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人教版高中地理必修1地球的运动教案
三维目标：知识和技能 1、了解地球自转和公转的方向及一些基本数据：周期、速度、公转轨道、黄赤交角。2、理解由于地球自转运动造成的昼夜交替、地方时差，掌握时间的有关换算，能正确判断晨昏线。3、理解地球自转和公转的关系，理解太阳直射点的南北移动的过程及其原因，并能演示其运动规律。4、理 解昼夜长短和正午太阳高度的季节变坏纬度变化 。过程与方法 1、通过运用地球仪演示地球的自传和公转现象，学生能够准确的画出夏至日到冬至日太阳照射地球的示意图2、能根据“二分二至日太阳照射地球示意图”分析全球各 地的昼夜长短和正午太阳高度的变化，分析同纬度地区不同季节和不同纬度地区相同季节的昼夜长短和正午太阳高度的变化。
人教版高中地理必修1太阳对地球的影响教案
当时，不只发生了太阳风暴，同时还有其它的现象发生，导致灾难巨大。 如果，这些现象单独地发生，结果就会是另外一个样子。正是由于这些因素综合起来，1859年的太阳风暴，才在人类历史上留下了浓墨重彩的一笔。太阳磁暴开始干扰通信日本卫星首个被“击中”日本航天机构29日声明，受强烈的太阳磁暴影响，28日晚，日本“儿玉(Kodama)”通讯卫星信号中断。 据美联社报道，在太阳黑子活动减弱后，“儿玉”通讯卫星恢复正常运转。 美欧研究人员28日发布新闻公告称，太阳当天发生了一次强烈的耀斑爆发，预示着新一轮太阳风暴将在今后一两天内抵达地球，地球上的通信等设施可能会因此受到部分干扰。与这次耀斑爆发相伴，太阳表面还产生了一股强大的日冕物质喷射，方向几乎直冲地球。研究人员说，喷射产生的带电粒子流正以约每小时750万公里的速度奔地球而来，其与地球磁场作用后可能会形成比较强烈的地磁暴，使地球两极出现极光，并可能对卫星运行和通信等造成干扰。
人教版高中政治必修1经营公司教案
最后，公司要城信经营，树立良好的信誉与企业形象。教师活动：引导学生阅读教材P44“金华火腿”的事例；多媒体播放电视系列片3：“小天鹅”重视产品质量的例子，国家对洗衣机的质量标准是4000次运行无故障，而国际标准是5000次，为此，厂里组织近百名科技人员，花了两年时间进行全厂性技术攻关，终于实现了无故障运行5000次。“小天鹅”以它的信誉和质量给企业带来了巨大效益，1000多人的厂子，年销售收入10.03亿元，实现利润1.72亿元，公司跻身于全国500家大型企业的行列，企业综合经济效益居全国18位。设问：两个企业不同命运的原因何在？学生活动：思考讨论，发表见解。教师点评：企业的信誉和形象对企业的生存竞争至关重要，是企业的无形资产，是公司经营成败的重要因素。企业的信誉和形象集中体现在产品和服务的质量上。创立名牌产品，实行优质服务，是企业信誉和形象的表现，也是企业开展正当竞争的主要手段。
人教版高中政治必修1价格变动的影响教案
（三）课堂总结、点评 本节内容讲述了价格变动对人们生活、生产的影响作用，主要知识框架如下：（1）、价格变动会影响人们的消费需求，商品价格上涨，人需求就减少，反之，则增大。价格变动对不同商品需求影响程度是不一样的，对生活必需品的需求量影响较小，对高档耐用品的需求量影响较大。相关商品价格变动对消费需求的影响不同，某种商品价格上涨，就会减少需求量，其替代品需求量增加，其互补品需求量则减少。（2）、价格变化也会影响生产经营，价格变动会调节生产，刺激生产者改进技术，提高劳动生产率，促使生产者生产适销对路的高质量产品。★课余作业 运用所学知识说明，价格变动为什么会促使生产者提高劳动生产率？★教学体会 本节学习内容，教学中注意多引用生活、市场中的实际例子，让学生在具体、感性材料中，感悟其中包含的经济学道理，学会独立分析，切忌机械记忆。
人教版高中地理必修1山岳的形成教案
【转折过渡】除了以上所说的褶皱山和断层山之 外，是否还有其他类型的山脉呢？试举一例说明。【学生思考后回答】有，如富士山属于火山。【教师总结】同学们回答的很好，还有火山，那么火山是如何形成的呢？这就是我们要研究的下一个问题。【板书】3、火山【指导读书】请同学们阅读教材P81思考：①玄武岩高原和火山有什么联系与区别？ ②火山由哪几部分构成的？③火山的规模是否相同？【学生回答】①联系：玄武岩高原和火山都是由于处于地下深处的岩浆，在巨大的压力作用下，有时候会沿着地壳的薄弱地带喷出地表而形成的。区别：玄武岩高原是岩浆沿着地壳的线状裂隙流出，往往比较宽广。如哥伦比亚高原。火山是岩浆沿着地壳的中央喷出口或管道喷出。如我国长白山的主峰。②火山由火山口和火山锥两部分组成。③火山的规模大小不一，大火山的相对高度可达4 000～5 000米，火山口直径为数百米；小火山的相对高度不及100米。
人教版高中地理必修2人口数量的变化教案
【教学目标】 1.理解人口数量在社会的发展过程中的变化趋势，并能一一解释其原因；2.理解发达国家和发展中国家人口增长的差异和成因，并理解不同国家有不同的人口政策；3.运用图表分析世界人口增长模式的特点，并比较人口增长模式的时间和空间的差异；4.通过学习，能读懂并分析人口增长坐标图；同时能辩证地认识人口增长的不同状况采取的人口政策也不同。【教学重、难点及解决办法] 】重点：分析并比较人口增长模式在时间和空间上的差异难点：理解人口增长模式的三个指标解决方法：读图分析比较法 调查研究法 案例分析法 自主学习与合作探究 【教学准备】多媒体课件缺勤登记：【板书设计】第一节人口数量的变化第一节 人口数量的变化一、人口的自然增长（一）人口在数量变化在时间上是不均匀的（二）世界人口增长在空间上的差异——不均衡二、人口的增长模式及其转变
人教版高中地理必修2人口合理容量教案
（1）请同学们结合日常生活实例和教材分析说明人类要在世界各地消除贫困并保持人口的合理容量任务的艰巨性？（2）采取何种措施才能更好的解决这一问题的出现？教师总结（1）现实中的人口问题（如人口过快增长、人口城市化和人口老龄化等）引发了严重的资源问题和环境问题。①发达国家的人均消耗资源量很大，索取资源和转嫁有害生产的地域超出了本国的范围。②发展中国家不仅人口数量多，人均消费水平低，而且一些国家的人口仍在快速增长。若在现有的经济基础上，把发展中国家人均生活质量提高到与发达国家相当的水平，所引发的资源短缺和环境问题将会相当严重，解决的难度也很大。（2）I就整个世界来说：①国际社会要倡导各国，尤其发展中国家要尽最大可能把人口控制在合理的规模之内；②建立公平的秩序，保证大多数人拥有不断追求高水平生活质量的平等权利。
