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大班数学《认识时钟》说课稿
为了帮助幼儿掌握教学重点，突破教学难点，在活动中始终以幼儿为主体。根据幼儿认识过程的直观形象性，遵循直观性原则，主要采取视、听、讲结合法来引导幼儿充分观察钟面的结构，时针和分针之间的运转关系；在活动中遵循活性原则，综合运用发现法、游戏法，让幼儿通过操作活动、言语活动，促进幼儿主动学习；遵循积极性原则，教师借助环境条件（实物投影仪）集图象、色彩一体，激发幼儿学习的兴趣；遵循个别性原则，对能力差的幼儿在看图拨指针时，教师注意加强辅导，如：7：00时，提醒幼儿分针在12上，时针在7上。
大班数学《照相》说课稿
第一环节是通过听音乐：照相，积极引导幼儿进入活动，激发幼儿的活动兴趣。第二环节是通过动物园的小动物照相排队引导幼儿认识10以内序数，让幼儿学习从不同方向观察时小动物的排列次序。出示水果图片，幼儿按教师的要求进行操作。第三环节是让幼儿动手操作，自己给水果排排队，然后按不同的方向说出各个水果分别排在第几。对第二环节的知识进行了复习和巩固。教师及时对幼儿的动手操作能力进行肯定。第四环节是完成幼儿用书中的题目。以上四个环节，由浅入深，寓教育于游戏活动中，启发幼儿探索，来调动每个幼儿思维的积极性，通过让幼儿动口、动手、动脑，积极主动地参与活动，给幼儿一个自由空间，使幼儿主动学习，达到认识“10以内序数”的目标。
大班数学《９的加法》说课稿
大班幼儿形象思维方式发展已经相当好，逻辑思维也有了一定的发展，这一阶段既是做好幼小衔接的重要阶段，也是幼儿形成正确的学习方法和良好的学习习惯的关键时期。根据数学《3-6岁儿童学习与发展指南新课标》的要求，结合幼儿的认知规律，本次活动我采用了以下三种方法：1、谈话教学法：科学合理设计问题，引导幼儿积极探索、思考。2、演示教学法：利用PPT进行情境演示，让幼儿更直观的去理解9的加法。3、游戏教学法：幼儿活动以游戏为主，让幼儿感受数学的乐趣，喜欢数学活动，感知数学与生活的联系。
大班数学《认识整点》说课稿
活动过程1、猜谜语引出这节课的内容。谁？师：今天我们要认识一个新朋友，请小朋友猜猜他是谁，滴答滴答，会走没有腿，会说没有嘴，他会告诉我们，什么时候起，什么时候睡，大家猜猜他是谁？引导幼儿学说：“钟表”2、师：刚才的谜底是“钟表”，请幼儿说说钟表的用途，总结出钟能告诉我们时间，人们的学习、生活、工作都离不开它。今天老师就给小朋友们带来了一位钟表朋友。（出示制作的钟表）3、引导幼儿观察钟表的表面。请小朋友仔细观察钟表，钟表上都有什么呢？有数字宝宝，有针，请小朋友从小到大的顺序读一读。1-123.。老师拨动钟表调时钮，引导幼儿观察时针和分针的区别。幼儿学说：“分针”“时针”“分针跑得快，时针跑得慢。”
大班数学《认识钟》说课稿
幼儿园数学是一门系统性、逻辑性很强的学科，有着自身的特点和规律，密切联系幼儿的生活，结合幼儿生活实际和知识经验来设计数学活动。此活动选材来源于生活。我们都知道，钟表是幼儿比较熟悉的东西之一。本节课要求幼儿对整点、半点的认识，是幼儿建立时间概念的初次尝试，也为以后“时、分”的教学奠定了基础。选择此教材有一定的必要性，就如《纲要》中所说，“既符合幼儿的现实需要，又有利于其长远发展；既贴近幼儿的生活，选择感兴趣的事物或问题，又有助于拓展幼儿的经验和视野”。一般来说，儿童每天起床、吃饭、上课都要按照一定的时间进行，这样在生活中潜移默化就感知到了时间这一抽象概念的存在。因此，此活动来源于生活，又能服务于幼儿的生活。
大班数学《8的加法》说课稿
本节课共分为五大环节来进行教学的1、猜拳幼儿，激趣导入针对大班孩子纯真幼稚、富于幻想的心理特征，因此上课一开始进行复习时，我设计了如下导语：小朋友们，智慧爷爷给你们带礼物啦，表现好的都能得到，让我们先来做一个猜拳游戏吧！点出复习题，在这种刺激下，人人都想当老师眼中的小能手，兴趣一下就调动起来。2、创设情境，探究新知在新课学习中，通过孩子们所喜欢的卡通动物形象-----小兔姐姐，以小兔姐姐邀请小朋友去郊游这一情境贯穿全课，从而激发幼儿学习新知的欲望。通过郊外苹果树上的苹果，引导幼儿感知，探索1+7=87+1=8，并发现数量关系，理解算式的意义，然后出示小鸭图，让幼儿提出数学问题，并列出算式2+6=86+2=83、观察算式，发现加法交换律作为幼儿学习活动的组织者、合作者和引导者，我让幼儿通过小组讨论的形式来发现算式的相同和不同之处，与幼儿一同归纳出：加号两边的数交换位置，得数不变。
大班数学《排序》说课稿
1、教材分析本节课作为幼儿大班的学习内容--排序。排序这部分知识已经安排学习过大小、粗细的教学内容，在这基础上再继续学习按颜色、形状等规律特征进行排序，教材要求让幼儿通过观察、操作进行自主发现其规律特征。2、教学目标分析根据本班幼儿的实际学习情况和对教材要求的了解，我拟定了这节课的活动目标为：（1）过操作活动，学习按颜色、形状等规律、特征进行继续排序。（2）提高幼儿的判断、推理能力及动手能力，感受活动的快乐。3、教学重难点分析根据本节课的教学任务，我认为本活动的重点是让幼儿懂得发现按颜色、形状等规律特征进行排序。而教学难点是让幼儿会画出按颜色、形状等规律特征进行排序。
大班数学《对号入座》说课稿
大班幼儿思维处于抽象逻辑的萌芽发展阶段，在认识事物方面不仅能够感知事物的特点，而且能够进行初步的判断和推理。《幼儿园教育指导纲要》提出：数学教育必须要让幼儿能从生活和游戏中感受事物的数量关系并体验到学数学的重要性和趣味性，引导幼儿对周围环境中数量、形、时间和空间等现象产生兴趣，用简单的数学方法解决生活和游戏中出现的某些简单问题。由此可见，生活化、游戏化已经成为构建数学课程最基本的原则。该教材选自南方出版社《新课标》，教材取之于生活，发展能力运用于生活，这是幼儿园所有课程建构的出发点和归宿。为此我选择了本节活动，激发幼儿体验数学活动的兴趣，并在此基础上展开思考、探索，学会自觉地构建知识。
大班数学《分苹果》说课稿
