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小班科学教案 挖土大力士
【活动准备】1、活动开展前教师和家长应带幼儿观察建筑工地。2、准备各种挖土工具的图书、图片、录像等资料。3、收集玩具挖土机。 【活动过程】1、导入：小朋友，你们见过挖土机吗？谁能说一说挖土机有什么本领？2、观看录象：在各种不同场所工作着的挖土机。 （1）请幼儿仔细观察挖土机是怎样工作的。 （2）请幼儿观察挖土机用什么挖土？像什么? （3）让幼儿学着挖土机按顺序作挖土的动作。 （4）引导幼儿用语言描述挖土机的样子以及它挖土的动作。
大班科学教案：认识田字格
【活动目标】 1、发展幼儿的空间方位知觉，认识左上、左下、右上、右下，为今后进入小学的书写做准备。 2、培养幼儿有序、细致的观察能力，并能够听指令做出正确反应。 【活动准备】 1、环境：布置模拟大房子一间（旅馆）。 2、材料：小猴木偶一个，牛、鸡、兔、狐狸动物卡片各一，田字格、各种几何图形人手一份。
大班科学教案：影子真有趣
[活动准备] （1）活动前几天就有意识地让孩子观察物体的影子。 （2）室内布置的暗一些，准备多媒体大屏幕、简单的背景图。 （3）部分小动物或蔬菜、水果等玩具（塑料的或绒布的）以及透明的玻璃片、饮料瓶等。 （4）手电筒、简单的背景图。[活动过程] 一、说说：生活中见到的影子 1、师：我的手能变出各种小动物，请你看着它的影子，猜猜它是谁？ 2、（猜猜老师的手影，在强光下变化出不同的形象）让孩子们尽情地猜一下“它是谁”？你还能用自己的小手变出什么吗？来试试看？（给孩子机会，让他大胆尝试） 3、扩散思维： (1)、师：“刚才你看到的是我们手的影子，除了这些你还见到过谁的影子呢”？（尽量调动每个幼儿的已有经验，大胆地讲出自己观察到的各种各样的影子） （2）、大树的影子是什么样子的？你想怎么来表示？小狗的呢？小花的呢……？）”（这里把主动权交给孩子，让他们发挥想象力、表现力以及语言表达能力）
大班科学教案：冷餐会
一、谈话导入 小朋友们，你们都吃过哪些菜啊？那你们知道这些菜是怎么做出来的吗？（烧出来的、炒出来的） 小结：“对了，这些菜都是烧出来、炒出来的，它们都有好听的名字，叫做‘烧菜’、‘炒菜’。 二、品尝冷菜 1、出示冷菜，讨论做法 “今天，老师带来了一些菜，小朋友们看看都有哪些菜？” “它们是怎么做出来的？”请小朋友选一种菜向大家介绍一下它的做法。” 小结：小朋友们说的真好，它们也有一个好听的名字，叫做冷菜。 2、共同探讨冷菜的营养、口味 （1）、和幼儿共同探讨冷菜的营养价值 “这些冷菜的营养可丰富了，那你们知道这些冷菜都有哪些营养呢？” 小结：刚才小朋友说了这么多冷菜的营养价值，其实大部分冷菜都是不用烧，也不用炒，洗干净后切成小块拌上调料就直接可以吃了，冷菜中的维生素就不容易流失，这样我们吃下去身体就会吸收更多的营养，身体就会更健康。” （2）、品尝冷菜，了解口味
大班科学教案《做印糕》
活动目标：1、初步了解复制的现象，感受复制方法给人们生活带来的便利。 2、尝试简单的复制方法，萌发爱科学的情感。活动准备：面团、各种塑料凹形的东西、课件、厨师帽、桌布、毛巾 活动过程：一、通过欣赏活动，让幼儿认识、了解复制的简单现象。 1、师：“小朋友们，今天有个地方举办了“漂亮的糕点”展览会，让我带你们一起去参加一下吧！” 2、带领幼儿参观小展览会，引导幼儿自由讨论与评价。 3、教师引导幼儿仔细认真的观察每个糕点，并提问： （1）“这些糕点跟我们平时看到的一样的吗？” （2）“那这些漂亮的糕点是怎么做出来的？”（请个别幼儿回答） （3）“这么多一样的东西是什么做出来的呢？”
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：都站起来吧！
活动目标： 1、 通过参与分类活动，了解物体立起来与接触面的关系。 2、 大胆探索使物体立起来的多种方法，与同伴分享成功的喜悦。 3、 交流探索结果，萌发幼儿热爱科学的情感。 活动准备： 1、 教师知识经验：知道各种物体的材质，了解物体立起来的原因。 幼儿知识经验：了解各种物体的名称及材质。 2、 物质材料准备： （1） 能立和不能立的物体：瓶盒铅笔水彩笔积木书纸吸管（粗、细）羽毛、 （2） 记录表每人一份。 （3） 录音机，磁带。 3、 环境的准备 （1） 活动区投放各种辅助材料，如：插塑积木、橡皮泥、米、沙子、胶带、皮筋、剪刀、等。 （2） 活动前一周请家长协助幼儿收集各种物体（盒子、瓶子、羽毛等物体）
大班科学教案：接管子
二．活动目标： 1． 体验操作活动的乐趣,并清楚地表达自己的想法。 2． 能按要求连接管子，发现管子的多种连接方法。 3． 尝试绘制和使用管子组合连接线路图，了解线路图的作用。 三．活动准备： 接管子的模型（线路）结构框架、长短不一的各种管子、接头、记录表。 四．活动过程 1． 提出问题,通过讨论,探索解决问题的方法。 2． 实验操作：按要求连接管子。
大班科学教案：昆虫运动会
准备 小容器、塑料袋等若干个。 过程 活动（一）捕捉昆虫 幼儿到草地上捕捉昆虫。将捕到的昆虫按会爬的、会跳的、会飞的……分类放在容器中。 活动（二）昆虫运动会 将幼儿捕捉的各种昆虫放在一起，准备举办昆虫运动会。 1、将会跳的虫子放在大纸盒子内，比一比谁跳得高。同时引导幼儿观察比较昆虫的前腿与后腿有什么不同，为什么有的昆虫跳得高，有的跳不高？
