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人教版新课标高中物理必修2重力势能教案3篇
（一）知识与技能1．理解重力势能的概念，会用重力势能的定义进行计算。2．理解重力势能的变化和重力做功的关系，知道重力做功与路径无关。3．知道重力势能的相对性，知道重力势能是物体和地球系统共有的（二）过程与方法：用所学功的概念推导重力做功与路径的关系，亲身感受知识的建立过程（三）情感、态度与价值观1．渗透从对生活中有关物理现象的观察，得到物理结论的方法，激发和培养学生探索自然规律的兴趣．2．培养学生遵守社会公德，防止高空坠物。【教学重点】重力势能的概念及重力做功跟物体重力势能改变的关系。【教学难点】重力势能的系统性和相对性。【教学方法】启发、引导、讲练结合【教学过程】一、新课引入有句话是“搬起石头砸自己的脚”，从物理的角度看待这一问题，搬起的石头有了做功的本领，它就具有了能，这种能我们称为重力势能。我们今天就来学习重力势能。二、新课教学
人教版新课标高中物理必修2研究平抛运动教案3篇
（给出仪器后先让学生思考如何设计实验、安装仪器、设计实验步骤，而后教师总结）实验步骤如下：①安装调整斜槽 ：用图钉把白纸钉在竖直板上，在木板的左上角固定斜槽。②调整木板 ：用悬挂在槽口的重锤线把木板调整到竖直方向，并使木板平面与小球下落的竖直面平行，然后把重锤线方向记录到钉在木板上的白纸上，固定木板，使在重复实验的过程中，木板与斜槽的相对位置保持不变。③确定坐标原点：把小球放在槽口处，用铅笔记下小球在槽口时球心在木板上的水平投影点O，O即为坐标原点。④描绘运动轨迹 ：用铅笔的笔尖轻轻地靠在木板的平面上，不断调整笔尖的位置，使从斜槽上滚下的小球正好碰到笔尖，然后就用铅笔在该处白纸上点上一个黑点，这就记下了小球球心所对应的位置。保证小球每次从槽上开始滚下的位置都相同，用同样的方法可找出小球平抛轨迹上的一系列位置。取下白纸，描绘小球做平抛运动的轨迹。
人教版高中政治必修3文化在继承中发展教案2篇
三、教育在文化传承中的作用 ★ 教师活动：引导学生阅读教材46页内容，并思考在文化传承中，教育有什么作用？★ 学生活动：积极思考并讨论问题 1、教育是人类特有的传承文化的能动性活动，具有选择、传递、创造文化的特定功能，在人的教化与培育上始终扮演着重要的角色。 ★ 2、教育通过对受教育者的“传道、授业、解惑”，把文化传递给下一代。 教育能够以浓缩的形式，重演人类在漫长的历史中走过的认识世界的过程，使人们在有限的学习生涯中获得既有的文化财富，“站在前人的肩膀上”从事文化创造。 3、随着教育方式的不断变革，教育在人类文化的传承中将产生越来越大的影响。★ 2）文化对社会发展产生深刻影响 ★ 文化作为一种精神力量，对人类社会的发展产生着深刻的影响，先进的、健康的文化对社会的发展产生巨大的促进作用，反动的、腐朽没落的文化则对社会的发展起着重大的阻碍作用。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计三
The price is the same as(the price was)before the war.价格与战前相同。(4)定语从句中的“关系代词＋助动词be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹订的那张票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通过本节内容学习，学生是否理解和掌握省略的用法；2、通过本节内容学习，学生能否根据上下文语境或情景恢复句子中省略的成分，体会使用省略的效果；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 3 Diverse Cultures教学设计二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more 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了解文章的结构和作者的写作逻辑；3、通过本节内容学习，学生能否了解旧金山的城市风貌、文化特色，以及加利福尼亚州的历史，体会多元文化对美国的影响。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计四
该板块的活动主题是“介绍一个有显著文化特征的地方”( Describe a place with distinctive cultural identity)。该板块通过介绍中国城继续聚焦中国文化。本单元主题图呈现的是旧金山中国城的典型景象, Reading and Thinking部分也提到中国城,为该板块作铺垫。介绍中国城的目的主要是体现中国文化与美国多元文化的关系,它是美国多元文化的重要组成部分。中国城也是海外华人的精神家园和传播中国文化的重要窗口,外国人在中国城能近距离体验中国文化。1. Read the text to understand the cultural characteristics of Chinatown in San Francisco and the relationship between Chinese culture and American multiculturalism;2. Through reading, learn to comb the main information of the article, understand the author's writing purpose and writing characteristics;3. Learn to give a comprehensive, accurate, and organized description of the city or town you live in;Learn to revise and evaluate your writing.Importance:1. Guide the students to read the introduction of Chinatown in San Francisco and grasp its writing characteristics;2. Guide students to introduce their city or town in a comprehensive, accurate and organized way;3. Learn to comb the main information of the article, understand the author's writing purpose, and master the core vocabulary.
