit, or recognize sth or the truth/existence of sth3. the process of changing sth or yourself to suit a new situation4 .to make sb feel less worried or unhappy5. a strong desire to achieve sth
新人教版高中英语选修2Unit 2 Reading and thinking教学设计
Her tutor told her to acknowledge __________ other people had said if she cited their ideas, and advised her _______（read） lots of information in order to form __________wise opinion of her own.Now halfway __________ her exchange year, Xie Lei felt much more at home in the UK. She said __________ (engage) in British culture had helped and that she had been__________ (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger __________（build） a bridge between the two countries. keys:Xie Lei, a 19yearold Chinese student, said goodbye to her family and friends in China and boarded (board) a plane for London six months ago in order to get a business qualification. She was ambitious(ambition) to set up a business after graduation. It was the first time that she had left (leave) home.At first, Xie Lei had to adapt to life in a different country. She chose to live with a host family, who can help with her adaptation (adapt) to the new culture. When she missed home, she felt comforted (comfort) to have a second family. Also Xie Lei had to satisfy academic requirements. Her tutor told her to acknowledge what other people had said if she cited their ideas, and advised her to read lots of information in order to form a wise opinion of her own.Now halfway through her exchange year, Xie Lei felt much more at home in the UK. She said engaging (engage) in British culture had helped and that she had been involved (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger building a bridge between the two countries.
新人教版高中英语选修2Unit 2 Using langauge-Listening教学设计
? B: Absolutely! Getting involved with Chinese cultural activities there definitely helped a lot. I got to practice my Chinese on a daily basis, and I could learn how native Chinese speakers spoke.? A: What do you feel is your biggest achievement?? B: Learning Chinese characters! I have learnt about 1,500 so far. When I first started, I didn't think it was even going to be possible to learn so many, but now I find that I can read signs, menus, and even some easy newspaper articles.? A: What are you most keen on?? B: I've really become keen on learning more about the Chinese culture, in particular Chinese calligraphy. As I have learnt Chinese characters, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way. ? A: Finally, what do you want to say to anyone interested in learning Chinese?? I have really become keen on learning more about the Chinese culture, in particular Chinese Calligraphy. As I have learnt Chinese character, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way.? A: Finally, what do you want to say to anyone interested in learning Chinese?? B: I'd say, give it a shot! While some aspects may be difficult, it is quite rewarding and you will be happy that you tried.? A: Thanks for your time. ? B:You're welcome.
新人教版高中英语选修2Unit 2 Reading for writing教学设计
The theme of this section is to express people's views on studying abroad. With the continuous development of Chinese economic construction, especially the general improvement of people's living standards, the number of Chinese students studying abroad at their own expense is on the rise. Many students and parents turn their attention to the world and regard studying abroad as an effective way to improve their quality, broaden their horizons and master the world's advanced scientific knowledge, which is very important for the fever of going abroad. Studying abroad is also an important decision made by a family for their children. Therefore, it is of great social significance to discuss this issue. The theme of this section is the column discussion in the newspaper: the advantages and disadvantages of studying abroad. The discourse is about two parents' contribution letters on this issue. They respectively express their own positions. One thinks that the disadvantages outweigh the advantages, and the other thinks that the advantages outweigh the disadvantages. The two parents' arguments are well founded and logical. It is worth noting that the two authors do not express their views on studying abroad from an individual point of view, but from a national or even global point of view. These two articles have the characteristics of both letters and argumentative essays1.Guide the students to read these two articles, and understand the author's point of view and argument ideas2.Help the students to summarize the structure and writing methods of argumentative writing, and guides students to correctly understand the advantages and disadvantages of studying abroad3.Cultivate students' ability to analyze problems objectively, comprehensively and deeply
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计四
3.Teachers ask different groups to report the answers to the questions and ask them to try different sentence patterns.The teacher added some sentence patterns for students to refer to when writing.Step 4 Writing taskActivity 51.Write the first draft.Students first review the evaluation criteria in activity 5, and then independently complete the draft according to the outline of activity 4, the answers to the questions listed in the group discussion and report, and the reference sentence pattern.2.Change partners.The teacher guides the students to evaluate their partner's composition according to the checklist of activity 5 and proposes Suggestions for modification.3.Finalize the draft.Based on the peer evaluation, students revise their own compositions and determine the final draft.Finally, through group recommendation, the teacher selects excellent compositions for projection display or reading aloud in class, and gives comments and Suggestions.Step 5 Showing writingActivity 5T call some Ss to share their writing.Step 6 Homework1. Read the passage in this section to better understand the passage.2. Carefully understand the hierarchical structure of the article, and deeply understand the plot of the story according to the causes, process and results;3. Independently complete the relevant exercises in the guide plan.1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否通过人物言行的对比分析道德故事的深层内涵；3、通过本节内容学习，学生能否根据故事的起因、经过和结果来深入理解故事的情节，从而了解文章的层次结构；4、结合现实生活案例发表自己的见解和看法,写一篇观点明确、层次分明的故事评论。
新人教版高中英语必修3Unit 2 Morals and virtues教学设计一