人教版高中地理必修2人地关系思想的演变教案
2.由于附近金矿生产废弃物尾矿砂的堆积，孙家村的大沟里十几年来就吃掉了近百亩土地，使人均耕地下降到0.03公顷。村里和矿上共同商量，共同开发复垦，由矿上出钱，村里出劳力、机械，运来“客土”覆盖到尾矿填平的沟壑上，形成耕地。十年来，通过这种方式恢复耕地15.335公顷，不仅解决了尾矿污染问题，而且村里耕地由25公顷多增加到40公顷。【思考】分析以上两个例子，哪一个体现了可持续发展的原则，为什么？【分析】第二个材料体现了可持续发展。因为材料1用农田堆放垃圾会破坏土地肥力，影响农业生产，又污染环境，危害村民健康。这种行为目光短浅，只顾眼前利益，没有考虑长远发展。材料2既解决了尾矿污染问题，又增加了耕地面积，耕地是可再生资源，利用得当，可为村民提供农产品，解决温饱同时创造经济效益，达到良性循环。所以说保护环境就是挽救人类，我们要将这种意识转化为自身行为，使人地关系走向和谐。
人教版高中地理必修2人口的空间变化教案
影响我国古代人口大规模迁移的因素，与影响我国近几十年人口迁移的因素有何不同？（古代：战乱，其次为开疆拓土、流放、戍边等。现代：国家政策、社会变革、经济发展、个人需求等。）2、为什么有这样的不同？（古代人口迁移受统治者及其行政力量的束缚。由于自给自足的经济十分脆弱，加之频繁的战争以及自然灾害等影响，人民难以安居乐业，不得不背井离乡大批迁移。近几十年来随着社会经济的发展、贸易的往来和交通的便捷，我国人口迁移不仅数量增加，而且频率加快，使各地人们的交往更加密切。）教师总结：从古今中外的人口迁移现象中，我们可以看出在人类历史早期人口迁移中重要的因素是什么？（自然因素）现在什么因素起重要作用？（经济因素）。但是在某种特定的时空条件下，任何一种因素都有可能成为促使人口迁移的决定性因素。【作业设计】查阅49年以来中国历年的人口数据资料，绘制人口增长的统计图表，探究中国人口增长的发展趋势
人教版高中政治必修2我国的宗教政策教案
（一）知识目标识记：宗教信仰自由的含义。理解：（1）社会主义条件下宗教存在的长期性；（2）理解我国实行宗教信仰自由的内容；（3）依法加强对宗教事务管理的有关规定。（4）积极引导宗教与社会主义社会相适应。（二）能力目标能运用马克思主义关于宗教的基本观点，分析说明我国实行宗教信仰自由的正确性和必要性。（三）情感、态度与价值观目标通过学习，加强宗教的政策观念，自觉抵制和反对各种迷信活动，特别是认清法轮功的邪教本质。三、教学重点难点全面理解和贯彻宗教信仰自由政策既是重点又是难点，教学中紧紧抓住中央一再强调的三句话：（1）全面贯彻宗教政策；（2）加强对宗教事务管理：（3）引导宗教与社会主义社会相适应。四、学情分析这是本课的难点。我国是多民族的国家，也是多宗教的国家，特别是宗教对一些少数民族有广泛而深远的影响。我们东部地区的学生，很多人还存在疑惑：我们社会主义国家为什么还允许宗教存在，实行宗教信仰自由政策呢？
人教版高中政治必修2我国的宗教政策教案
（1）宗教有它自身的发展规律，不能简单的用行政力量去消灭或发展宗教，实行宗教信仰自由政策是遵循宗教发展规律，科学处理宗教问题。（2）宗教信仰自由是宪法赋予公民的民主权利，实行宗教信仰自由政策有利于加强信教群众与不信教群众的团结，引导宗教与社会主义社会相适应。2、弘扬科学精神我国是在马列主义、毛泽东思想、邓小平理论、三个代表重要思想指引下的社会主义国家，要建设社会主义物质文明、政治文明，也要建设社会主义精神文明。加强对人民群众的科学世界观和无神论教育，形成文明、健康、崇尚科学的社会风尚，逐步消除宗教存在的社会根源何认识根源，在保护宗教信仰自由的同时，创造宗教消亡的条件，这是解决在教问题的根本途径。3、中学生作为中国特色社会主义事业未来的建设者，要用辩证唯物主义和历史主义以及现代科学文化知识武装自己，弘扬科学精神，树立科学世界观，承担起建设祖国、振兴中华的光荣历史使命。
人教版高中地理必修2农业的区位选择教案
【教学目标】 （1）、区位的含义；（2）、农业区位选择的主要因素；（3）、农业地域的概念、类型。【教学重、难点及解决办法] 】重点：影响农业的主要自然区位因素；社会经济因素及其发展变化对农业区位的影响。难点：运用所学原理，合理评价选择农业区位。解决方法：知识讲授、案例分析、问题探究与讨论【教学准备】多媒体课件缺勤登记：三、自然因素的利用和改造1.充分利用：光热水土并扩大范围2.及时改造：使之更合理地发展农业四、社会经济因素的发展变化1.市场区位及需求的变化2.交通运输条件的改善和冷藏技术的发展，扩展了市场
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-Listening &Speaking＆Talking教案二
From the pictures in the text and the title--- choose the best app, we can know that this part is about how to save money by using apps.Step 2 While-listening1. Laura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n) exercise app to help him get in shape.Laura would like an app for getting rich and another that will make her grades better.2. Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______F T F T3. Listen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner.
新人教版高中英语必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