水果是人类生活中最常见的,也是幼儿最熟悉。通过这样的材料让幼儿来主动的探讨和数数培养幼儿的主动性和积极性。而数学是一门抽象性、逻辑性很强的学科。在我选择的“分苹果”这个数学活动时,我是考虑到,老师们习惯于仅以幼儿认识事物是从具体到抽象这一特点为依据,只强调直观性,在活动中教师常运用教具演示,并以此为基础讲解基本的数学概念,而实际上,幼儿数学概念的形成不是通过听老师讲、看老师演示所能解决得了的,必须通过幼儿自己主动活动的过程。“分苹果”我希望提供给幼儿充分的操作材料,再加以引导,一步一步深入,使幼儿真正在操作过程中去发现、归纳“两数之间的多大小”的特征。
大班数学《分水果》说课稿
新《纲要》指出：科学教育的价值趋向不再是注重静态知识的传递，而是注重儿童的情感态度和儿童探究解决问题的能力。幼儿是教育活动的积极参与者而非被动接受者，活动内容必须与幼儿兴趣、需要、及接受能力相吻合，引导幼儿向最近目标发展区发展。在接触中发现，大班的孩子喜欢探索，喜欢尝试，对于动动，数数，非常感兴趣，于是我启发他们在操作后进行交流和讨论，积累经验，引导他们发现“分苹果”的规律特征。因此，根据《纲要》中数学领域的目标以及本班幼儿的实际情况，我将本次活动的目标定位于：1、让幼儿初步的理解两数之间的“多、大、小”的概念2、更进一步得理解什么是点数.对事物归纳总结的能力的提高，体验了目标的综合性和层次性。我将本次活动的重点放在“培养幼儿发现、观察比较、归纳事物的能力”。
大班数学《8的分解》说课稿
8的分解是《新编学前班儿童用书——数学》学习课程上册第30页的内容。掌握8的分解是进行8的减法运算的基础。教材根据幼儿的年龄的特点，结合学生的生活实际，选择了用贴绒教具，使幼儿能直观地、快速地掌握8的分解，体验学习数学的快乐，培养幼儿对数学的情感。也正体现了《幼儿园教育指导纲要》第二部分教育内容与要求中科学教育目标：能从生活和游戏中感受事物的数量关系并体验到数学的重要和有趣。1、知识目标：通过活动掌握8的分解，知道把8分成两份有7种不同分法，学会按序分。2、能力目标：培养幼儿运用操作与同学合作的能力。3、情感态度价值观目标：激发幼儿学习数学的兴趣，培养幼儿爱数学的情感；体验与同学合作学习的快乐，培养与人合作的品质。
大班数学《5的组成》说课稿
我今天说课的题目是《5的组成》（北京理工大学出版社，大班上册数学《5的组成》）。幼儿园大班的孩子具有初步的计算能力，为了更进一步的提高他们这种能力为进入小学学习做好准备，我在设计《5的组成》时、注重从感知入手、有具体到抽象、通过有趣的游戏，激发幼儿学习兴趣、达到培养幼儿的观察能力和动手动脑能力的目的。1、教学目标（1）这节课我主要让幼儿认识5、学会5以内的数量。正确书写5；（2）让幼儿通过有趣活动来学习5的组成、知道5的4种分法和掌握数分号规律；（3）发展幼儿思维的灵活性、培养幼儿对数学活动的兴趣；（4）培养幼儿同伴的协助能力。
中班数学《开心农场》说课稿
二、说教材数字对于幼儿来说是枯燥，为了激发幼儿学习数学的兴趣，我设计了本次数学活动，以情景故事为主线，把抽象概括的数学知识生活化、游戏化，引导幼儿在活动中玩中学、学中玩，激发幼儿对数学活动的兴趣。三、说活动目标大家都知道活动目标是教学活动的起点和归宿，对教学活动有导向作用，根据中班的年龄特点，我确定了以下几个目标，1.感知7的物体数量，理解6添上1就是7。2.学会把物体的数量用自己的方式记录完整。3.体验生活中数学的有趣和有用，激发参与数学活动的兴趣。四、说重点难点针对以上的分析，我把本次活动的认知目标为重点，技能目标为难点，为了更好的突破重点和难点，实现教学目标，数学源于生活，用于生活，我为活动准备了多媒体课件《开心农场》等。五、说教法《纲要》中指出教师要成为幼儿在学习活动中的支持者、合作者、引导者。为了帮助幼儿掌握重点，突破难点，我采用了情景激趣法、启发提问法、游戏法，激发幼儿学习的欲望，培养他们主动探索的兴趣和习惯。六、活动总结最后说本次活动的亮点，本次活动是游戏法与情景法的相结合。中国著名教育学家陈鹤琴说过“生活即教育”，在创设的情境中，引起幼儿的好奇心，贴近幼儿的生活，在游戏中激发幼儿参与数学活动的兴趣。教无定法，贵在得法，在本次活动中采用了多种的教学法让幼儿在趣味性、游戏性的活动中发展各方面的能力。
新人教版高中英语必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案二
This theme of the part is “ Describe people or things in greater detail”. Students have learned the grammar(restrictive relative clauses) in Book 1, and further review and consolidate its structure “prep+relative pronouns(which/whom)” and the relative adverbs(when, where and why), besides students should understand its form, meaning and functions. In this section, students should be able to express the grammar correctly in daily communication and in the writing. 1. Review the basic usages of relative pronouns and adverbs of attributive clauses . 2. Learn to use some special cases about restrictive relative clauses.3. Learn to write sentences with restrictive relative clauses flexibly according to the context.1. Review the basic usages of relative pronouns and adverbs of attributive clauses .2. Learn to use some special cases about restrictive relative clauses.3. Learn tow rite sentences with restrictive relative clauses flexibly according to the context.Step 1. Observe the following sentences, and mark the relative pronouns and the adverbs. 