-
大班科学教案：奇妙的杯子
【活动准备】 1、各种各样的杯子与少量瓶子混放在活动室内。 2、同样大小的塑料杯、纸杯、搪瓷杯、不锈钢杯、瓷杯、玻璃杯若干组。 3、较淡的颜色水及热水。【活动过程】 1、请幼儿给杯子和瓶子分类，通过观察比较，找出杯子与瓶子的不同点：（杯子口较大，有无盖都行，一般用来盛装液体；瓶子口较瓶身小，有盖密封，固体、液体、气体都可以盛装）。 2、请幼儿自由选取杯子，向同伴介绍“我喜欢的杯子”，并相互讨论总结杯子的共同特征及用途。 3、请幼儿随意摆弄各种各样的杯子，比较发现杯子的不同点，并请幼儿根据杯子制作材料的不同进行分类活动。 4、操作比较不同材料杯子的特点。 （1）请幼儿捏一捏、压一压各种材料的杯子，说说发现了什么？引导幼儿反复感知归纳出：（塑料杯、纸杯较软；玻璃杯、不锈钢杯、瓷杯很硬）。 （2）请幼儿掂一掂、比一比各种材料的杯子，说说发现了什么？引导幼儿感知归纳出：（瓷杯、玻璃杯重；纸杯、塑料杯轻；搪瓷杯、不锈钢杯比较轻）。 （3）请幼儿看一看倒上颜色水的各种材料的杯子，说说发现了什么？引导幼儿观察归纳出：（玻璃杯很透明；塑料杯比较透明；纸杯、搪瓷杯、不锈钢杯不透明）。 （4）请幼儿摸一摸、试一试倒上热水的各种材料的杯子，说说有什么感觉？引导幼儿感知归纳出：（瓷杯热、瓷杯传热最快；玻璃杯、不锈钢杯、纸杯、塑料杯比较热，他们传热比较快）。 （5）请幼儿想一想、说一说：哪种材料的杯子易摔坏？让幼儿知道玻璃杯、瓷杯易摔坏；搪瓷杯易摔坏外瓷，铁身易锈蚀变坏，不如不锈钢杯结实光滑；纸杯、塑料杯不易摔坏，但纸杯不如塑料杯结实耐用。
大班科学教案：亲近泥土
设计意图： 土壤具有普遍性，虽说孩子们生活在城市中，土壤还是随处可见的。此外，孩子们在幼儿园的自然角、种植园地的观察与劳动中更是有了近距离的接触。在幼儿生活经验的基础上，围绕土壤引导幼儿在主动操作和探索中体验发现的乐趣，保护好幼儿的探究欲望，满足他们的好奇心，并且让幼儿初步认识土壤的特性，学习简单的观察方法。这也是《幼儿园教育指导纲要》所要求我们的培养方式。
幼儿园大班美术教学方案
2.幼儿依据对线条的理解，在绘画时将它表现出来，训练了运笔的能力。关键词：线条想象画。情况分析：针对幼儿作画时画面内容比较单一的情况，我设计了线条想象画，以此引导幼儿积极思维，大胆想象和创作，锻炼他们的表现能力。<BR><P></P>一、教学名称：美术《线条想象画》二、教学目的：1.要求幼儿知道什么是线条想象画;2.要求幼儿正确说出四边种线条的名称，并知道各种线条所表示的意义; 3.让幼儿想象构思随意画出来的乱线，发展幼儿的观察力及想象力;4.培养幼儿感受美，表现美的情绪。三、教学重难点：<BR><P></P>重点:知道什么是线条想像画，根据各种线条所表示的意义听音乐用线条作画难点:根据自己的线条想象构思，使它变成一个或多个物体的的形象四、教学准备：录相带、录相机、投影机、幻灯片、录音机、磁带、龙头饰一个，纸、笔、油画棒若干，各种小乐器，四个线条娃娃，两幅幻灯范画。五、教学过程：（1）看录相引出舞龙灯，引起幼儿的兴趣“今天，老师让小朋友看一段非常好看的录相，请看吧！”幼儿看过录相后，引导幼儿说出录相里人们舞龙，老师讲一些关于舞龙方面的知识，然后带领幼儿根据录相也来舞龙。<BR><P></P>（2）线条娃娃舞龙灯，教师示范强调“刚才，小朋友舞龙灯时无意中已经走成了许多美丽的线条，你们想认识他们吗？”（1）利用不同小乐器的声音引出四位线条娃娃，使幼儿知道各种线条的名称及所代表的意义。例如:听到大鼓的声音，折线娃娃走出来，表示折线和鼓声一样粗壮有力。听到小铃声的声音波浪线，娃娃走出来，表示波浪线和铃声一样优美、婉转。
大班科学教案：房里的工具
2、尝试使用多种功能的剥皮器，知道如何安全使用剥皮器。 3、品尝自己加工后的菜，对厨房中的西欧工具感兴趣，喜欢观察成人使用小工具。 活动准备： 1、萝卜、豆腐干、多功能剥皮器，厨房中的小工具：打蛋器、端碗夹等。 2、事先与食堂工作人员联系，帮助幼儿加工好萝卜丝、豆腐干。 活动过程： 一、尝试操作，了解多功能剥皮器的使用方法。 1、出示萝卜丝和切成花纹的豆腐干，引导幼儿观察。 萝卜丝和豆腐干是什么样子的？ 2、幼儿讨论萝卜丝和豆腐干是怎样切成的。 阿姨切得是什么样的？好不好？为什么觉得好？请你们想想办法，讨论一下可以怎样做，使你们切得萝卜丝和呵姨切得一样均匀，豆腐干也能切出花纹。
大班科学教案：“乌鸦喝水”
活动目标：1、探索如何让瓶子里的水位升高。<BR><P></P>2、学习小组合作探索，让幼儿体验与同伴合作学习互相交流的乐趣。活动准备：1、课件《乌鸦喝水》、2、小石子、沙子、碎布头、海绵、棉花、纸张等各种投放材料、3、饮料瓶子若干、4、统计纸活动过程：一、 课件引题1、观看课件前半段（乌鸦口渴，找到一个装有半瓶水的瓶子）：“小朋友，有一只乌鸦口渴了，它找到一个瓶子，喝到水了吗？”（没有）2、“你们能帮乌鸦想办法喝到水吗？”
大班科学教案：磁铁的奥秘