大班科学教案：家用电器
活动目标：1、在交流分享中认识各种家用电器的名称，感受家用电器在人们生活中的用处。2、对生活中的家用电器感兴趣。 活动准备：1、前期经验：幼儿观过商厦里的电器专柜，并实地进行观察、记录、询问。2、家用电器的录像。3、幼儿在家里寻找各种家用电器，并以图画的形式记录下来。 活动过程：一、了解家用电器的概念。1、老师使用吹风机：“这是什么？它有什么用处？它通过使用什么才工作的？ （知道吹风机是通过使用电才开始工作的）2、老师小结：我们家里使用的一些能够方便我们生活、使用电的机器，我们称他们家用电器。二、介绍自己家里的家用电器。1、老师导入：你们家里面有哪些家用电器，我们一起交流一下。2、幼儿介绍自己在家里寻找到的各种家用电器。3、数数自己家里有几样家用电器，比一比谁家的家用电器多。4、老师小结：我们每家都有很多家用电器，这些不同的家用电器也有些什么用处呢？三、交流各种家用电器的用处。 播放家用电器的录像，边看边讨论。（电视机、电冰箱、洗衣机、微波炉、空调、浴霸、电饭锅、抽油烟机、轧汁机、吸尘器、电熨斗等等）1、这是什么？有什么用处?2、它们的形状、颜色一样吗？为什么要不一样？（满足人们不同的喜好）3、随机提问：你同意他的说法吗？还有什么意见？4、你们还有什么问题吗？可以提出来大家一起讨论?5、老师小结：家用电器用处可真大，它们给我们生活带来了方便。
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。
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计三
The joke set her crying.这个玩笑使她哭起来。Step 5 ReadingActivity 31. Students read the small text in activity 3. The teacher provides several small questions to check whether students understand the content of the text and the ideographic function of the -ing form in the text.*Where are those people?*Why did Dr Bethune come to China?*How did he help the Chinese people during the war?*What did Chairman Mao Zedong say about him?2. Ss try to rewrite some sentences using the -ing form. Then check the answers. When checking the answers, the teacher can ask different students to read the rewritten sentences and give comments.Answers:1. he became very interested in medicine, deciding to become a doctor.2. …after hearing that many people were dying in the war.3. Helping to organise hospitals, he taught doctors and nurses, and showed people how to give first aid./ He helped to organise hospitals, teaching doctors and nurses, and showing people how to give first aid.4. …praising Dr Bethune as a hero to be remembered in China.Step 6 PracticeActivity 4Students complete grammar activities 2 and 3 on page 69 of the workbook.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通过本节内容学习，学生是否理解和掌握动词-ing形式作宾语补足语语和状语语的功能和意义；2、通过本节内容学习，学生能否正确使用动词-ing形式描述人物的行为、动作及其经历；3、通过本节内容学习，学生能否独立完成练习册和导学案中的相关练习。
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 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 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.