1. After listening to the scientists who had studied the problems, and citizens who lived near the dam, the government turned to the United Nations for help.2. Temples and other cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water.Step 2 PracticePlease complete these sentences with relative pronouns and relative adverbs and answer the following questions.Questions: 1. What is the head noun ?2. What relative words should be used ?3. What elements do they act in these sentences ?
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading for Writing教案二
This lesson aims at making a poster about protecting wildlife after reading some posters. During reading students are guided to understand the content and try to summarize the posters with one sentence. Then students are guided to try to make a poster about protecting wildlife.1. Read the two posters and try to understand the summary sentences.2. Look at the two posters and try to understand what emotions they express.3. Try to summarize the features of posters4. Try to make a poster about wildlife.1. Look at the two posters and try to understand what emotions they express.2. Try to summarize the features of posters3. Try to make a poster about wildlife.Step 1 Lead inLook at the the posters on the textbook and ask:Which emotions do the posters communicate ?Step 2 Read the poster and answer the questions.1. What do you think of the animals in the poster on the left ?I think it is frightening and ugly.2. Why do we should protect the ugly animals ?All species--the good, the bad, and the ugly-- should be treated equally.The world needs all kinds--without variety, our planet cannot survive.3. Why are billions of trees being cut down every year ?To make paper for humans.4. What result will be lead to after the trees are cut down ?A lost of animal homes are being destroyed./The habitat of wildlife is being destroyed.Step 3 Find the feature of posters1. What does each poster use to stir up emotions ?On the left, it makes us a little frightened and it looks a little ugly, but it can activate our curiosity--What is it? And What is wrong with it?On the right, it makes us feel a little sad and want to protect them.
新人教版高中英语必修2Unit 1 Cultural Heritage-Reading and Thinking教案二