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
人教版高中政治必修3色彩斑斓的文化生活教案2篇
六、学习效果评价设计1、评价方式：我对学习效果的评价，来自两个方面。一是教师的教授是否认真、严肃、科学；二是学生的学习成果如何，是否达成了事先预设的教学目标，是否在学习过程中有提高的过程。评价的方式有：同伴评价；教师自我评价和反思；学生反馈。2、评价量规：我设置了几个问题用于课后的教学评价：（1）教学目标是否符合课标要求，是否符合三贴近原则，是否体现学生学习效果的生成性和过程性。（2）学习所用资源是否来自生活实际，是否真实，是否是学生感兴趣的问题。（3）教师在课堂教学过程中是否能有效的通过提问和资料的展示分析，引导学生自己生成思考过程，而不是“教师代替学生的思考”。（4）学生参与的广度和态度，学生是否提出有意义的观点和问题。学生的回答是否是实话。
人教版高中政治必修3聚焦文化竞争力教案2篇
教学目的：通过学生课前收集资料、课堂展示、小组讨论及教师总结和讲解等形式，明确文化竞争力在国际竞争中的地位，感受各国各国日益激烈的文化竞争力，探讨如何提升中国特色社会主义文化的竞争力，培养学生的分析解决问题的能力，增强责任意识、科技意识和成才意识。教学时间：1小时课前准备：（1）学生分组收集美国、日本、英国等国家文化产业的发展状况和中国文化走向世界的资料，并要求制成简单的课件。（2）分组讨论课本P23—25的三个探究问题（①运用这些资料，从物质和精神两个方面，说明发展文化有什么意义。②你还能从社会生活的哪些现象中感受到一个国家的文化竞争力？③今天，中国文化为什么能够在世界各地赢得尊重与喝彩？），组长整理好讨论结果。
人教版高中政治必修3文化与经济、政治教案2篇
1．在激烈的国际竞争中，美国为首“巴统”在对中国出口高科技产品的问题上采取了种种限制措施，以避免西方发达国家的高科技技术和设备流人中国。面对发达国家的技术封锁，我们应该( )A．加速我国对外开放的步伐B．尽快改善与西方发达国家的关系C．努力提高自身的科技水平，增强本国的综合国力D．立足于自力更生，努力开发所有的高科技技术，以免受制于人答案：C解析：在当今和未来的世界，经济是基础，科技是龙头。因而，发展经济和科学技术是世界大多数国家最关心的问题。各国之间的竞争越来越多地转向经济和科技领域。各国都已经清楚地认识到，能否在科技发展上取得优势，增强以经；济和科技为基础的综合国力，最终将决定本国在国际上的地位。受各种主客观条件的限制，任何国家都不可能开发出自己所需要的所有技术，国家之间必须加强技术交流，互通有无，共同发展。“巴统”对我国进行技术出口方面的限制是基于其敌视中国的战略需要。为了打破西方国家的对我国的技术限制，我国必须从自身出发，提高自身的科技水平。
初中英语说课教案
(二) 教学目标 依据并结合新课程标准提出的基础教育阶段英语课程的总体目标和具体要求，我将本课教学目标设计如下： 知识目标： 让学生掌握其中的重要词汇mind, turn down, not at all等和句式would you mind doing sth? 并能让学生掌握如何运用所学句式提出礼貌请求以及礼貌的向他人道歉。
新人教版高中英语必修3Unit 2 Morals and Virtues-Discovering Useful Structure教学设计
1. 表示时间。Hearing these stories, I’m skeptical about the place. = When I heard these stories. . . 2. 表示原因。Not knowing his address, I can’t send this book to him. = Because/Since/As I don’t know his address. . . 3. 表示结果。His father died, leaving him a lot of money. =. . . and left him a lot of money4. 表示条件。Going straight down the road, you will find the department store. = If you go straight down the road. . . 5. 表示让步。Being tired, they went on working. =Although they were tired. . . 6. 表示行为方式、伴随情况或补充说明。He lay on the grass, staring at the sky for a long time. =. . . and stared at the sky for a long time注意：非谓语动词作状语时, 如所提供的动词不能和句子中的主语保持一致, 动词-ing形式必须有自己的逻辑主语, 通常由名词或代词来担任, 这就是独立主格结构。The last bus having gone, we had to walk home. (having gone的逻辑主语是the last bus, 而不是we)Weather permitting, the football match will be played on Friday. (permitting的逻辑主语是time, 而不是the football match)Step 7 Practice1. ________(study) hard, you are sure to get first prize. 2. People use plastic in their daily life, _______(leave) large amounts of waste. 3. ________(work) hard at your lessons, you are to succeed. 4. The old man, ____________(work) abroad for twenty years, is on the way back to his motherland. 5. ______________(finish) his homework, he was playing on the playground. Answers: 1. Studying 2. leaving 3. Working 4.having worked 5. Having finishedStep 8 HomeworkFinish the homework on Page 22.