(2) students are divided into groups according to the requirements of activity 3. Each student shares a story of personal experience or hearing-witnessing kindness, and then selects the most touching story in the group and shares it with the whole class. Before the students share the story, the teacher can instruct them to use the words and sentence patterns in the box to express. For example, the words in the box can be classified:Time order: first of all, then, after that, later, finally logical relationship :so, however, although, butTeachers can also appropriately add some transitional language to enrich students' expression:Afterwards, afterwards, at last, in the end, eventuallySpatial order: next to, far from, on the left, in front ofOtherwise, nevertheless, as a result, therefore, furthermore, in addition, as well asSummary: in a word, in short, on the whole, to sum up, in briefStep 8 Homework1. Understand the definition of "moral dilemma" and establish a correct moral view;2. Accumulate vocabulary about attitudes and emotions in listening texts and use them to express your own views;3. Complete relevant exercises in the guide plan.1、通过本节内容学习，学生能否理解理解“道德困境”的定义；2、通过本节内容学习，学生能否通过说话人所表达的内容、说话的语气、语调等来判断其态度和情绪；3、通过本节内容学习，学生能否针对具体的道德困境发表自己的看法和见解，能否掌握听力理训练中的听力策略。
新人教版高中英语选修2Unit 3 Learning about Language教学设计
1. We'll need ten months at least to have the restaurant decorated.2.Some traditional Chinese dishes from before the Ming Dynasty are still popular today.3.My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk.4.People in this area would eat nearly a kilo of cheese per week.5. We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits.6. He prefers this brand of coffee which, as he said, has an unusually good flavor.Key:1. at a minimum 2. prior to3. consist of4. consume5. elegant6. exceptionalStep 5：Familiarize yourself with some food idioms by matching the meaning on the right with the colored words on the left.1.Public concern for the health of farm animals has mushroomed in the UK2.Anderson may be young but he's certainly rolling to doing dough!3.George is a popular lecturer. He often peppers his speech with jokes.4.As the person to bring home the bacon, he needs to find a stable job.5 He is often regarded as a ham actor for his over emphasized facial expressions. The media reported that these companies had treated pollution as a hot potato. 6.The media reported that these companies had treated pollution as a hot potato.7.Don't worry about the test tomorrow. It's going to be a piece of cake!8. It's best to fold the swimming ring when it is as flat as a pancake.A. completely flatB. something that is very easy to do C.an issue that is hard to deal withD.to include large numbers of somethingE.to earn on e's living to support a familyF. wealthyG.to rapidly increase in numberH. an actor who performs badly, especially by over emphasizing emotions
新人教版高中英语选修2Unit 3 Reading for writing教学设计
The theme of this part is to write an article about healthy diet. Through reading and writing activities, students can accumulate knowledge about healthy diet, deepen their understanding of the theme of healthy diet, and reflect on their own eating habits. This text describes the basic principles of healthy diet. The author uses data analysis, definition, comparison, examples and other methods. It also provides a demonstration of the use of conjunctions, which provides important information reference for students to complete the next collaborative task, writing skills, vivid language materials and expressions.1. Teach Ss to learn and skillfully use the new words learned from the text.2. Develop students’ ability to understand, extract and summarize information.3. Guide students to understand the theme of healthy diet and reflect on their own eating habits.4. To guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc., 5. Enable Ss to write in combination with relevant topics and opinions, and to talk about their eating habits.1. Guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc.2. Enable them to write in combination with relevant topics and opinions, and to talk about their eating habits.3. Guide the students to use the cohesive words correctly, strengthen the textual cohesion, and make the expression fluent and the thinking clear.Step1: Warming upbrainstorm some healthy eating habits.1.Eat slowly.2.Don’t eat too much fat or sugar.3.Eat healthy food.4.Have a balanced diet.Step2: Read the passage and then sum up the main idea of each paragraph.
新人教版高中英语选修2Unit 3 Using langauge-Listening教学设计
1． How is Hunan cuisine somewhat different from Sichuan cuisine?The heat in Sichuan cuisine comes from chilies and Sichuan peppercorns. Human cuisine is often hotter and the heat comes from just chilies.2.What are the reasons why Hunan people like spicy food?Because they are a bold people. But many Chinese people think that hot food helps them overcome the effects of rainy or wet weather.3.Why do so many people love steamed fish head covered with chilies?People love it because the meat is quite tender and there are very few small bones.4.Why does Tingting recommend bridge tofu instead of dry pot duck with golden buns?Because bridge tofu has a lighter taste.5 .Why is red braised pork the most famous dish?Because Chairman Mao was from Hunan, and this was his favorite food.Step 5: Instruct students to make a short presentation to the class about your choice. Use the example and useful phrases below to help them.? In groups of three, discuss what types of restaurant you would like to take a foreign visitor to, and why. Then take turns role-playing taking your foreign guest to the restaurant you have chosen. One of you should act as the foreign guest, one as the Chinese host, and one as the waiter or waitress. You may start like this:? EXAMPLE? A: I really love spicy food, so what dish would you recommend?? B: I suggest Mapo tofu.? A: Really ? what's that?
新人教版高中英语选修2Unit 4 Learning about Language教学设计
This section guides students to pay attention to the typical context of vocabulary use, helps students accumulate vocabulary around the key vocabulary of this unit, and uses the learned words and word chunks in different contexts to deeply understand their meaning and usage, so as to achieve the purpose of review and consolidation.The teaching design activities aim to guide students to pay attention to the typical context in which the target vocabulary is used, as well as the common vocabulary used in collocation, so that students can complete the sentence with correct words. In terms of vocabulary learning strategies, this unit focuses on cultivating students' ability to pay attention to collocation of words and to use word blocks to express meaning.For vocabulary learning, it is not enough just to know the meaning of a single word, but the most important thing is to master the common collocations of words, namely word blocks.Teachers should timely guide students to summarize common vocabulary collocation, such as verb and noun collocation, verb and preposition collocation, preposition and noun collocation, and so on.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.