1. This section focuses on "Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance to the balance and coordination between cultural heritage protection and social and economic development. Students are encouraged to face challenges actively, be good at cooperation, and make continuous efforts to find reasonable ways and means to solve problems.2. Enable students to understand the main information and text structure of the reading text;3. Motivate students to use the reading strategy "make a timeline" according to the appropriate text genre;4. Enable students to understand how a problem was solved;5. Enable students to understand the value of protecting cultural heritage by teamwork and global community;1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the topic language about protecting cultural relics and understand the narrative characteristics of "time-event" in illustrative style3. Lead students to understand the value of protecting cultural heritage by teamwork and global community;
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案二
The theme of this unit is human and nature, focusing on the theme of wildlife protection. Nature is a complex ecosystem, in which there are delicate balance between animals and plants. Because of the role of the food chain, the extinction of one species will produce influence, causing a series of chain reaction. Large scale extinction of species will have a serious and even irreversible impact on the ecosystem, resulting in immeasurable losses. Therefore, it is of great significance to protect wild species. To protect wild species is to protect human beings themselves. The motto of this unit is "when the buying stops, the killing can too,” which is a public service advertising slogan to protect wildlife. It tells people that every rhinoceros horn, every fur, every bowl of shark fin soup, every Ivory product, and every tiger bone product, etc. consumed by human beings, are innocent wild animals slaughtered behind them. The mission of wild aid is to ban illegal trade in endangered wildlife and mitigate climate change. It aims to educate the public to reduce the consumption demand for endangered wildlife products through public publicity and improve the awareness of environmental protection.1. Improve the awareness of wildlife protection by acquiring the knowledge of wildlife protection.2. Focus on environmental protection and protection of all lives.3. Analysis of the living environment of wild animals with appropriate thinking mode.4. Skillfully use the vocabulary and grammar knowledge of this unit to cultivate self-study ability according to the unit content5. Develop cooperative learning ability through discussion and other ways1. Enable the Ss to talk about the current situation of wild animals.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.