活动目标：1、 通过探索活动，感知磁铁的两极，初步了解"同性相斥，异性相吸"的磁性原理。2、 学习仔细观察磁性现象，并能用自己的语言表书探索的结果。3、 发展观察能力、逻辑思维能力和动手操作能力。活动准备：1、 环形磁铁每人两块（其中一块的两端分别涂上红色和蓝色，以表示不用的两极，使其成为彩色磁铁）。2、 各种形状的磁铁（也按极性分别涂上红色和蓝色）、红色标志、蓝色标志、塑料吸管若干。活动过程：一、玩一玩彩色环形磁铁，感知环形磁铁的两极，并初步了解磁铁具有"同性相斥，异性相吸"的原理。1、每人拿一块彩色环形磁铁和好朋友的彩色环形磁铁碰一碰：红的与红的一面碰一碰，蓝的与蓝的一面碰一碰，红的与蓝的一面碰一碰。仔细观察发生的现象。 2、引导幼儿表述探索结果：红的与红的一面相碰；蓝的与蓝的一面相碰，两块磁铁之间会相互排斥，红的与蓝的一面相碰，它们就会牢牢地吸在一起。3、小结：环形磁铁有两极，当相同的极相碰时就会产生推力，而不同的极相碰时就会产生吸力。
大班科学教案：空气在哪里？
活动目标： 1、让幼儿感知空气的存在，发现空气无处不在，并能用语言清楚的表达自己的发现 2、培养幼儿对科学小实验的兴趣，提高动手动脑能力 活动准备：每桌一盆清水；手帕、玻璃杯、塑料袋、气球等 活动过程：一、激发兴趣1、老师出示吹好的气球，提问：“小朋友，气球娃娃来找你们玩来了，大家快跟它打个招呼吧！2、气球爆炸为什么会有响声？3、引导幼儿说出气球里是空气，老师 “空气从哪里来？我们去找空气好不好？
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 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 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.
新人教版高中英语选修2Unit 5 Using langauge-Listening教学设计
The theme of this section is to learn how to make emergency calls. Students should learn how to make emergency calls not only in China, but also in foreign countries in English, so that they can be prepared for future situations outside the home.The emergency telephone number is a vital hotline, which should be the most clear, rapid and effective communication with the acute operator.This section helps students to understand the emergency calls in some countries and the precautions for making emergency calls. Through the study of this section, students can accumulate common expressions and sentence patterns in this context. 1.Help students accumulate emergency telephone numbers in different countries and learn more about first aid2.Guide the students to understand the contents and instructions of the telephone, grasp the characteristics of the emergency telephone and the requirements of the emergency telephone.3.Guide students to understand the first aid instructions of the operators.4.Enable Ss to make simulated emergency calls with their partners in the language they have learned1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.Step1:Look and discuss:Match the pictures below to the medical emergencies, and then discuss the questions in groups.