新人教版高中英语必修3Unit 2 Morals and Virtues-Listening &Speaking＆Talking教学设计
Example:One day, a poor boy who was trying to pay his way through school by sending newspapers door to door found that he only had one dime(一角）left. He was so hungry that he decided to beg for a meal at the next house.However, he lost his nerve when a lovely young woman opened the door. Instead of a meal he asked for a drink of water. She thought he looked hungry so she brought him a large glass of milk. He drank it slowly, and then asked, “How much do I owe you?” “You don’t owe me anything,” she replied, “Mother has taught me never to accept pay for a kindness.” “Then I thank you from the bottom of my heart.” With these words, Howard Kelly left that house.Years later the woman became badly ill and was finally sent to the hospital in a big city. Dr. Howard Kelly, now famous, was called in. When he heard the name of the town she came from, a strange light filled his eyes. Dressed in his doctor’s clothes, Dr. Kelly went into her room and recognized her at once. From that day on, he gave special attention to her, and decided to do his best to save her life.At last the woman was saved. Dr. Kelly asked the business office to pass the final bill to him. He looked at it and then wrote something on the side. The bill was sent to the woman’s room. She was afraid to open it because she was sure that it would take the rest of her life to pay for it off. Finally she looked, and the note on the side of the bill caught her attention. She read these words: “Paid in full with a glass of milk, Dr. Howard Kelly.” Tear of joy flooded her eyes.
新人教版高中英语必修3Unit 2 Morals and Virtues-Reading and Thinking教学设计
The topic of this part is “Learn to make choices in life”.The Listening & Speaking & Talking part aims at the moral dilemmas, and this part is about making choices in life. The heroin is Lin Qiaozhi, a famous medical scientist, made a great contribution to our country’s medical care. Most importantly, her life experience can inspire our students whether in studying or the development of career. she had moral dilemmas and life choices, which are similar to the students who will step into society. Besides, Lin has quite good virtues like kindness, self-improvement, insistence, job-loving , generosity and responsibility, which is worth being learned.Concretely, this article is a biography about Lin Qiaozhi. The article tells her whole life according the timeline, among which the life choices is emphasized. For example, whether married or chased her dream, returned home or stayed abroad, family or public, her choices all reflected her faith, spirit, responsibility and devotion.1. Fast reading to get the detailed information about Lin Qiaozhi; careful reading to do the deductive information.2. Learn the reading skills--deductive judgement according the context.3. Study the structure features and language features. 4. Communicate about Lin’s life choices and reflect their own life choices.1. Learn the reading skills--deductive judgement according the context.2. Study the structure features and language features.3. Communicate about Lin’s life choices and reflect their own life choices.Step 1 Lead in---Small talkWhat are some important life choices?Importance choices: university study, jobs and marriage partners. Because they can determine our future.
新人教版高中英语必修3Unit 2 Morals and Virtues-Reading for Writing教学设计
1. 这个寓言是一个关于一位国王古寓言。 The fable is an old fable about a king.2.作者用这个故事让读者对于社区的问题负有个人责任的必要印象深刻。The author used the story to impress upon readers with the need to take personal responsibility for problems in the community.3. 这个故事十分成功的实现了它的目的。The story was quite successful in achieving its purpose.Step 7 WritingPlease write a review of the story according the outline above.The fable is an old fable about a king who thought his people are lazy, so he put a large stone in the middle of the road and hides and waited to see if anyone will try to move it.The author used this story to impress upon readers with the need to take personal responsibility for problems in the community. The story was quite successful in achieving its purpose, and I liked it because it had a clear moral.However, while the moral of the story is clear, the actions of the king seemed pointless to me, because none of the characters in the story learnt anything. For this reason, I think there are better stories that can be used to impress upon people with the need for personal responsibility.Step 8 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Does the writer give a short description of the story ?2. Does the description include the most important details of the story ?3. Does the writer give his or her opinion about the character or their actions ?4. Is the review well-organised ? 5. Does the writer use the -ing form as the adverbial correctly in the writing ?6. Are there any grammar, spelling, or punctuation errors ?Step 9 HomeworkPut up your revised draft in the classroom or read it to your class.