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 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把车停下来(park)）in an underground car Park near Trafalgar Square, where we could ______________________(让我们的车充电（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（发现自己对...很惊讶）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神专注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把这幅画的复制品装箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用过去分词对下列句子进行改写。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案一
This unit is about history and traditions. From the opening page, we can know that this unit will introduce the history and traditions around the world. As Marcus Garvey says “A people without the knowledge of their past history, origin and culture is like a tree without roots”, it is important for students to realize the importance and value of knowing the history and traditions and their further meanings. And this part ( listening and speaking ) is divided into two parts: Part A---share views on historic sites, Part B ---talk about a visit to a historic tourist destination. By talking with a foreigner, the speakers introduce the historic attractions and their cultures. Part A is that William, a British student, who was going to visit the Confucius Temple and a Chinese student, Xiao Kong, who was going to the Confucius Temple to meet with the members of the research group, went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. Part B is a conversation between Xiao Yan, a youth hostel receptionist and Paul, a backpacker about the feelings and experience after visiting the Chinese famous tourist attraction Pingyao.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to talk about historic spots and great person.3. Instruct students to use functional sentences of showing one’s excitement, surprise and disappointment.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to discuss with their peers the related topics.3. Enable students to use the functional items of showing one’s excitement, surprise and disappointment.
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.
新人教版高中英语必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盗窃⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 张贴尴尬照片 【话题句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在网上保持安全, 避免在网上的不良经历? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是专家, 但作为一个博主, 我已经学了好几年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或读到一些让你觉得不舒服的东西, 立即离开这个网站。4. Don’t give out your address or phone number. 别告诉别人你的地址或电话号码。 5. Identity theft is a common and serious problem. 身份盗窃是一个常见而严重的问题。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上网并不是无礼的借口, 你也不想成为发挑衅帖子的人或网络恶霸的目标。 7. Trolls often use several false names so that they can stay on a site. 发挑衅帖子的人经常使用几个假名, 这样他们就可以留在一个网站上。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。