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。
新人教版高中英语选修2Unit 4 Reading and thinking教学设计
【词汇精讲】highlight n.最好或最精彩的部分 vt.突出;强调;使醒目One of the highlights of the trip was seeing the Taj Mahal.这次旅行的亮点之一是参观泰姬陵。Your resume should highlight your skills and achievements.你的简历应该突出你的技能和成就。The report highlights the major problems facing society today.报告强调了当今社会所面临的主要问题。I’ve highlighted the important passages in yellow.我用黄色标出了重要段落。7.Edmonton is freezing cold in winter,with daily temperatures averaging -10 ℃.埃德蒙顿冬季寒冷,日平均气温为-10°C。【词汇精讲】freezing adj.极冷的;冰冻的Leave a basin of water outside in freezing weather.在冰冻的天气里,放一盆水在室外。It’s freezing cold outside so wear a warm coat.外面超冷的,所以穿一个暖和一点的外套吧。8.It was not until 9:30 a.m.that they finally reached the capital of Ontario,Toronto.直到上午9时30分,他们才终于到达多伦多的首府安大略省。【句式剖析】本句是一个强调句,强调的是句子的时间状语until 9:30。含有not...until...的句子的强调句为It is not until...that...,that后面的句子要用肯定形式。It was not until then that I suddenly realized nobody was happier than I was.直到那时我才突然意识到没有人比我更幸福了。
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 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 Reading for writing教学设计
假定你是英国的Jack，打算来中国旅行，请你给你的中国笔友李华写一封信，要点如下：1．你的旅行计划：北京→泰山→杭州；2．征求建议并询问他是否愿意充当你的导游。注意：1.词数80左右(开头和结尾已给出，不计入总词数)；2．可以适当增加细节，以使行文连贯。参考词汇：故宫 the Forbidden City；泰山 Mount TaiDear Li Hua，I'm glad to tell you that 'm going to visit China.First，I am planning to visit Beijing，the capitalof China，where I am looking forward to enjoying the Great Wall，the Forbidden City and somebeautiful parks.Then I intend to go to visit Mount Tai in Shandong Province.I've heard that it is one ofthe most famous mountains in China and I can't wait to enjoy the amazing sunrise there.After that，I amalso going to Hangzhou.It is said that it is a beautiful modern city with breathtaking natural sights，among which the West Lake is a well- known tourist attraction.What do you think of my travel plan? Will you act as my guide? Hope to hear from you soon.
新人教版高中英语选修2Unit 5 Learning about Language教学设计
The purpose of this section of vocabulary exercises is to consolidate the key words in the first part of the reading text, let the students write the words according to the English definition, and focus on the detection of the meaning and spelling of the new words. The teaching design includes use English definition to explain words, which is conducive to improving students' interest in vocabulary learning, cultivating their sense of English language and thinking in English, and making students willing to use this method to better grasp the meaning of words, expand their vocabulary, and improve their ability of vocabulary application. Besides, the design offers more context including sentences and short passage for students to practice words flexibly.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.Step1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计二
Activity 41. Students complete the task of activity 4, then teachers and students check the answers. 2. The teacher organized the students to work together and asked them to use the tables and mind maps sorted out before to retold the important choices in Lin Qiaozhi's life and their resultsStep 5 Language points1. The teacher asks the students to read the text carefully, find out the core words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences. 2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes. 3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better. Step 6 Homework1. Read the text again, in-depth understanding of the text; 2. Master the use of core vocabulary and understand the long and difficult sentences. 3. Complete 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，学生能否结合文本特点总结林巧稚的人生原则和人格品质特征；3、通过本节内容学习，学生能否针对人生抉择发表自己的看法；能否全面地、客观地、理性地看待问题，进而对道德和人性有更加深入的思考和理解。
新人教版高中英语选修2Unit 5 Reading for writing教学设计
你校英语报计划出版一期急救常识专刊,现面向全校学生公开征集稿件,你有意参加。请你根据下面提示内容,用英语写一篇短文,介绍在车祸现场对伤者进行急救的方法和步骤。1.确保现场的安全;2.询问伤者,确保其呼吸正常;3.检查伤口,如流血则应采取止血措施;4.如需急救,确保其处于康复位置。注意:1.词数80左右;2.可以适当增加细节,以使行文连贯。参考词汇:康复位置 recovery positionAs we all know, having a knowledge of first aid can make a great difference in our daily life. If a traffic accident happens and someone is injured, the following steps can be used to treat the injured.In the first place, we should make sure that the accident scene is safe so that we won’t get hurt. We should ask the injured person if he is OK, and see if he is breathing. What’s more, we should check for cuts and wounds. If he is bleeding badly, it is vital that we should try to stop the bleeding by applying pressure to the injury. This is because if a person loses too much blood, he may die. If necessary, take the injured person to the hospital as soon as possible.Do remember: when giving first aid, please be sure to place the person in a recovery position.
新人教版高中英语选修2Unit 4 Using langauge-Listening教学设计
The theme of the listening section is " talking about scenery and culture along a journey."The part is designed to further lead the students to understand Canadian natural geography and social environment, and integrated into the cultural contrast by mentioning the long train journey from Beijing to Moscow routes. On this basis, the part activates students related travel experience, lets the student serial dialogue, guides the student to explore further the pleasure and meaning of the long journey, and Chinese and foreign cultural comparison.The part also provides a framework for the continuation of the dialogue, which is designed to provide a framework for students to successfully complete their oral expressions, and to incorporate an important trading strategy to end the dialogue naturally.1. Help students to understand and master some common English idioms in the context, and experience the expression effect of English idioms.2. Guide the students to understand the identity of different people in the listening context, and finish the dialogue according to their own experience.3. Instruct the students to use appropriate language to express surprise and curiosity about space and place in the dialogue, and master the oral strategy of ending the dialogue naturally.1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.