新人教版高中英语必修2Unit 3 The Internet-Discovering Useful Structure教案二
This teaching period mainly deals with grammar “The Present Perfect Passive Voice.” To begin with, teachers should lead students to revise what they have learned about the Present Perfect Passive Voice. And then, teachers move on to stress more special cases concerning this grammar。This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of the Present Perfect Passive Voice2. Lead students to learn to use some special cases concerning the Present Perfect Passive Voice flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of the Present Perfect Passive Voice in a sentence2. Instruct students to write essays using the proper the Present Perfect Passive Voice.观察下列句子特点，总结共同点。1．(教材P28)Much has been written about the wonders of the World Wide Web．2．(教材P28)But the Internet has done much more for people than simply make life more convenient．3．(教材P28)Many people have been helped by the club．4．(教材P28)She no longer feels lonely, and her company has become quite successful．5．(教材P32)Today I thought I’d blog about a question that has been asked many times—how do you stay safe online and avoid bad experiences on the Internet?
新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案二
Q5：What's Jan's next goal?Her next goal is to start a charity website to raise money for children in poor countries.Q6：What can we learn from her experiences?We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonelyStep 5: While reading---rethinkingQ1: What is Jan’s attitude to the Internet ?Thankful/Grateful, because it has changed her and her life.Q2: What writing skills is used in the article ?Examples(Jan’s example, the 59-year-old man’s and the 61-year-old woman’s example)Q3: Can you get the main idea of the article ?The Internet has changed Jan’s life/Jan’s life has been changed by the Internet.Step 6 Post reading---Retell the storyMuch has been written about the wonders of the World Wide Web. There are countless articles (1)telling(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)more(much) for people than simply make life more convenient. People’s lives (3) have been changed(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)stuck(stick) at home with only her computer to keep (5)her(she) company. She joined an online group (6)where she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)benefits(benefit). She was so inspired (8)that she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)for children in poor countries. Jan’s life has been (10)greatly(great) improved by the Internet.
新人教版高中英语必修2Unit 3 The Internet-Reading for Writing教案二
8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有礼貌, 你被攻击的可能性就越小。 Step 8 Writing---the articleHow to stay safe in the online chat roomToday I thought I’d blog about a question that has been asked many times--- how do you stay safe online and avoid bad experiences in the online chat room ? I’m not an expert, but many years as a blogger have taught me a thing or two.First of all, there’s the golden rule of the Internet: keep out of what makes you uneasy. Don’t post comments or click on anything. Second, protect your privacy. Don’t give out too much private information like your address, phone numbers, the ID numbers, etc. Third, be polite. If you are polite to others on the Internet, you won’t be attacked in normal situation. Finally, don’t believe in others easily and never meet someone you met online alone. It is very dangerous.Have you had any bad experiences online, or do you have some good advice for staying safe? Post your comments below!Step 9 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Does the writer tell the reader what he/she know about the topic ?2. Are the tips and suggestions well organised ?3. Has the writer defined the new words ?4. Does the author include examples, comparison, or explanations ?5. Does the writer end by asking readers to leave comments and/or suggestions ?6. Can you find any grammar or spelling mistakes.Step 6 HomeworkPut up your revised draft in the classroom or read it to your class.