《静夜思》教案
（1）读整行诗。 （2）根据学生提出的问题理解“疑”的意思（怀疑、好像）； “霜”（老师哈气在眼镜片上，并解释这是雾水，如果是冰粒，便是霜。霜在秋冬季节形成在地面附近：如房顶、草叶、地面等，堆起来是白色。） （3）说说这两行诗的意思。用上“什么好像是什么”的句式。（明亮的月光照在诗人的床前，好象是铺在地上的白白的霜） （4）朗读，引导。 诗人这样描写，给了你一种什么样的感觉？（冷清） 师描述：今晚，银白色的月光洒在地上，像铺了一层冰冷的霜一样。环境如此冷清，再加上诗人远离亲人的孤独，就更感到冷清了。
《赤兔嘶风》教案
一、介绍福建南音福建南曲又名“福建南音”、“南乐”、“南管”、“管弦”，是一种历史悠久的民间音乐。它与古代的歌舞音乐、词曲音乐、戏曲音乐有着密切的关系。在长期的发展过程中，这些音乐融合了当地的民间音乐，逐步地形成了这个乐种。主要流行于福建及台湾地区。二、欣赏《赤兔嘶风》1、欣赏并思考音乐情绪及风格特征和主要演奏乐器。2、介绍作品的相关资料。3、学唱典型旋律并分析其艺术形象。4、再听，加深对作品的理解。三、了解乐器多媒体播放《赤兔嘶风》的演奏片段，了解乐曲的演奏形式是洞管。介绍它所使用的乐器：洞箫、二弦、琵琶、三弦、拍板。
《秋》教案
欣赏音乐1、欣赏音乐作品小提琴曲《金色的秋天》、协奏曲《四季——秋》，了解、感知音乐如何描绘秋景，体会其抒情性，在教学中享受音乐审美的愉悦。2、引导学生说出描绘秋景、对秋天的感受及与之相关的社会活动的主题词。如“金色”“收获”“红叶”“谷穗”“登高”“旷远”“赏荷”“狩猎”“载歌载舞”“凋零”“萧瑟”等。3、介绍维瓦尔第与《四季——秋》。出示三个乐章的主题片段谱例并播放乐曲，请学生伴随音乐朗读每个乐章前的附诗。启发学生讨论乐曲表现了哪些生活场景（如村民的舞蹈、酒宴、狩猎、枪声、犬吠、野兽的恐惧、奔跑、死亡等）。4、请同学思考并举出其他描绘大自然和生活场景的音乐作品的例子，调动学生个人的音乐经验，引发其对于音乐具有描绘性功能的认识和兴趣。
《洞庭鱼米乡》教案
一、聆听《洞庭鱼米乡》 （1）导入 师：让我们来听听湘赣地区的民间乐曲，看看这里的音乐给我们什么感受？ （2）初听乐曲 师：歌曲给你什么感觉？有什么特点？ （3）复听乐曲 师：再来听听歌曲，说说这首歌曲的音乐特色是怎样的？（3）分段欣赏全曲分为三段，第一段是料阔高亢的慢板山歌，仿佛在眺望百里洞庭的全貌，开阔优美，富于诗意。第二段是流动活跃的中板号子，好像置身于捕鱼船队之中，朝气蓬勃，富于生活气息。第三段又回到第一段山歌。歌声渐渐隐去，既描绘了白帆远影的湖山景色，又抒发了湖区人民热爱家乡的纯朴感情。（5）演唱主题音乐
《秋》教案
导入：用表现秋天的图片引入课堂。师：同学们，一年之中分别有春夏秋冬四个季节。有人说春天是播种的季节，也是充满希望的季节，有人说夏天是美丽的季节。各种花儿竞相开放：姹紫嫣红，芳香醉人。像世人不断的展现他们的美丽，秋是成熟的季节，是收获的季节，是硕果累累的季节，而冬季呢，是一个银装素裹的世界，好像整个世界都显得特别的安静。每个季节都有它的特点，那么同学们都喜欢哪个季节呢？生：……师：好，每个人都有自己喜欢的季节，能说说你们喜欢的理由吗？生：回答师：好，老师这里呢有一些图片，同学们看一下他表现的是哪个季节，都描写了一个什么样的场景？（展示图片）生：秋天的景色。师：接下来我们看看外国人是怎么赞美秋季的？请同学们欣赏一首由意大利作曲家维瓦尔第写作的《四季》里的《秋》，听听他是怎么表现秋季的美景的？师：写在每个乐章开头的小诗，概括了每个乐章的内容和意境。同学们在欣赏的时候结合书上每个乐章前的附诗感受一下乐曲都表现了哪些生活场景？（播放乐曲）师：第一乐章快板，表现农民们载歌载舞、喜庆丰收的场面，第二乐章是小提琴奏出歌唱性的旋律，描绘秋天的美景。第三乐章描写秋日狩猎的情景。